Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975682 | Power transmission member, pretensioner, retractor, and method for manufacturing power transmission member | Kiyoshi Watanabe | 2024-05-07 |
| 8430350 | Seat belt retractor | Koji Hiramatsu, Masahiro Shiotani, Miwa Morimoto | 2013-04-30 |
| 7883044 | Seat belt retractor | Koji Hiramatsu, Masahiro Shiotani, Miwa Morimoto | 2011-02-08 |
| 7138515 | Translational activity-promoting higher-order structure | Nobuhiko Nakashima | 2006-11-21 |
| 7124974 | Seat belt retractor | Masahiro Shiotani, Joji Mishina, Isamu Mizuno | 2006-10-24 |
| 6863234 | Seatbelt retractor | Joji Mishina, Masahiro Shiotani | 2005-03-08 |
| 6761328 | Seat belt retractor | Joji Mishina, Masahiro Shiotani | 2004-07-13 |
| 6739540 | Seat belt retractor | Masahiro Shiotani, Joji Mishina | 2004-05-25 |
| 6474587 | Seat belt retractor | Joji Mishina, Masahiro Shiotani | 2002-11-05 |
| 6382548 | Torsion bar in seat belt retractor | Muneo Nishizawa | 2002-05-07 |
| 6383308 | Torsion bar for seat belt retractor | Muneo Nishizawa, Joji Mishina | 2002-05-07 |