Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4652049 | Device for adjusting height of front part of seat cushion of seat | Katsuaki Maruyama, Takami Terada, Motoi Hyodo | 1987-03-24 |
| 4537444 | Occupant's side holding device for the seat back of a seat | Katsuaki Maruyama, Norio Noda, Takami Terada, Motoi Hyodo | 1985-08-27 |
| 4466663 | Head-rest for seat of vehicle | Katsuaki Maruyama, Kenji Takano, Takami Terada, Motoi Hyodo | 1984-08-21 |