Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370606 | Cutting tool | Satoru Kukino, Michiko Matsukawa, Nozomi Tsukihara | 2025-07-29 |
| 11161790 | Cubic boron nitride sintered material | Hironari Moroguchi, Michiko Matsukawa, Satoru Kukino, Akito Ishii, Katsumi Okamura +1 more | 2021-11-02 |
| 9943911 | Surface-coated boron nitride sintered body tool | Yusuke Matsuda, Katsumi Okamura, Nozomi Tsukihara, Makoto Setoyama | 2018-04-17 |