Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368766 | Developing paper | Akihiko Konno, Masanobu Hida, Satoru Shinohara | 2002-04-09 |
| 6362131 | Thermally transferred sheet | Tetsuo Kozumi, Masayoshi Isago, Hirokazu Okada, Masataka Mizoguchi | 2002-03-26 |