Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457777 | Seat cushion pad | Atsushi Kazuno, Takanori Sugie, Katsuya Sato, Kikuo Sekita | 2002-10-01 |
| 6158815 | Seat having a seat cushion including a polyurethane foam pad onto a portion of which a stretchable, nonwoven fabric is laminated | Takanori Sugie | 2000-12-12 |
| 6089657 | Seat cushion pad for automobiles | Tsutomu Nakajima, Hiroaki Ono, Junji Yamamoto | 2000-07-18 |