Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813677 | Cutting tool | Fumiyoshi Kobayashi, Haruko Harada | 2023-11-14 |
| 11786975 | Cutting tool and method for manufacturing the same | Haruko Harada, Satoshi Ono, Katsumi Okamura | 2023-10-17 |
| 11591695 | Surface coated member and method for manufacturing same | Kazuo Yamagata, Susumu Okuno, Hideaki Kanaoka, Hiroyuki Morimoto, Minoru Itoh | 2023-02-28 |