Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8327739 | Wheel nut wrench and manufacturing process thereof | — | 2012-12-11 |
| 6659428 | Jack for automobile | — | 2003-12-09 |
| D470642 | Automobile jack housing | — | 2003-02-18 |
| 6206824 | Flexible tube for endoscope and method of producing the flexible tube | Kenichi Ohara, Yoshinori Shibata, Hiromichi Shibuya, Hitoshi Hirose, Kikuo Iwasaka +2 more | 2001-03-27 |