Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7670708 | Solid polyelectrolyte fuel cell | Akihiko Yamada, Shigeru Tsurumaki, Satoru Watanabe, Takuya Moriga, Hideki Ito | 2010-03-02 |
| 7300608 | Blue colored composition for color filter and color filter | Kenro Sunahara, Mayumi Ogura, Takumi Saito, Hidesato Hagiwara, Takeshi Itoi +1 more | 2007-11-27 |
| 6716897 | Colored composition for color filter and color filter | Satoshi Okutsu, Kenichi Fujita, Yukio Kodama, Yuji Hirasawa, Masashi Sawamura | 2004-04-06 |
| 6235099 | Inkjet recording liquid and process for the production thereof | Seiji Aida, Tsutomu Fujigamori, Hisashi Uraki, Sunao Satake, Seiji Sawada +1 more | 2001-05-22 |
| 5972087 | Water-based ink-jet recording fluid | Hisashi Uraki, Shigeyuki Ehashi, Seiji Aida, Yasuharu Iida, Seiji Sawada +1 more | 1999-10-26 |
| 5716435 | Recording fluid for ink-jet printing and process for the production thereof | Seiji Aida, Tsutomu Fujigamori, Hisashi Uraki, Sunao Satake, Seiji Sawada +1 more | 1998-02-10 |