Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454761 | Power transmission belt | Osamu Takahashi, Takeshi Saito | 1995-10-03 |
| 5417619 | Canvas-rubber complex, V-ribbed belt using it and method of producing V-ribbed belt | Yoshitaka Tajima, Masaaki Ogino, Yuji Takahara, Kanji Kimoto, Kazuyoshi Tani | 1995-05-23 |