Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233466 | Cermet insert and cutting tool provided with cermet insert | Ayano Negishi | 2025-02-25 |
| 12214428 | Insert and cutting tool including same | Ayano TANAKA | 2025-02-04 |
| 11794257 | Cutting insert and cutting tool | Hideyoshi Kinoshita, Kaoru Iwata | 2023-10-24 |
| 11311944 | Cutting insert | Junya Maegawa | 2022-04-26 |
| 11311946 | Coated tool and cutting tool including the same | Ayano TANAKA | 2022-04-26 |
| 10094005 | Cermet and cutting tool | Hideyoshi Kinoshita | 2018-10-09 |