Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10030299 | Surface-coated boron nitride sintered body tool | Makoto Setoyama, Katsumi Okamura | 2018-07-24 |
| 10016813 | Surface-coated boron nitride sintered body tool | Katsumi Okamura, Makoto Setoyama | 2018-07-10 |
| 9956619 | Cutting insert and cutting tool | Katsumi Okamura, Yosuke Korogi, Naoki Watanobe, Hiroki Yonekura | 2018-05-01 |
| 9943911 | Surface-coated boron nitride sintered body tool | Yusuke Matsuda, Katsumi Okamura, Kenta SANO, Makoto Setoyama | 2018-04-17 |
| 9884790 | Cutting tool | Makoto Setoyama, Katsumi Okamura | 2018-02-06 |