Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589127 | Silent chain with rocker joint pins | Hiroshi Horie, Kazumasa Matsuno, Masao Maruyama, Shigekazu Fukuda, Yoshinori Iwasaki +1 more | 2003-07-08 |
| 6572503 | Rocker joint silent chain | Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Makoto Kanehira +1 more | 2003-06-03 |
| 6533691 | Low noise silent chain | Hiroshi Horie, Kazumasa Matsuno, Shigekazu Fukuda, Yoshinori Iwasaki, Nobuto Kozakura +1 more | 2003-03-18 |