Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6240993 | Method and apparatus for producing a power transmission belt | Takehiko Ito, Toshihiro Ueda, Yuji Yamamoto | 2001-06-05 |
| 5888330 | Method and apparatus for producing a power transmission belt | Takehiko Ito, Toshihiro Ueda, Yuji Yamamoto | 1999-03-30 |
| 5860883 | Power transmission belt | Hiroshi Jonen, Takehiko Ito, Hideaki Kawano, Yukitoshi Kanai | 1999-01-19 |
| 5663225 | Rubber composition and belt for a power transmission | Kazutoshi Ishida, Satoshi Murakami | 1997-09-02 |
| 5484343 | Power transmission belt | Masayoshi Nakajima, Takashi Kinoshita, Arata Hasegawa | 1996-01-16 |
| 4627828 | Toothed belt | Takaji Nagai, Hiroyuki Ookawa, Takahide Mizuno, Fumihito Nakagawa | 1986-12-09 |