System Development Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

System Development Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. エムエムアイ Osaka//Building materials, supplies and fixtures manufacturers
  3. 阪神高速技研 Osaka//Construction Consultant
  4. セルネッツ 本社 Tokyo//Information and Communications
  5. ユニットコム （パソコン工房） 法人営業部 Tokyo//Information and Communications
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System Development Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Surveillance notification packaged IoT for the field 'Corsos R': NEC
  2. Development of an AI medical system for the safety and security of endoscopic surgery. ユニットコム （パソコン工房） 法人営業部
  3. Development of a smartphone locker system h2ワークス
  4. Agency and FC Headquarters Management System *Contributing to the DX (Digital Transformation) of Multi-Store Operations エムエムアイ
  5. 4 [Business Introduction] System Development and Management 阪神高速技研

System Development Product List

106～120 item / All 207 items

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C# system development

C# system development

We update our development technology daily and carry out development in the modern and innovative programming language C# with reliable quality.

C# is used in a wide range of development, including Windows, Mac, iOS apps, Android apps, and web applications, and is steadily advancing every day. At RealSys, based on our development experience and know-how, we utilize a unique framework that incorporates .NET, iBATIS.NET, Log4NET, and more, allowing us to significantly reduce common processes. In the mobile field, which is expected to see increasing demand in the future, we are developing with C# that operates reliably even on low-spec devices. 【Features】 ■ Capable of supporting C# system development across various categories ■ Able to handle the transition of existing systems and operational responsibilities ■ Leading challenging projects to become valuable projects ■ All handled in-house ■ One-stop support from systems, design, to marketing *For more details, please refer to the PDF materials or feel free to contact us.

  • Other Software

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Easy system development

Easy system development

We accept prior consultations!

We will respond with the flexibility unique to a small company, from measurement systems and image processing to AI and business systems. Please feel free to consult with us first.

  • Other Software
  • IoT
  • Video Production

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Order EDI Data Conversion System Development - Acquire order data by responsible person.

Order EDI Data Conversion System Development - Acquire order data by responsible person.

Achieved the acquisition, transformation, and reuse of order data from clients by each responsible person. Detailed data analysis is now possible for sales progress management, starting with previous order trends.

■Trigger In order to timely grasp order trends in sales progress management for each sales representative, it was decided to convert order data sent from clients into a specific format and conduct detailed trend analysis using a separate system. ■Background of Implementation With the spread of EDI (Electronic Data Interchange), the frequency of data exchange with clients has increased, leading to the development of a simple system that allows sales representatives to perform detailed data analysis that the current system cannot handle. The data exchange format was chosen for its high flexibility, and an Excel macro system was adopted for its high reusability at the operator level.

  • Order management system

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Development of an Excel system for creating payment statements for credit card transactions.

Development of an Excel system for creating payment statements for credit card transactions.

Before the introduction of the Excel system, it was necessary to prepare a little each day for the monthly settlement tasks that occurred four times a month. After the implementation, there was now a buffer of several days.

■ The Background of Global Payment Inc.'s Request for Excel System Development from Cellnets Originally, we were using a system that utilized Excel macros, but as the number of affiliated stores increased, the burden of work became too heavy with the traditional methods, prompting us to consider developing an improved version. The previous system required us to use various tools and involved a lot of manual work. As a result, we had to perform multiple verification tasks, which took a lot of time. Therefore, we sought something that would be easier to use and improve operational efficiency, and we searched for system development companies through a bulk quotation site. One reason we chose Cellnets was that they provided a proposal for a system that accurately addressed the challenges we were facing. Additionally, their cost-effectiveness compared to other companies was a significant factor in our selection. In fact, there were development companies that proposed completely different tools even though we thought we had communicated our needs. Therefore, I truly appreciate how quickly they grasped the issues and identified what tools were necessary.

  • Membership management and payment management system

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Development of an Excel system for sales forecasting to manage budget and actuals across 15 locations nationwide.

Development of an Excel system for sales forecasting to manage budget and actuals across 15 locations nationwide.

It used to take 1 minute to open Excel, but I have reduced the time to 8 seconds. Excel itself has become lighter and is now more comfortable to use.

