A must-see for companies tackling construction DX: Introducing examples of improved efficiency in construction management and enhanced quality control!

Everything is for the customer and for quality improvement! Streamlining operations so that creators can also smile! "Collection of Key Points for Operational Success - Now Available"

Ai Home Co., Ltd. is a company that is committed to building homes that truly satisfy our customers. By effectively utilizing the "Kizuku" process stamps, we have created an environment where we can operate independently on-site, allowing us to dedicate more time to quality management than ever before. We received feedback stating, "By being able to manage quality at the same level, we can now provide even higher quality site management and more thorough reports to our customers." [Case Overview] ■ Reason for Introduction and Deciding Factor - We wanted to improve the efficiency of supervisors' movements and enhance quality and productivity more than ever before. ■ Innovations in Implementation and Operation - The key point was to lower the barriers for craftsmen to use the system. ■ Effects and Improvements After Implementation - The combination of stamps and photos has truly eliminated waste. *For more details, please refer to the PDF document or feel free to contact us.

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There is also the effect of bringing the awareness of the site supervisor and the contractors closer together! The site inspections that used to be once a week have now been reduced to once a month. "Collection of Key Points for Successful Operations - Now Available."

Sakura Corporation is a company engaged in the design and construction of custom homes aimed at creating "homes that bring joy." Before the introduction of the system, there were times when it took three hours to reach the site, leading to delays in site inspections and requiring late-night overtime for preparations. The deciding factor for introducing "Kizuku" was its ease of use as a communication app, allowing for instant information sharing. I felt that it was designed with the "contractors" who use the system in mind, which was also a key point for its adoption. As for the effects and improvements observed, there has been a noticeable increase in productivity. The average number of projects managed by a site supervisor was five per year five years ago, but last year, one person was able to manage 13.7 projects, and currently, some are managing as many as 18 to 20 projects. *For more details, please refer to the PDF document or feel free to contact us.*

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Each supervisor is responsible for 60 buildings per year! Testing several services. The on-site evaluation is the highest! "Collection of Key Points for Operational Success - Now Available."

Keiai Star Real Estate Co., Ltd. is a company that has achieved rapid growth, focusing on high-quality and cost-effective residential development projects. In order to promote both operational efficiency and the visualization of construction quality, we tested several services when introducing an app for site management, and the one that received the highest evaluation on-site was Kizuku. By implementing Kizuku, many site supervisors have begun to realize the potential to handle 60 buildings per year, and we received feedback stating, "There is still room to enhance operational efficiency through the use of technology, and we should be able to increase satisfaction for both employees and customers." [Case Overview] ■ Reason for Introduction and Deciding Factor - Tested several services, with the highest on-site evaluation. ■ Innovations in Implementation and Operation - Welcomed a representative from a mobile phone company to carefully explain the benefits of introducing smartphones. ■ Effects and Improvements After Implementation - Contributed to increased productivity as well as the visualization of construction quality. *For more details, please refer to the PDF document or feel free to contact us.

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The distance to the site has decreased, boosting morale and increasing efficiency! We are currently promoting the gradual introduction of this to locations nationwide! "Collection of key points for system implementation - now available!"

At Kachitasu Co., Ltd., one sales representative handles everything in a seamless manner, from purchasing to renovating and selling. The purpose of implementing the system was not to manage like in new construction projects, but to resolve communication issues such as lack of contact and consultation, so we focused on discussions during the consideration phase. As a result of the implementation, one notable effect is that "the distance to the site has decreased," which has facilitated greetings and conversation starters even during initial meetings. [Case Overview] ■ Trigger and Deciding Factor for Implementation - The ability to start with just one app promised quick implementation. ■ Innovations in Implementation and Operation - Creating a standard environment. ■ Effects and Improvements After Implementation - The site side has become so accustomed to it that they are requesting, "We want to use it more for communication." *For more details, please refer to the PDF document or feel free to contact us.

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Successfully achieved rapid adoption in just one month with the introduction of tools while enjoying the process with our partners! "Collection of Key Points for Successful Operations - Available Now"

Takasago Construction Co., Ltd. is a company that provides custom-built homes. In their previous operations, they did not use chat, and the introduction of "Kizuku" has become a great opportunity to digitalize all the exchanges that were previously done on paper. Not only does it allow for the submission of reports and photos, but it also serves as a platform for contractors to showcase their work, contributing to job satisfaction. By being able to see the work of peers in the same industry, it seems to provide mutual stimulation. [Case Overview] ■ Reason for Introduction and Deciding Factor - They felt it was a "communication tool" rather than a "business system." ■ Innovations in Introduction and Operation - They emphasize human relationships and communication, enjoying the use of the introduced tool. ■ Effects and Improvements After Introduction - It has become a great opportunity to digitalize analog exchanges that were done on paper. *For more details, please refer to the PDF document or feel free to contact us.

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While managing evidence through photo-based real-time interactions, we successfully shortened the site from the 5th to the 4th: "Collection of Key Points for Successful Operations - Now Available."

