Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521140 | Recording unit structure and recording device | Osamu Matsuda, Toshimasa Kobayashi, Shuji Sato, Kenji Shinozaki, Takayuki Fujioka | 1996-05-28 |
| 5391535 | Ink ribbon and image forming method using the same | Kengo Ito | 1995-02-21 |
| 5371059 | Method for regenerating a thermosensitive transfer recording medium and thermosensitive transfer recording apparatus | Kenji Shinozaki, Mari Seki | 1994-12-06 |
| 5328895 | Ink ribbon for thermal transfer | Kengo Ito | 1994-07-12 |
| 4549028 | Process for the preparation of hydantoin precursor of phenylalanine | Mitsukuni Ayabe, Tunehiko Shimizui, Iwao Kibayashi | 1985-10-22 |