Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643380 | Method of recycling image-deposited recording material and apparatus for recycling the same | Tadashi Saitoh, Kiyoshi Tanikawa, Kakuji Murakami, Shigeru Fujita | 1997-07-01 |
| 5638842 | Device for removing a film-like image forming substance from a recording medium | Akiko Konishi, Yasuo Miyoshi, Kakuji Murakami, Kiyoshi Tanikawa | 1997-06-17 |
| 5619765 | Device for removing a film-like image forming substance | Akiko Konishi, Yasuo Miyoshi, Kakuji Murakami, Toshiaki Takahashi | 1997-04-15 |