Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827308 | Controlling method of seat belt retractor | Hiroaki Fujii, Koji Tanaka, Koichi Furukawa | 2004-12-07 |
| 6809270 | Weighing apparatus | — | 2004-10-26 |
| 6772973 | Seat belt retractor | Hiroaki Fujii, Koji Tanaka, Koichi Furukawa | 2004-08-10 |