Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653655 | Synchronous belt and method of producing the same | Kaneteru Hasebe, Nobuyuki Kurihara, Keizou Nonaka, Masayuki Fujioka, Yukinori Fujita | 1997-08-05 |
| 5624515 | Method of producing short fibers | Kanji Kimoto, Keizou Nonaka, Hiroshi Matsuoka | 1997-04-29 |
| 5268221 | Fiber reinforced rubber articles | Yasuyuki Nakanishi, Hiroshi Matsuoka | 1993-12-07 |
| 5242743 | Fiber reinforced rubber | Yasuyuki Nakanishi, Toru Kusakabe, Hiroshi Matsuoka | 1993-09-07 |
| 5171190 | Synchronous belt | Akinori Fujiwara, Michio Tanaka, Hiroshi Matsuoka, Tsutomu Shioyama | 1992-12-15 |
| 4978409 | Method of bonding fibers to hydrogenated nitrile rubber | Akinori Fujiwara, Hiroshi Matsuoka, Kenji Kusaka | 1990-12-18 |
| 4790802 | Power transmission belt | Mutsuyuki Yamaguchi | 1988-12-13 |
| 4710155 | Belt | Hiroshi Matsuoka | 1987-12-01 |