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  4. Is the storage period for electronic contract data okay? The fatal pitfalls hidden in the "7 years" setting of the Electronic Bookkeeping Act.
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  • May 27, 2026
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May 27, 2026

Is the storage period for electronic contract data okay? The fatal pitfalls hidden in the "7 years" setting of the Electronic Bookkeeping Act.

paperlogic Co., Ltd. paperlogic Co., Ltd.
This time, I will explain the "another preservation deadline" hidden behind the numbers of the Electronic Bookkeeping Act and the "technical lifespan" unique to electronic contracts. ---Content of the article-------------------------------- ■Differences in preservation periods for tax and legal purposes ■Contract cases that require long-term preservation of over 10 years  ●In the construction and building industry  ●In the manufacturing industry  ●In the case of ongoing long-term contracts ■Risks unique to electronic contracts: "Validity period of electronic signatures" ■Long-term preservation solutions (paperlogic) ■Summary: Building a long-term preservation system to protect corporate rights -------------------------------------------------------- The full text of the article can be accessed via the "related links."
Is the storage period for electronic contract data okay?
Is the storage period for electronic contract data okay?
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Is the storage period for electronic contract data okay? - The fatal pitfalls hidden in the "7 years" setting of the Electronic Bookkeeping Act - | Paperlogic Note Department
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paperlogic Electronic Contract | Mastering "Ensuring Authenticity," Reliable Business Document DX - paperlogic
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paperlogic

Legal compliance is also assured! Evolved business document management 【paperlogic】

Paperlogic is an electronic contract service fully supervised by certified public accountants. It is one of the few services that allows for the differentiation between "party-type signatures," which use the electronic certificates of the contracting parties as a form of a seal, and "witness-type signatures," which use email addresses as a form of acknowledgment. In addition to the execution of contracts, it also offers the functionality to send documents such as estimates and invoices with signature information and timestamps, as well as the digitization of board meeting minutes. We provide an electronic archive as a storage function. **Features** - Ability to differentiate between party-type signatures and witness-type signatures - Standard timestamp functionality - Compliance with the Electronic Books Preservation Act (acquisition of JIIMA certification for electronic transactions and scanner storage) - Supports the digitization of various documents, not just contracts, including estimates, orders, order confirmations, invoices, and receipts. *For more details, please download the materials or feel free to contact us.*

  • Document Management System

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Paperlogic > Introduction to Electronic Contract Features

【Electronic Contract】Easy operation by uploading the PDF as is.

"Compliance with laws and regulations fully supervised by certified public accountants" and "Simple operability and overwhelming ease of use." With 'What You See is What You Get' operation, anyone can easily conclude electronic contracts. 【Points of 'What You See is What You Get'】 - Easily input document types and amounts using AI-OCR for received contracts. - Once you register a counterparty, inputting business partners becomes a selection option! - Simply upload the PDF according to the screen, and the document preparation is complete. - Quickly find necessary documents through period, counterparty, and fuzzy search. - Check the status of the recipient's viewing, downloading, and signing. 【paperlogic's operation is easy in 6 steps】 1. Input basic information of the document. 2. Input signer information. 3. Set guest signers. 4. Set viewers. 5. Drag and drop the document. 6. Confirm and send the registration information. You can confirm the signature just from the email received! Operations can be done from both smartphones and PCs. Feel free to contact us for a free trial!

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Introduction to the document sending function of paperlogic.

[Document Submission] Rapid processing of delivery notes and invoices while complying with the Electronic Bookkeeping Law!

The "Document Sending" feature standardly equipped in paperlogic is useful for sending documents such as daily invoices and delivery notes. 【Easy 4 Steps for Document Sending】 1. Basic Information of the Document: Enter the title and amount. 2. Enter Signatory Information: Select the signatory for the document. 3. Prepare the Document: Upload the document to be sent. 4. Confirm Registration Information: Review and send the entered details. ◆ Bulk Sending and Lightning Fast Processing! - Bulk sending with mail merge using Word templates. - Bulk document sending via CSV. ◆ Easy Compliance with Electronic Bookkeeping Law through "Email Integration" With paperlogic's document sending, there is a feature called "Email Integration" that allows you to send documents with a certified timestamp and electronic signature simply by emailing them to a designated address you set up. This enables you to easily send documents compliant with the Electronic Bookkeeping Law even in environments where you cannot log into the system, such as when you are out and about or on-site. ◆ "Seamless Integration" for Efficient Receipt Handling For companies using paperlogic, by setting up integration, documents received will automatically be saved to the paperlogic electronic archive. Feel free to contact us for a trial!

