Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475697 | Photothermographic dry imaging material easy to separate emulsion layer from support and method for separation | Tadashi Arimoto, Yasuo Kurachi, Eiichi Ueda, Akihisa Nakajima | 2002-11-05 |
| 6475714 | Image forming material | Tadashi Arimoto, Eiichi Ueda, Yasuo Kurachi | 2002-11-05 |
| 6470014 | Short cell multiplexer | Hideaki Ono, Ryuichi Takechi, Tsuguo Kato, Hiroshi Sasaki | 2002-10-22 |
| 6438566 | Document processing method and apparatus which can add comment data added to an original document to a revised document | Yasuhiro Okuno, Tadashi Yamakawa, Masaaki Nagashima | 2002-08-20 |
| 6391535 | Silver halide photothermograhic material | Tadashi Arimoto | 2002-05-21 |