Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7124974 | Seat belt retractor | Masahiro Shiotani, Joji Mishina, Yasushi Kanamori | 2006-10-24 |
| 6722600 | Seat belt retractor | Tetsuya Hamaue, Hiroki Takehara, Hikaru Kameyoshi | 2004-04-20 |
| 6419176 | Pre-tensioner | — | 2002-07-16 |
| 6206314 | Seat belt retractor | Masahiro Shiotani, Noriyuki Kosugi, Hiromasa Tanji | 2001-03-27 |