Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052214 | Seat structure | Ryota Okimoto, Hiroyuki Fujiwara, Kenichi Kawai, Kazuyoshi Chizuka | 2011-11-08 |
| 7971939 | Seat structure | Yumi Ogura, Yoshiyuki Ueno | 2011-07-05 |
| D632105 | Aircraft seat cushion | Hiroyasu Aruga, Motohiko Kawaguchi | 2011-02-08 |