Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963801 | Single crystal diamond and diamond tool | Akihiko Ueda, Hitoshi Sumiya, Yutaka Kobayashi, Yuichiro Seki, Toshiya Takahashi | 2018-05-08 |
| 9957640 | Single crystal diamond and diamond tool | Akihiko Ueda, Hitoshi Sumiya, Yutaka Kobayashi, Yuichiro Seki, Toshiya Takahashi | 2018-05-01 |