Ookuma Diamond Device
Updated: March 18, 2026
CEO - Naohisa Hoshikawa
Country: Japan | Funding: ¥6.1B (+)
Founded: 2022
Website: https://ookuma-dd.com/en
Ookuma Diamond Device is an advanced materials technology company that offers research and development of diamond semiconductors.
Founded: 2022
Website: https://ookuma-dd.com/en
Ookuma Diamond Device is an advanced materials technology company that offers research and development of diamond semiconductors.
