Mikasa Shoji Co., Ltd. (Head Office: Chuo-ku, Osaka; CEO: Hideki Nakanishi; hereinafter “Mikasa Shoji”) is pleased to officially announce that it will enter into collaboration with Super Micro Computer, Inc. (Head Office: San Jose, California, USA; hereafter referred to as Supermicro), a global leader in AI, cloud, storage, and more, We have signed a memorandum of understanding (MOU) to build strategic collaboration in the data center business sector. With this agreement, Mikasa Shoji aims to provide next-generation solutions that meet the rapid AI demand by combining our company’s accumulated software development and system solution technologies with Supermicro’s high-performance server and IT infrastructure. Going forward, we will continue to consider market expansion by optimally combining the resources of both companies. If you wish to purchase products or request support services, please contact us. Contact Information: Takashi Noda Supermicro Sales Team, Equipment Systems Department Email: takashi-noda@mikasa.co.jp

We are pleased to announce that Mikasa Shoji Co., Ltd. (Headquarters: Chuo Ward, Osaka City; Representative Director: Hideki Nakanishi; hereinafter referred to as "Mikasa Shoji") has officially signed a dealership agreement with Beijer Electronics AB (Headquarters: Malmö, Sweden). Beijer Electronics is a global leading company in industrial automation and HMI (Human-Machine Interface) products. With this dealership agreement, Mikasa Shoji will strengthen the sales and technical support of Beijer Electronics products to meet the diverse needs of our customers. About Beijer Electronics Beijer Electronics was established in 1981 in Malmö, Sweden, and is a global company with a wealth of experience in the development and manufacturing of industrial automation, HMI products, software, and communication solutions. The company provides innovative technology across a wide range of industrial sectors and has received high praise from users around the world. Through interface technology between people and machines, it contributes to improvements in safety, efficiency, and productivity.

Mikasa Shoji Co., Ltd. (Headquarters: Chuo Ward, Osaka City, Representative Director: Hideki Nakanishi, hereinafter referred to as "Mikasa Shoji") has concluded a general agency agreement with Data I/O Corporation (Headquarters: Washington State, USA, CEO: William Wentworth, hereinafter referred to as "Data I/O") effective June 1, 2025, following the termination of its contract with the former general agency, Noah Leading Co., Ltd. With this agreement, Mikasa Shoji will utilize its sales, logistics, and technical centers across Japan to provide high-quality services to customers for Data I/O's Flash programmer products. Furthermore, for transactions prior to May 31, 2025, Noah Leading Co., Ltd. will continue to serve as the domestic general agent for Data I/O, providing support to existing customers with the full backing of Data I/O. Customers wishing to purchase new programming devices or accessories from Data I/O, or seeking product support and services, are encouraged to contact the following office. Contact: Equipment Systems Sales Department, Data I/O Representative Email: dataio_sales@mikasa.co.jp

We would like to inform you that our Nagoya Sales Department will be relocating as follows. We appreciate your continued support. ■ New Address 〒460-0002 5th Floor, Marunouchi One Building, 1-9-16 Marunouchi, Naka Ward, Nagoya City ■ Access A 5-minute walk from Exit 3 of Marunouchi Station on the Sakura-dori Line and Tsurumai Line ■ Phone and Fax Numbers TEL 052-204-2205 FAX 052-204-2224 * There are no changes to the TEL and FAX numbers. ■ Start Date of Operations Thursday, August 17, 2023 * Operations at the current location will end on Wednesday, August 16, 2023. Please feel free to stop by if you are in the area.

We would like to inform you that our Kyoto Sales Department will be relocating as follows. We kindly ask for your continued support. ■ New Address 601 Higashi Shio Koji-cho, Nishinari, Shimogyo-ku, Kyoto City, Kyoto 600-8216 NUP Building, 3rd Floor, in front of Kyoto Station ■ TEL and FAX Numbers TEL: 075-600-0277 FAX: 075-352-7330 ■ Start Date of Operations Monday, February 26, 2024 *Please note that operations at the current location will end on Thursday, February 22, 2024. We welcome you to visit us when you are in the area.