■What aspects of Cernets do you evaluate positively? 1. They built the system with serious consideration for the users. In the past, there were instances where system companies imposed their own intentions, resulting in outcomes that differed from what we expected. Cernets constructed the system from our perspective and implemented it reliably, which I think is wonderful. This time, they listened to our demands, and it was truly helpful. 2. They accurately explained what could and could not be done. They clearly stated what was not possible, and in the end, they addressed all of our requests, so I am very satisfied. The usability on-site has also received high evaluations, so from the ordering side, there couldn't be a more pleasing result. 3. Smooth communication was achieved through face-to-face meetings. Understanding can sometimes be misaligned with just phone calls or emails, which can lead to troubles, so I felt reassured that we could meet in person and discuss even the finer details.

  • Sales Management System

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Development of an Excel system that can solve the inconveniences of packaged software.

Development of an Excel system that can solve the inconveniences of packaged software.

We are aggregating staff working hours, locations, and overtime hours. We can now quickly calculate billing for customers and payroll for staff.

■Inconveniences of packaged software improved with the Excel system 1. Previously, data extraction could only be done on a monthly basis, but with the Excel system, it can now be extracted for any desired period. 2. Data extraction by specific items was not possible, but now it can be done by specifying items such as "by site" or "only full-time employees." 3. It is now possible to make payments for five outsourced companies at once, which was not possible with the packaged software. 4. Files can now be placed on a file server for everyone to share.

  • Labor Management System

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Development of an Excel-based home nursing management system for medical institutions and care managers.

Development of an Excel-based home nursing management system for medical institutions and care managers.

With the introduction of the Excel home nursing management system, it has become easy to manage which documents to send, when, where, and how.

Background of the request for Excel system development by Kizuki Rehabilitation Home Care Station to Cernets Firstly, the documents required by users varied, which made verification cumbersome. Home care nursing offices need to collaborate with medical institutions. To do this, they receive "instructions" from doctors and care managers, but in order to obtain these "instructions," they must submit a "request for instructions." At the same time, there are cases where a "report" for users who are receiving continuous home care and a "plan" for the future need to be submitted, as well as cases where this is not necessary. The differing submission requirements for each user made it very time-consuming to check whether all documents were in order. Additionally, managing schedules and methods of sending documents was complicated. Currently, there are 88 hospitals in collaboration and 139 doctors involved, along with 108 care managers. The submission schedules for documents differ for each user, and medical institutions specify whether documents should be sent by mail or fax. They were looking for a business improvement system that could clarify submission deadlines and methods, ensure that necessary materials were gathered, and easily accommodate fluctuations in the number of users.

  • Document Management System

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Overwhelming time savings and cost-effective Excel system development.

Overwhelming time savings and cost-effective Excel system development.

System development using Excel has good cost performance, so it is possible to recover development costs in just a few months!

■What kind of results have been achieved by actually implementing the Excel system? 1. The time spent on report creation has been significantly reduced. Previously, creating a single report would take over two hours, and in some cases, it could take a whole day. Now, it has been reduced to about 30 to 40 minutes per report. Based on the number of reports, we handle about 90 per month, with some months reaching a maximum of 140, resulting in a significant improvement in operational efficiency. 2. The time saved can now be utilized for verifying report results. In advertising effectiveness analysis, it is important to consider "why this result occurred" while creating the report. Previously, we were so busy with tasks that we couldn't take the time to think, but after implementing the Excel system, we are now able to have that time. 3. We are now able to create reports in a common format. During the system implementation, the format was standardized. Customers have also praised this, saying, "The visuals of the reports have become richer, making it easier to report on advertising effectiveness."

  • Internet Advertising

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R3 Institute Co., Ltd. Company Profile

R3 Institute Co., Ltd. Company Profile

Supporting everything about kintone from beginners to professionals! Streamlining operations by combining various tools.

R3 Institute Co., Ltd. is a company that provides services for customers in various phases of creating business systems using kintone. In our company, which has a lot of remote work, we combine various tools centered around our products to improve teamwork and streamline operations. We can achieve diverse working styles by combining with our products. 【Business Description】 ■ System development and consulting using cloud services such as kintone and AWS ■ Development and sales of the gusuku series *For more details, please refer to the PDF materials or feel free to contact us.

