Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035382 | Stud pin and pneumatic tire | — | 2018-07-31 |
| 10011129 | Conveyance detection apparatus, conveying apparatus, and recording apparatus | Masashi ISHIMARU, Yoshihisa Negishi, Yoshihiro Hattori | 2018-07-03 |
| D816600 | Spike pin for automobile tire | — | 2018-05-01 |
| D816601 | Spike pin for automobile tire | — | 2018-05-01 |