Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737943 | Single-crystal diamond, method for manufacturing single-crystal diamond, and chemical vapor deposition device used in same | Natsuo Tatsumi, Yoshiki Nishibayashi, Hitoshi Sumiya, Yutaka Kobayashi, Akihiko Ueda | 2020-08-11 |
| 10655514 | Mechanical device | Shuuji Hori, Hiroyuki Chikugo, Mutsumi Ono, Yuta Baba, Toshiyuki Matsumoto | 2020-05-19 |
| 10569317 | Single-crystal diamond, tool using same, and method of producing single-crystal diamond | Yoshiki Nishibayashi, Natsuo Tatsumi, Yutaka Kobayashi, Akihiko Ueda | 2020-02-25 |