Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816062 | Toothed belt transmission | Masahiko Konno, Shoichiro Shimizu, Masaru Kanamori | 2020-10-27 |
| 9243683 | Toothed belt | Hideyuki Sato, Masaru Kanamori, Shoichiro Shimizu | 2016-01-26 |
| 8562468 | Pulley for use with toothed belt | Masaru Kanamori | 2013-10-22 |
| 7435198 | Toothed belt | — | 2008-10-14 |
| 6375590 | Toothed belt | Tatsuo Arai, Hiroshi Kikuchi | 2002-04-23 |
| 5741198 | Toothed belt | Toru Fujiwara, Yoshinori Itoh | 1998-04-21 |
| 5599246 | Toothed belt | Toru Fujiwara, Yoshinori Itoh | 1997-02-04 |
| 5484341 | Toothed belt for power transmission and manufacturing method | Toru Fujiwara, Yoshinori Itoh | 1996-01-16 |