We will exhibit hydrogen flame AR wearable glasses at H2&FC EXPO2024.

Visualizing colorless and transparent hydrogen flames with wearable devices. Enhancing efficiency in inspections and research hands-free, contributing to improved safety.

Our company is collaborating with the Shikoku Research Institute to develop a wearable device called "Hydrogen Flame Visualization Smart Glasses" to visualize colorless and transparent hydrogen flames. This device allows for hands-free fire inspections and various research activities to be conducted efficiently. It is designed to confirm the presence, location, and scale of hydrogen flames, enabling rapid firefighting activities. It is a product that contributes to improving the safety of facilities handling hydrogen and aids in research related to hydrogen power generation and heating furnaces. 【Specifications of the "Hydrogen Flame AR Smart Glasses"】 *Test model for demonstration evaluation Frame rate: 10fps or higher Storage: 16GB External dimensions: 135×96×55mm Weight: 190g Power supply: USB-C DC5V *For more details, please refer to the materials available for download in PDF format. Feel free to contact us with any inquiries.

• Smart Glasses

Visualizing invisible hydrogen fires to contribute to disaster prevention and more. Currently conducting a demonstration at the Shikoku Research Institute.

We are jointly developing wearable AR smart glasses with the Shikoku Research Institute that can visualize hydrogen fires, which are normally colorless and transparent and thus not visible due to their lack of inherent light. As of October 2022, a prototype has been completed, and we are currently developing the product model. At the Shikoku Research Institute, you can actually ignite hydrogen and experience the "visualization" with the actual device. 【Features】 ■ Near-infrared filter for hydrogen flame detection ■ Hands-free structure that can be mounted on a helmet ■ High-definition AR module to enhance visibility *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• VR/AR

Sekisui Filler Co., Ltd. will be exhibiting at the "Automotive Technology Exhibition 2026 YOKOHAMA" held at PACIFICO YOKOHAMA from May 27. (Booth number 285, within the Sekisui Chemical booth) 【Exhibited Products】 Mobility G - Re-sealable gasket HM (EV Seal 500) - Interior materials (Thermonex/Swiftlock) - Battery protection materials (EV Protect 4006SFR, etc.) Electronics / Car Electronics - Adhesives for camera modules - Adhesives for displays - Conformal coating agents - Optical adhesives We sincerely look forward to your visit.

In the evaluation of GaN HEMTs, DC measurements alone cannot capture the true behavior of the device in actual operation. Phenomena such as current collapse caused by self-heating and trap effects can lead to RF output degradation and reliability deterioration. In this free online seminar, top researchers from the United States will present the latest evaluation workflow that integrates pulse IV measurements, RF characteristic evaluation, and thermal reflection imaging. The seminar will be conducted in English without interpretation, so please join us. 【Main Program】 Analysis of correlation data for pulse IV/RF/thermal reflection imaging of GaN devices Thermal degradation mechanisms of GaN, SiC, etc., and their impact on reliability Exceeding the limits of IR (infrared) with picosecond resolution thermal reflection imaging Automated wafer-level evaluation system for RF/silicon photonics 【Event Overview】 Date: May 27, 2026, 7:00 AM or 7:00 PM (PDT) *Japan Time: May 27 (Wed) 11:00 PM or May 28 (Thu) 7:00 AM Participation Fee: Free (online broadcast with live Q&A) This seminar is packed with tips for next-generation device development. Please register!

Are you facing challenges where salary increases don’t necessarily lead to higher take-home pay? In this seminar, together with a certified social insurance and labor consultant, we will explore future HR strategies from both perspectives: system design and practical implementation. ✔ HR strategies under inflationary pressure ✔ Rethinking compensation and benefits design ✔ Real case studies for improving hiring & retention ✔ The concept of the “third wage increase” and how to apply it ―――――――――― ■ Event Details Date: May 27, 2026 (Wed) 18:30–20:00 Location: Kort Valuta Inc. (Shibuya, Tokyo) Fee: Free ―――――――――― ▼ Register here https://forms.gle/SByk7qn7VZRPuEZs8 ▼ Learn more (Press Release) https://prtimes.jp/main/html/rd/p/000000107.000076589.html #HR #HumanResources #EmployeeEngagement #Compensation #Benefits #Fintech

**Lecture Content and Instructor** 13:30 - 14:20 Overview of Cut Slope Reinforcement Soil Method Design (50 minutes) 14:20 - 14:30 [Break] (10 minutes) 14:30 - 15:20 Implementation of Cut Slope Reinforcement Soil Method Calculation System 'Reinforced Soil' [First Half] (50 minutes) 15:20 - 15:30 [Break] (10 minutes) 15:30 - 16:30 Implementation of Cut Slope Reinforcement Soil Method Calculation System 'Reinforced Soil' [Second Half] (60 minutes) Godai Development Co., Ltd. System Technology Department, Development Section Masatoshi Miura For more details, please check the link below.

Daitō Shikō Co., Ltd. will exhibit at the "Fukuoka Premium Incentive Show 2026," which will be held at Marine Messe Fukuoka Hall B from Thursday, June 11, 2026. At the exhibition venue, we plan to showcase a variety of popular items, including clear trading cards and classic novelties. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.