Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491507 | Sealant discharge nozzle and sealant discharge apparatus | Masayoshi Okamoto, Tadamichi Mawatari, Kensuke Tsuchiya, Naohiro Otsuki, Junji Tsuchiya +1 more | 2022-11-08 |
| 11491559 | End mill | Takuya Ota, Naohiro Otsuki | 2022-11-08 |