Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048664 | Link plate for a silent chain | — | 2006-05-23 |
| 6186921 | Rocker joint silent chain having a joint pin thicker than a corresponding rocker pin | — | 2001-02-13 |
| 5628702 | Power transmission chain | — | 1997-05-13 |
| 5419743 | Low noise chain drive | Hiroyuki Takeda | 1995-05-30 |
| 5345753 | Silent chain | Tomonori Okuda, Kouji Morishige | 1994-09-13 |