Easily digitize the forms you are currently using! Improving business efficiency can be easily demonstrated through trials.
We released eYACHO for Business 7 in September 2025. The main features added are as follows. Thanks to your support, eYACHO for Business has grown to be utilized by general contractors and subcontractors. New Features: (1) Construction photo management function (photo sorting function when creating a photo ledger) (2) Measurement device integration (BLuE integration) (3) AI help (4) Digital signage integration Update Features: (1) Safety AI solution (fusion of generative and Ministry of Health, Labour and Welfare public data version) (2) Layers (display of multiple layers) (3) GEMBA Talk (Android compatible) (4) Folder management and speed enhancement Upcoming Update Plans: The following features are also scheduled to be provided sequentially: - Drawing scale setting and ruler function enhancement (scheduled for around January 2026) - Server API release (scheduled for around January 2026) - Utilization of BIM/CIM data (scheduled for around April 2026) Please note that the implementation of each feature may vary depending on the edition used. *For more details, please download the PDF or feel free to contact us.
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basic information
Santelecom Japan is a certified partner of MetaMoJi. We began selling products such as eYACHO and GEMBA Note in 2016, marking our 10th year in business. The newly released eYACHO for Business 7 includes a photo sorting feature that many customers have requested. The ability to freely choose and display multiple layers helps simplify the operation of drawings in fieldwork. The digital scale has become an essential feature, allowing users to easily adjust the scale on various drawings. Please look forward to future updates. *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ General contractors ■ Subcontractors ■ Plant construction ■ Civil engineering contractors ■ Building maintenance ■ Facility management ■ Maintenance inspection records for business personnel, etc. *For more details, please download the PDF or feel free to contact us.
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The STJ Group (Suntelcom Japan Co., Ltd. and STJ Rentec Co., Ltd.) specializes in the sales, rental, and maintenance of wireless equipment and related solution products. (e.g., business-use wireless devices, IP wireless devices, license-free specific low-power transceivers, solutions products such as cameras and relay devices) ~List of Locations~ ■ Hokkaido Sales Office / Experience Center Sapporo ■ Tohoku Sales Office ■ Kanto Sales Office (Head Office) / Experience Center Tokyo ■ Kansai Branch / Experience Center Osaka ■ Kyushu Sales Office Additionally, the group company Suntelcom Japan Co., Ltd. also engages in mobile corporate business. With a proven track record in major corporate BCP implementations, we provide BPO services where Suntelcom Japan serves as the customer contact point, offering support for bulk management of devices, as well as assistance for malfunctions and losses. We can also provide comprehensive support proposals, including consulting on corporate communication environments and suggestions for office products and business improvement tools.