Ms. Works Co., Ltd. is a company that handles everything from design to construction for exterior work in Himeji City, Hyogo Prefecture. There were two major challenges in site management. One was understanding the site conditions and instructions. The site supervisors had a large number of sites to manage within a short construction period, making it difficult to visit all sites regularly. The other challenge was managing construction photos. The responsibility for taking and storing site photos often fell to the individual in charge, leading to concerns about forgetting to keep a record of the photos. As a result of the implementation, all stakeholders began using "Kizuku" for information sharing, allowing everyone to visualize the movements of people, materials, and sites. With the participation of wholesalers and trading companies, there are no longer any missed orders, and the scheduling of arrangements has become more efficient. *For more details, please refer to the PDF document or feel free to contact us.*

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Real-time and quick response! Utilizing the "Important Talk" feature makes all interactions evidence of construction management. "Collection of Key Points for Successful Operation - Now Available."

Carlo Post Co., Ltd. is a design office that conducts inspections and surveys of new and used houses, as well as designing, managing, and constructing new homes and renovation projects. With about three staff members, they handle approximately 130 seismic reinforcement projects daily. Previously, they experienced a constant influx of phone calls for business communications, leading to a "non-stop ringing" situation. Sudden changes in floor plans and reinforcement proposals often resulted in delays in creating drawings, which was a challenge. With the introduction of "Kizuku," they can now keep photos of all the construction sites. Additionally, areas that previously took a long time to address can now be handled in real-time and in a short amount of time while viewing the drawings on a tablet. [Case Overview] ■ Reason for Introduction and Deciding Factor - They wanted a photo management app with a chat feature. ■ Innovations in Implementation and Operation - They proposed switching to smartphones, considering it a zero-start. ■ Effects and Improvements After Implementation - The "Important Talk" feature, which retains history, serves as a good luck charm. *For more details, please refer to the PDF document or feel free to contact us.

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Increased penetration rate through system understanding! Thanks to the utilization and establishment of talks and resources, remote adaptation for employees has also been achieved! "Collection of key points for system implementation - now available."

We would like to introduce a case study on the implementation at Tohshin Corporation. Before the implementation, we felt a loss of time when arranging and requesting construction work, as it required contacting all stakeholders, including employees and craftsmen. After the implementation, the number of phone calls for arranging and requesting construction work, which was originally a challenge, has significantly decreased, allowing us to reduce the time spent on phone communications. Previously, at least three phone calls were necessary for a single request, but now it can be handled in one talk. Additionally, during the operation, we provided individual lectures to our long-time contractors in order. By helping them understand the system, we have achieved an almost 100% penetration rate for talk and drawing sharing. *For more details, please refer to the PDF document or feel free to contact us.*

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The non-contact beam touch sensor "HA-T401/HA-T520" has a compact detection range, making it an ideal automatic door sensor for installation on automatic doors facing narrow corridors or busy streets. Depending on the application and installation location, you can choose between "non-vision mounting type" and "non-vision built-in type." 【Features】 ● With the beam touch sensor, you can open and close the automatic door simply by bringing your hand close without touching it, ensuring hygiene. ● Depending on the installation environment, such as single sliding or bi-parting doors, the detection range can be set in four configurations: left, center, right, and a total of 12 spots. ● Two types of activation row settings are available to reduce unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy-saving effects. ● The touch switch and infrared sensor are integrated, allowing for a switch between beam touch and infrared sensor with a single model. 【Recommended for such locations!】 ☑ Entrance facing a busy corridor ☑ Counter or sign near the door ☑ Buildings facing narrow corridors ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors ◎ For more details, please download the materials or contact us.

[To the owners of parking lots and parking lot construction companies] "I am worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those particularly facing sidewalks or roadways are expected to pose risks of dangerous incidents such as pedestrian collisions and vehicle-to-vehicle accidents. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surrounding area with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask that you arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

From October 4, 2022 (Tuesday) to October 5, 2022 (Wednesday), we will be exhibiting at the "Construction Technology Fair 2022 in Chubu" held at Port Messe Nagoya (Nagoya International Exhibition Hall). Employees from our Chubu/Tokai sales office will be available to provide product explanations and assistance. We look forward to your visit.

Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition mainly in the BtoB (business-to-business) sector. On November 25, 2025 (Tuesday), they published the "Notice of Renewal of Owned Media Articles! 14" page. This is a notice regarding the renewal of articles on "Stinz's Three Principles," "Sleeper Effect," and "Recency Bias." (Page Overview: Excerpts) ■ Can you take the lead by suppressing opposing opinions in meetings? "Stinz's Three Principles" ■ Does information you want to convey remain in memory over time? "Sleeper Effect" ■ Do you tend to romanticize or underestimate the past? "Recency Bias" ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/notice-of-renewal-of-ownedmedia-articles14-2025-11/

"Pure Copper Heat Sink," produced by Castem Technology Laboratories (CTL) based in California, USA, won the overall championship at the American Investment Casting Institute (ICI) casting contest and was featured in their journal. This product is a pure copper heat sink equipped with fine pins, measuring 52×28×13 mm and weighing 64 g. The array of fine pins has a diameter of 1 mm and a height of 4 mm, with a total of 752 pins arranged at a pitch of 1.15 mm. It is a crucial component of immersion cooling systems used in high-performance computing computers' GPUs (the heart of AI) in data centers necessary for AI. The fine shapes are achieved through gypsum casting using sacrificial molds made by resin 3D printing, followed by vacuum melting and pressure casting. Post-processing is limited to finishing a single integrated port, allowing for seamless assembly of parts with high dimensional accuracy within ±0.5 mm. Castem manufactures precision metal components for various industries, including semiconductor and aerospace-related fields, using a variety of manufacturing methods. Please feel free to contact us through our website or other means.