Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146071 | Optical lens system-driving control apparatus for microscopically driving a plurality of lens groups | Mitsumasa Ookubo, Tsuyoshi Yaji, Yasushi Toizumi, Toyoji Sasaki, Shigeru Kato +3 more | 1992-09-08 |