GRIFFY Company Profile

In this case study, we have received cooperation from Obayashi Corporation and Sankyu Inc., leaders at the forefront of the construction and logistics industries, to introduce their specific initiatives regarding "early detection of heatstroke risk" and "ensuring worker safety." Additionally, we have published an interview article with Obayashi Corporation, who contributed to the development of "GenVital LTE," as a "development story." As heatstroke risk has become a social issue, we encourage everyone in companies working on improving on-site productivity and safety measures for workers to read this for insights. GRIFFY will continue to contribute to creating safer and more comfortable working environments through DX solutions, including "GenVital LTE." ◾️ Obayashi Corporation (case study) ◾️ Sankyu Inc. (case study) ◾️ Obayashi Corporation (development story) *Please check the link for more details on the article.

Starting from January 2026, we are pleased to announce that by linking the measurement data collected on the "Fieldroid Cloud" with the BIM/CIM cloud "KOLC+" provided by Cork Inc., it has become possible to centrally display measurement data summaries on the digital twin. (Examples) Measurement of various environmental data using Cloud Logger LTE Forecasting wind speed, rainfall, and heat index using Signroid 2 Temperature and humidity measurement during concrete curing using Ondroid Slope monitoring using Guraloid Displacement measurement using the shape displacement measurement system "G-Gauge" The data measured by the above services is sent to the cloud, enabling graph displays and alert email notifications. With the implementation of the data linkage function, it is now possible to visualize the latest measurement data from the Fieldroid Cloud on the digital twin constructed in "KOLC+". For more details, please check the content on the linked page.

We are pleased to announce that starting December 15, 2025, the rebar inspection AR system "BAIAS" will introduce a new feature called "Arc Measurement Mode," which allows for the inspection of the number and spacing of rebar in arc shapes during the construction of concrete caissons and bridge piers. As the first case of utilizing this new feature, rebar inspections using this functionality are scheduled to be conducted on the "Yamato Goshod Road Soga Viaduct (PD6) Substructure Work" (Client: Kinki Regional Development Bureau, Nara National Highway Office) being constructed by Muramoto Construction Co., Ltd. For more details about the functionality, please check the content on the linked page. ■ Overview of the Rebar Inspection AR System "BAIAS" BAIAS is a groundbreaking system that allows for easy rebar inspections of reinforced concrete structures to be conducted by a single person. Utilizing the LiDAR sensor and camera equipped on the iPad Pro, it accurately measures the number, diameter (thickness), and spacing of rebar. It complies with all measurement items specified in the guidelines set by the Ministry of Land, Infrastructure, Transport and Tourism. In April 2025, it was selected as a "Promoted Utilization Technology" by the Ministry of Land, Infrastructure, Transport and Tourism and boasts a track record of implementation in over 250 sites.