Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D312989 | Four wheeled vehicle | Yutaka Murata, Kazuhiko Yokoyama, Mutsumi Koshiishi, Yasuharu Ishino | 1990-12-18 |
| D299707 | Four-wheeled motorcycle | Tooru Nishino, Tetsuya Nakazawa, Kazutaka KIMURA | 1989-02-07 |
| D287835 | Motor tricycle | Toru Nishino, Tetsuya Nakazawa | 1987-01-20 |
| D286866 | Four wheeled motorcycle | Yukinori Kawaguchi, Akira Watanabe | 1986-11-25 |
| D276034 | Motor tricycle | Masahiro Watanabe | 1984-10-23 |