Hikaru Furukawa

Holon Co., Ltd. engages in the development, manufacture and sale of semiconductor measurement and inspection tools, and also offers general maintenance services. Its products include the Z series of CD-SEM for photomasks; the ESPA-3000 series of wafer CD-SEM; the EBLITHO series of pattern transfer equipment for LED production; the LEXa series of defect review SEM; and the Roll-SEM of roller mold measurement tool. The company was founded in May 1985 and is headquartered in Tokorozawa, Japan.

Ritora KK operates merchandise stores. The private company is based in Kyotanabe, Japan.

Part of A & D Holon Holdings Co., Ltd., Orientech Co., Ltd. is a Japanese company that manufactures testing and monitoring equipment. The company is based in Osato-gun, Japan. Orientech Co. was acquired by A&D Holon Holdings Co., Ltd. from Nidec Precision Corp. on September 30, 2004 for $3.81 million.

MBS Co., Ltd. is a holding company which engages in automobile design development. It also offers consulting and engineering services. The company was founded on July 16, 2013 and is headquartered in Kitamoto, Japan.