Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8212974 | Blue color composition containing dye, color filter and liquid crystal display device and organic EL display provided with the color filter | Satoshi Ohkuma, Noriko Asahi, Takashi Yamauchi, Takaaki Kurata, Yutaka Ishii +1 more | 2012-07-03 |
| 7897306 | Substrate provided with bank and substrate provided with color pattern | Yoshikazu Oota | 2011-03-01 |
| 7875407 | Colored alkali-developable photosensitive resin composition and color filter using the same | Nozomi Nawa, Azumi Sato, Hiromitsu Ito, Yoshie Makabe, Naomi Sato +2 more | 2011-01-25 |
| 7846622 | Alkali-developable, colored photosensitive resin composition and color filter using the alkali-developable, colored photosensitive resin composition | Azumi Sato, Hiromitsu Ito, Tadatoshi Maeda, Koichi Kimishima, Masaaki Shimizu +3 more | 2010-12-07 |