Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10967581 | Rubber core cord joining structure, and solidifying agent for joining rubber core cord | Takesaburou Ootani, Akira Eboshida | 2021-04-06 |
| 6791461 | Object detection sensor | Shin-ichi Oku, Akihiko Hayashi, Maki Takeguchi | 2004-09-14 |