Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4911427 | Exercise and training machine with microcomputer-assisted training guide | Tsuyoshi Matsumoto, Haruhiko Murakami, Junzo Kashihara | 1990-03-27 |
| 4192060 | Method of constructing liquid crystal display | Isamu Washizuka, Shintaro Hashimoto, Yuuichi Sato, Isao Fujisawa, Yukihiro Inoue +1 more | 1980-03-11 |