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Introduction to the internal signature function of paperlogic.

[Internal Signature] Streamline applications, circulation, and signatures with digitization!

The digitization of internal applications is not just about going paperless. It is essential for strengthening internal controls with electronic signatures and certified business timestamps, thereby enhancing corporate reliability. Paperlogic's internal signature feature assists in the digitization of internal applications. It visualizes the approval process and solves the question, "Where is this application now?" with excellent search functionality. 【Easy Operation in 4 Steps】 1. Basic document information: Enter the title and amount. 2. Enter signer information: Select the signers for the document. 3. Prepare the document: Upload the document to be sent. 4. Confirm registration information: Review the entered details and complete the sending. 【5 Benefits of Digitizing Internal Applications】 ● Cost reduction in paper, printing, labor, and storage space. ● Streamlined operations with online completion from application to approval. ● Visualization of the approval process allows real-time tracking of progress. ● Strengthened internal controls with electronic signatures and timestamps. ● Supports remote work and promotes work style reform. Signatures can be confirmed directly from the received email! Operations can be performed from both smartphones and PCs. Feel free to contact us for a free trial!

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Introduction to the features of Paperlogic > Electronic Library

Start document DX with 'For the time being, Electronic Library'!

If you're struggling with issues like 'I don't know where to start with the electronic bookkeeping law,' 'I have a mountain of paper documents and can't find what I need when I need it,' or 'I'm worried about document loss or tampering...' then the paperlogic 'Electronic Archive' feature can solve these problems. 【Key Points of the Electronic Archive Feature】 ● Complies with electronic bookkeeping law storage requirements ● Input assistance with AI-OCR ● Suggests invoice number entries 【Easy Operation in 4 Steps】 1. Document Registration: Upload your documents 2. Basic Document Information: Enter title and amount 3. Reviewer Settings: Set who will review the documents 4. Confirm Registration Information: Review the entered details and apply a timestamp ◆ Easy Upload with Desktop App Integration paperlogic has a dedicated desktop application for users called 'paperlogic DESKTOP.' This convenient app allows you to upload documents to specific folders, automatically linking them to the paperlogic electronic archive. Documents linked in this way can also be automatically timestamped. Additionally, AI can automatically read the document's 'type,' 'amount,' 'transaction date,' and more.

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Introduction to paperlogic DESKTOP in the electronic library.

Easily streamline search requirements with paperlogic DESKTOP!

"paperlogic DESKTOP" is a dedicated application that allows you to upload documents directly from your PC's desktop to an electronic archive, making it easier to meet the search requirements of the Electronic Bookkeeping Preservation Law. Even those who are not skilled in system operations can significantly improve their daily work efficiency with its intuitive and simple features. 【The Best of Both Worlds: Cloud and Desktop】 ● "Folder Monitoring" to prevent forgetting to upload documents ● "Drop" to instantly sync documents at hand 【Automated Search Requirements: Choose Your Option】 ● AI auto-fills search requirements * If the file name rule is set to "ON," AI auto-filling will be disabled ● Automate search requirements using file name rules ■□■ Three Benefits of paperlogic DESKTOP ■□■ 1. No more missed document uploads 2. Peace of mind even for those who struggle with system operations 3. Easy document management in accordance with the Electronic Bookkeeping Preservation Law Documents uploaded via paperlogic DESKTOP will, of course, have a certified timestamp attached to prevent tampering.

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Related catalog(3)

Paperlogic Electronic Contract Overview

Paperlogic Electronic Contract Overview

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paperlogic Construction Document DX Pocket_WP

paperlogic Construction Document DX Pocket_WP

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Construction Document DX Pocket_Flyer

Construction Document DX Pocket_Flyer

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paperlogic Co., Ltd.
Information and Communications
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[Please introduce this to the management and general affairs department] Update on the expense reimbursement system implementation case! Reduced working hours by 7 hours/month! Utilized iBP's setup assistance to achieve systemization even amidst a busy schedule. Promoted paperless operations!

