Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046397 | Diamond coated tool | Katsuhito Yoshida, Shigeru Yoshida, Kiichi Meguro, Shinji Matsukawa | 2018-08-14 |
| 9963801 | Single crystal diamond and diamond tool | Yoshiki Nishibayashi, Akihiko Ueda, Hitoshi Sumiya, Yutaka Kobayashi, Toshiya Takahashi | 2018-05-08 |
| 9957640 | Single crystal diamond and diamond tool | Yoshiki Nishibayashi, Akihiko Ueda, Hitoshi Sumiya, Yutaka Kobayashi, Toshiya Takahashi | 2018-05-01 |