Shoichiro Iwata

Arithmer, Inc. develops robotic and sensing technology. Its business also involves researching and developing artificial intelligence and big data analysis. The company was founded in October 2009 and is headquartered in Tokyo, Japan.

anymarry Co., Ltd. engages in the business of wedding hall review site management services. It manages wedding sites such as Minnano Wedding, Futarino Wedding, Minnano Family Wedding, and Minnano Wedding Sodan Desk. The company was founded in February 2008 and is headquartered in Tokyo, Japan.

PLUS Corp. designs and manufactures office furniture and interior supplies. Its products encompass desks, chairs, tables, stationery, office supplies, office automation and personal computer supplies, office machines, electro-optical equipment, and educational equipment. The firm’s activities also include interior and office environmental design and construction. It also offers processed food products, software, and books. The company was founded on February 16, 1948 and is headquartered in Tokyo, Japan.

Star Festival, Inc. is a holding company that develops and operates an e-commerce search portal for meal delivery. It operates an online portal that features bento producers and other food manufacturers and suppliers. It features bento or Japanese-style lunch boxes, Chinese food, and sushi platter. It provides lunch sets, group meal delivery, and catering services for lunch meetings, events, seminars, school events, group studies, parties, and staff outings. The company was founded by Yusuke Kishida on July 7, 2009 and is headquartered in Tokyo, Japan.