Hirofumi Yamashita

Rakuten Capital is the venture capital division of Rakuten Inc. and is headquartered in Tokyo, Japan. The firm was founded in 2014 by Rakuten Inc.

Adiposeeds Co., Ltd. is an investment holding Japanese company. The company is based in Tokyo, Japan. The company was founded in 2016 by Hiroshi Miyazaki.

Luxonus Co., Ltd. manufactures photo acoustic imaging products. The company is based in Kawasaki, Japan. The Japanese company was founded by Sadakazu Aiso.

Cellusion Inc. is a Japanese company that focuses on regenerating corneal endothelium using IPS cells to treat bullous keratopathy. The company is based in Tokyo, Japan. The company was founded in 2015 by Shigeto Shimmura, Kazuo Tsubota, Shin Hatou.

APB Corp. supplies and produces lithium-ion batteries. The company was founded by Hideaki Horie in October 2018 and is headquartered in Tokyo, Japan.

LIFESCAPES, Inc. is a company based in Tokyo, Japan that combines brain science and AI to develop BMIs that connect the brain and machine. The Japanese company's goal is to bring out the "healing force" of the brain and provide rehabilitation for severe paralysis after stroke. The company aims to spread and support the patient's hope.