Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242029 | Seat belt device | Daiki FURUKAWA, Yusuke Hirao, Yasuaki Kosugi, Hideki Kato, Katsuya Shimazu +3 more | 2022-02-08 |
| 10703332 | Three-point seatbelt device | Makoto Sekizuka, Mitsuyoshi Ohno | 2020-07-07 |
| 10434980 | Vehicle seat belt system | Mitsuyoshi Ohno, Makoto Sekizuka | 2019-10-08 |
| 7290730 | Webbing retractor | Tomonori Nagata, Toshimasa Yamamoto, Hitoshi Takamatsu, Yasuho Kitazawa, Takeaki Kato +3 more | 2007-11-06 |