Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427582 | Cutting insert and cutting tool | Jun Otsuka, Katsura Mochizuki | 2025-09-30 |
| 11458553 | Cartridge and milling tool | — | 2022-10-04 |
| 10625352 | Cutting insert and indexable rotating tool | Yuki Oikawa | 2020-04-21 |