Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235099 | Inkjet recording liquid and process for the production thereof | Seiji Aida, Tsutomu Fujigamori, Ichiro Toyoda, Sunao Satake, Seiji Sawada +1 more | 2001-05-22 |
| 6031024 | Inkjet recording liquid and process for the production thereof | Seiji Sawada, Yasuharu Iida, Sunao Satake, Tsutomu Fujigamori, Seiji Aida | 2000-02-29 |
| 5972087 | Water-based ink-jet recording fluid | Ichiro Toyoda, Shigeyuki Ehashi, Seiji Aida, Yasuharu Iida, Seiji Sawada +1 more | 1999-10-26 |
| 5928419 | Surface-treated organic pigment and process for the production thereof | Toshiyuki Uemura, Tsukasa Iguchi, Sunao Satake, Yasuharu Iida | 1999-07-27 |
| 5716435 | Recording fluid for ink-jet printing and process for the production thereof | Seiji Aida, Tsutomu Fujigamori, Ichiro Toyoda, Sunao Satake, Seiji Sawada +1 more | 1998-02-10 |