Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5390010 | Drive mechanism for an electrophotographic apparatus for ensuring equal rotational speeds of intermediate transfer and photosensitive devices | Tomonori Takayama | 1995-02-14 |
| 5086422 | Optical disk apparatus | Toshimichi Hagiya, Junichi Watanabe, Tetsuo Kanno, Hideo Inuzuka, Masaaki Sofue +1 more | 1992-02-04 |