  • Other Management Services
  • Reservation Management System
  • SFA (Sales Support System)

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Business system development (in-memory database CoreSaver)

Business system development (in-memory database CoreSaver)

Scan 100 million records in 1 second! Incredibly fast! Unbeatable low price! Achieving ultra-fast, real-time processing of massive data with an in-memory database!

Our uniquely developed in-memory database "CoreSaver" is a software product that processes vast amounts of data at ultra-high speeds. It continues to evolve as it is integrated into the core systems and information integration databases of many companies. Our system provides timely alarm information, useful insights through real-time simulations, and multifaceted analytical capabilities. Additionally, it features an interface that thoroughly pursues ease of use and high visibility for various information devices such as smartphones and tablets. *For more details, please download the catalog PDF or feel free to contact us.*

  • Store Analysis System
  • Inventory Management System
  • CRM (Customer Relationship Management System)

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Gigatech's RFID system development

Gigatech's RFID system development

We will cover the parts that cannot be addressed by other companies' plans! Yes! This is what we wanted to do! We will bring your requests to life with our RFID system development.

Many companies are now considering the introduction of RFID as part of the trend towards IoT and digital transformation (DX). As more companies take on RFID development for inventory management, we have received numerous inquiries from others stating that they cannot do things outside the package or that the content does not align with their expectations. At Gigatech, we recreate the form of inventory management that our customers want, from file selection during data extraction from RFID to building management systems for existing systems. Please consult with us about what you would like to achieve.

  • RFID/IC tags

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Milestone Inc. Company Profile

Milestone Inc. Company Profile

We solve business issues with IT, focusing on custom system development and system replacements!

Our company supports the resolution of business issues by developing and replacing custom-made systems suitable for each company, such as inventory management, process management, and order management. In addition to system development, we also address various IT-related challenges faced by companies (for example, where and how to start with DX, etc.). Please feel free to contact us when you need assistance. 【Business Content】 ■ Custom-made system development ■ Renewal of aging inspection equipment developed in-house using Windows XP, etc. ■ Development, sales, and maintenance of packaged software ■ Support for the introduction of core business packages ■ IT management *For more details, please refer to the PDF document or feel free to contact us.

  • Data Backup

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Design-focused service "SMILE DESIGN"

Design-focused service "SMILE DESIGN"

Achieving comprehensive problem-solving! We shape and deliver your individuality with "design that polishes your uniqueness."

"SMILE DESIGN" is a total design partner that implements the "thoughts" of small and medium-sized enterprises into society. In a world that continues to change rapidly, there are thoughts that should always be cherished and held onto. The ability to respond quickly to the ever-changing needs of the times. We want to walk together as a total design partner to maintain this balance. [Achievements] ■ Creation of a new logo for a plumbing business ■ Greeting Card *For more details, please refer to the related links or feel free to contact us.

  • Other services and technologies

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Business system development

Business system development

To solve the issues, the synergy between business process reform and the establishment of an ICT environment is essential!

We accept various business system development projects regardless of organization or industry. To realize the "future vision" you desire, it is necessary to reform the business processes themselves and build the ICT environment required for those reformed processes. We will create the ICT environment while reviewing business processes together with our clients. Please feel free to consult us regardless of your industry or business type, whether it be public organizations, manufacturing, retail, or wholesale. Our professionals, skilled in ICT development know-how, will help realize your future vision. 【Challenges in Daily Operations】 ■ Not enough manpower! We want to somehow reduce the burden on employees. ■ Tasks are too dependent on individuals, making handovers difficult every time. ■ We want to stop using paper for operations, but we don't know where to start. *For more details, please refer to the related links or feel free to contact us.

  • SFA (Sales Support System)
  • ERP (core system)

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System development

System development

No outsourcing to other companies; everything is developed in-house! A division specializing in web system development.

Our company offers fully customized original system development. We handle everything in-house without outsourcing to other companies, allowing us to propose solutions tailored to our clients' budgets and requirements. We provide comprehensive support from requirement definition to design, development, testing, and maintenance. We have also expanded into Vietnam, enabling us to handle large-scale system development at reasonable prices. 【Features】 ■ Unlimited customization, all developed in-house ■ Wide range of development for the hospitality industry ■ Global development environment ■ User-friendly management interface *For more details, please refer to the related links or feel free to contact us.

  • Reservation Management System
  • Mail order/online shop support system

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