We will exhibit at the 56th Iwasaki Total Solution Fair 2026.

Centralized management of AI weather forecasting, weather observation, environmental data, and hazard alerts, achieving visualization of weather and environmental information.

The comprehensive meteorological platform ZEROSAI X-AI consists of: - Homepage - Meteorological observation devices - Alarm devices and can visualize weather information for construction sites in civil engineering and architecture, as well as factories. Features: - Pinpoint weather forecasts for 17 days ahead with a 500m mesh - AI wind speed forecasts up to 72 hours ahead - Centralized management of forecast and observation information in the cloud - Optional management of water levels, noise, vibration, turbidity, pH, dust, and camera footage - Automatic notifications of weather environment information to business chat platforms such as direct LINE WORKS, Wow Talk, and Microsoft Teams - Free consultations via phone with meteorologists during difficult decision-making situations, such as during the occurrence of linear precipitation zones or typhoons For more details, please download the PDF.

• Weather Survey
• Groupware

Civil engineering: Managing construction site dust in conjunction with weather information on the cloud to reduce the effort of information acquisition.

The "Cloud Management Noise and Vibration Meter" is an option for the "Comprehensive Weather Platform ZEROSAI X-AI" and the "Comprehensive Marine Platform Compass PLUS," with NETIS registration number QSK-210001-VE. It allows for the cloud-based management and viewing of dust (particulate matter) values on-site, along with various weather information. Compared to conventional methods, it eliminates the hassle of data acquisition and the risk of missing data, enabling smooth information sharing during emergencies. **Features** - View dust values in the cloud every 10 minutes - Constantly display dust values on-site with a display board; visual alarms with a rotating light when exceeding the threshold - Notifications via email or business chat when exceeding the threshold, including LINE WORKS, direct WowTalk, and Microsoft Teams - Centralized management of information when used in conjunction with weather forecasts, rainfall, wind speed, WBGT (Wet Bulb Globe Temperature), and water level observations from ZEROSAI X-AI and Compass PLUS *For more details, please refer to the PDF document or feel free to contact us.*

• Weather Survey
• Environmental Survey

Civil engineering: Managing noise and vibration levels at construction sites in the cloud.

The "Cloud Management Noise and Vibration Meter" is an option of the "Natural Disaster Prevention System ZEROSAI" with NETIS registration number QS-150021-VE, allowing for the management and viewing of noise and vibration values on-site in the cloud, along with various weather information. Compared to conventional methods, it eliminates the hassle of data acquisition and the risk of missing data, enabling smooth information sharing during emergencies. **Features** - Noise and vibration values are calculated every 10 minutes as time-weighted noise levels (L5) and (L10) and can be viewed in the cloud. - A display board continuously shows the noise and vibration values on-site, with a visual alarm via a rotating light when the threshold is exceeded. - Notifications are sent via email or business chat when the noise and vibration levels exceed the threshold every 10 minutes for both time-weighted noise levels (L5) and (L10). - Information can be centrally managed in conjunction with weather forecasts and observations of rainfall, wind speed, WBGT (heat index), and water levels from "ZEROSAI" and "Compass PLUS." - In case of exceeding the threshold, notifications can be sent in conjunction with business chat platforms such as LINE WORKS, direct WowTalk, and Microsoft Teams. *For more details, please refer to the PDF document or feel free to contact us.*

• Weather Survey
• Vibration and Sound Level Meter
• IoT

Civil Engineering and Architecture: Centralized management of weather information, turbidity, and pH at construction sites via the cloud, with notifications through email and business chat, and display on electronic bulletin boards is also possible.

The "Cloud Management Noise and Vibration Meter" is an option for the "Natural Disaster Prevention System ZEROSAI" (NETIS registration number QS-150021-VE) and the "Comprehensive Weather and Ocean Information Portal Compass PLUS" (NETIS registration number QSK-210001-VE), allowing for the management and viewing of turbidity and pH values in the cloud along with various weather information. In the event of exceeding the standard values, alarms can be issued via an electronic display board, email notifications, and reports on business chat platforms. The compatible business chat platforms are as follows: - LINE WORKS - direct - WowTalk - Microsoft Teams *For more details, please refer to the PDF materials or feel free to contact us.

• Water quality/pH measuring device
• Measurement and analysis equipment leasing and rental

■ FaceMe Security "Visitor Access Management" Key Features and Characteristics < Set Access Periods for Each Visitor > - Individual settings for the dates and times visitors can enter - Optimal access periods can be set according to the visitor's situation, whether for short visits or long stays. < Two Types of Authentication Methods to Accommodate Various Scenarios > ▶ Authentication via IP Camera - Enables authentication from a distance, achieving facial recognition without the need to disembark. ▶ Authentication via Facial Recognition Device (e.g., tablet) - Ideal for entry scenarios such as reception or security posts. Can be flexibly utilized depending on the installation location and operation. - Allows for on-the-spot registration of facial information using the device, enabling smooth responses to sudden visits or unexpected guests. < Real-Time Notifications Supporting Security and Reception Operations > - Real-time notifications of visitor and employee classifications, authorization expiration, and authentication status. - Prevents delays and oversights in verification, balancing the reduction of security staff workload with enhanced security. These features resolve issues arising from visual checks, logbooks, and IC card operations, simultaneously achieving enhanced security and improved efficiency in reception and security operations.

Do you have any concerns or requests regarding wired bed exit sensors? × Tangling or tripping over wired cables × Cable disconnection or damage × Worrying about forgetting to turn the switch back on after temporarily stopping the sensor. × Wanting to be notified of bed exits even from a location far from the nurse call outlet. Such concerns can be resolved simply by connecting our wireless nurse call linked set to the sensor! Our wireless nurse call linked set allows you to connect bed exit sensors like "Ugo-kun," "Foldable Thin Matta-kun," "Ayumi-chan," and "Just Place Pole-kun" to transmitters and receivers, reducing wiring around the bed area, alleviating concerns about tripping or falling due to cables, and contributing to a tidier work environment. Furthermore, it enables the use of bed exit sensors even from locations far from the nurse call outlet, allowing for more flexible equipment placement.

A system for driver terminals has been realized through API integration, promoting the optimization of the delivery process and improvement of services to customers. Seino Information Service Co., Ltd. and Briskola Co., Ltd. announce that they have adopted Briskola's full lifecycle API management product "BAMs Series" for the construction of a system utilizing APIs and the management of API connections with various business applications for driver terminals, aimed at improving delivery efficiency and achieving digitalization of logistics for Seino Transportation Co., Ltd. and transportation groups nationwide. By implementing Briskola's "BAMs Series" for API management in the delivery management system constructed through API integration, we will focus on responding to the expected increase in the number of API calls due to the anticipated increase in terminal numbers, as well as ensuring stable system operation and preventive detection. This will lead to improved operational efficiency for drivers and the provision of high-quality services to customers sending and receiving packages.

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.

We conducted an RTK accuracy verification of the GNSS reference station (Hi-Target Vnet6plus receiver + choke ring antenna) installed at our company building. Generally, with a single-frequency GNSS, once the baseline length exceeds 10 km, it becomes impossible to consider the path through the ionosphere as the same, and the difference in ionospheric delay becomes a significant source of error. By using dual-frequency GNSS, it is possible to correct the delay based on the differences in delay caused by the frequency of the radio waves; however, it is still said to be effective only up to about 10 km. Why is that? We have published the verification results on our blog.