Satoru Taji

Ricoh Electronic Devices Co. Ltd. designs, manufactures and distributes electronic devices. Its products include power management ICs, multi-channel power management ICs, Li-ion battery protection and real time clock ICs. The company was founded on June 2, 2014 and is headquartered in Ikeda, Japan.

Nisshinbo Micro Devices, Inc.engages in the manufacture, sale, research, and development of electronic components. It operates through the following segments: Microwave Tube and Radar Components, Microwave Application Products, and Semiconductors. The Microwave Tube and Radar Components segment provides microwave tubes for government, public offices, and manufacturers. The Microwave Application Products segment offers satellite communications components for telecommunications operators. The Semiconductors segment deals with semiconductors for consumer equipment manufacturers. The company was founded on September 8, 1959 and is headquartered in Tokyo, Japan.

Japan Radio Co., Ltd. engages in the manufacture and sale of radio communication equipment. The company was founded in December 1915 and is headquartered in Tokyo, Japan.