Masahiko Yasugi

J-STAR Co. Ltd. (J-STAR) is a private equity arm of J-STAR Partner and is headquartered in Tokyo, Japan. The firm was founded in 2006.

Three Arrows, Inc. operates as a wholesale provider of pet-related merchandise. It supplies pet food, clothing, and accessories. The company was founded in November 2000 and is headquartered in Tokyo, Japan.

BYO Co., Ltd. was founded in 1991 and is based in Tokyo, Japan. The company offers a variety of Japanese food and sake products, including obanzai, roasted vegetables, sake, udon, and yakitori. The company also has a cheese curry, dashi udon, and tuna flower dan on their menu. BYO Co. has multiple store locations and an online shop for customers to purchase their products. The company also offers cooking classes and events.

Arcobaleno KK is a Japanese real estate information company founded in 2011. The private company is based in Osaka, Japan. The company provides a website where users can find information on real estate properties such as rental apartments, condominiums, properties that allow pets, designer apartments, tower apartments, stores, and offices. The company offers total support for real estate trading, brokerage, and management, and have many options with no deposit or key money required.

Regenerative Medical iPS Gateway Center Co., Ltd. develops cell therapy for ligaments. The private company is based in Tokyo, Japan.

LA Holdings KK is an investment holding private company based in Tokyo, Japan. The Japanese company functions as a holding company for investments.

Creation Capital Co Ltd (Creation Capital) is a private equity subsidiary of Japan Asia Investment Co Ltd founded in 1991. The firm is headquartered in Tokyo, Japan.