Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664234 | Camera system having power zoom lens | Masahiro Kawasaki, Hiroyuki Takahashi | 1997-09-02 |
| 5617173 | Camera system having power zoom lens | Masahiro Kawasaki, Hiroyuki Takahashi | 1997-04-01 |