Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869422 | Reversible thermosensitive recording medium and method for producing the medium | Yoshihiko Hotta, Atsushi Kutami, Kunichika Morohoshi, Tetsuya Amano, Toru Nogiwa | 1999-02-09 |