Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491507 | Sealant discharge nozzle and sealant discharge apparatus | Masayoshi Okamoto, Kensuke Tsuchiya, Masayoshi ZAITSU, Naohiro Otsuki, Junji Tsuchiya +1 more | 2022-11-08 |