Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659051 | Oil-cooled engine assembly | Tamotsu Momosaki, Haruhiko Ohkawa | 2003-12-09 |
| 6656003 | Anti-vibration supporting structure for an outboard engine system | Kunihiro Kitsu, Tetsuro Ikeno, Hiroshi Mizuguchi, Taiichi Otobe | 2003-12-02 |
| 6645019 | Outboard engine system | Tetsuro Ikeno, Taiichi Otobe, Kunihiro Kitsu, Hiroshi Mizuguchi | 2003-11-11 |
| 6544145 | Movable artificial wall and free-climbing apparatus | Minoru Yoshida, Seiji Hocchi | 2003-04-08 |