Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850814 | Device and method for producing unvulcanized band-shaped rubber member | Masatomo Kondo, Teruaki Kunimori, Chihiro Zenyoji, Haruhisa Hasegawa | 2023-12-26 |
| 11745455 | Device and method for producing unvulcanized ring-shaped rubber member | Masatomo Kondo, Chihiro Zenyoji, Teruaki Kunimori, Haruhisa Hasegawa | 2023-09-05 |