Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478358 | Seat device for a vehicle | Hiroyuki Okazaki, Yukifumi Yamada | 2002-11-12 |
| 6386499 | Seat slide device for a vehicle | Hiroyuki Okazaki, Yukifumi Yamada | 2002-05-14 |
| 6375268 | Seat frame assembly | Hiroyuki Okazaki, Naoaki Hoshihara, Yukifumi Yamada | 2002-04-23 |
| 6189975 | Seat frame assembly | Hiroyuki Okazaki, Naoaki Hoshihara, Yukifumi Yamada | 2001-02-20 |