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An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at Idemitsu Plant Tech Chiba Co., Ltd. ~ In the case of Idemitsu Plant Tech Chiba ~ Before the introduction, there was a challenge to reduce the time spent on circulating and storing paper documents, as well as the approval process (including rejections). The decision to implement "Rakuraku Seisan" was made considering its proven track record in group companies and the cost benefits it offers. With the system in place, manual errors in data entry and accounting software have clearly decreased. The payment process for invoices used to take a total of 7 hours per month, but it can now be completed in just 4 hours. [Case Overview] ■ Challenges before implementation - Reduce the time spent on circulating and storing paper documents, as well as the approval process (including rejections). ■ Key points of implementation - Peace of mind due to proven track record in group companies. *For more details, please refer to the related links or feel free to contact us.

Jul 17, 2026

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International Certification Obtained: Resin Formwork 'Daiko Panel' has acquired an Environmental Product Declaration (EPD) based on international standards.

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~As an environmentally friendly material contributing to the decarbonization of construction sites and Scope 3 reduction~ KAWASAKI Corporation has obtained an Environmental Product Declaration (EPD) for our resin formwork "Daiko Panel," which we manufacture and sell. With this acquisition, the environmental impact (such as CO2 emissions) from raw material procurement to the manufacturing process has been objectively quantified and verified based on international standards (ISO 14025, EN 15804+A2). In the construction industry, visualizing and reducing CO2 emissions (Scope 3) during material procurement has become urgent. The "Daiko Panel" has a lower environmental impact compared to traditional formwork and is a reusable circular material. With this EPD acquisition, you can utilize substantiated numerical data for selecting materials for your environmentally conscious construction projects and for obtaining environmental certifications such as ZEB/ZEH. We will continue to strongly support the labor-saving and decarbonization efforts at construction sites. [Contact Information] KAWASAKI Corporation / General Incorporated Association Daiko no Kai

Jul 17, 2026

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The earthquake measurement app 'iEarthquake', which has surpassed 200,000 downloads, has been completely renewed - Achieving greater usability with a UI overhaul.

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Hakusan Industrial Co., Ltd. (Headquarters: Fuchu City, Tokyo, President: Minoru Yoshida) has announced that its free seismic measurement app "iJishin" has surpassed a total of 200,000 downloads. To commemorate this milestone, the app will undergo a complete renewal and will be available starting July 17, 2026. * "iJishin" is a free seismic measurement app jointly developed by Hakusan Industrial Co., Ltd. and the National Research Institute for Earth Science and Disaster Resilience (NIED).

Jul 17, 2026

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To Avoid Failing in Back Office Operations and System Implementation — 4 Common Pitfalls and Tips for Solutions

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Caught up in daily input, approval, and checks, I want to improve but can't find the time to consider it. In back offices, which tend to fall into such a "negative loop," it's understood that system implementation can be a breakthrough, but the burden of the implementation itself is often significant, leading to new sources of concern. During the consideration phase, it takes time to request materials and compare demos, and even if the differences are clear, there is no certainty about whether it will fit the company. After implementation, issues often arise in operations, such as not being able to connect to support or having multiple inquiry points that cause confusion. Therefore, while organizing common failure cases, we have summarized key points for practical staff to proceed with a selection that is "smooth," "thorough," and "without regret." Common failure case 1: The purpose is vague, and "systematization" becomes the goal. Common failure case 2: It does not match the company's operations. Common failure case 3: Realizing it is "difficult" after starting to use it. Common failure case 4: Total costs balloon. You can read more without needing to input personal information. Please visit the iBusiness Partners column page! https://ibp-column.sfsite.me/33868

Jul 16, 2026

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Search for products based on their intended use.

Hotron's vehicle detection sensors contribute to efficient parking management, from coin parking to large-scale parking lots.

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Hotron's vehicle detection sensors allow you to search for products that meet your needs from three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles and notify you with a rotating light, or switch the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.

Jul 16, 2026

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