Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6513746 | Webbing take-up device | — | 2003-02-04 |
| 6318662 | Webbing winding device | Seiji Hori, Keisuke Imai, Tatsuo Yamashita, Tomonori Nagata | 2001-11-20 |
| 6319475 | Sample container | Syuzi Ueda | 2001-11-20 |
| 5386774 | Mechanical sensor | Toshimasa Yamamoto, Seiji Nishide, Yasuho Kitazawa, Kenji Matsui | 1995-02-07 |