Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10682707 | Cutting tool | Yoshikazu Kodama, Hayato Kubo, Tadashi Katsuma, Kenji Kumai | 2020-06-16 |
| 10369632 | Coated tool | Yoshikazu Kodama, Takahito Tanibuchi | 2019-08-06 |
| 10370758 | Coated tool | Yoshikazu Kodama, Takahito Tanibuchi | 2019-08-06 |