Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314770 | Method for producing color filter | Yukio Yamasita, Haruyoshi Sato, Toru Nakamura, Hitoshi Yuasa | 1994-05-24 |
| 5314769 | Method for producing color filter | Yukio Yamasita, Haruyoshi Sato, Toru Nakamura, Hitoshi Yuasa | 1994-05-24 |
| 5246816 | Cationic electrodeposition negative type resist composition | Yukio Yamasita, Toru Nakamura | 1993-09-21 |
| 5214541 | Method for producing color filter | Yukio Yamasita, Haruyoshi Sato, Toru Nakamura, Hitoshi Yuasa | 1993-05-25 |
| 5214542 | Method for producing color filter | Yukio Yamasita, Toru Nakamura, Haruyoshi Sato, Hitoshi Yuasa | 1993-05-25 |
| 5096800 | Resin composition for forming durable protection coating and process for forming durable protection coating on substrate | Hitoshi Yuasa, Eiji Yoda, Haruyoshi Sato | 1992-03-17 |
| 4730010 | Quarternary ammonium group-containing resins for use in cathodic electrodeposition coating systems | Yasuyuki Tsuchiya, Koji Ito, Koichi Hagihara, Hiroyuki Sakamoto | 1988-03-08 |
| 4642325 | Cathode-depositing electrodeposition coating composition | Hiroyoshi Omika, Akio Oshima, Yoshihiko Araki, Yasuyuki Tsuchiya | 1987-02-10 |
| 4579886 | Cathode-depositing electrodeposition coating composition | Hiroyoshi Omika, Akio Oshima, Yoshihiko Araki, Yasuyuki Tsuchiya | 1986-04-01 |
| 4563501 | Cathode-precipitating electrodeposition coating composition | Yoshihiko Araki, Hiroyoshi Omika, Hajime Hara, Kazuho Aoyama | 1986-01-07 |
| 4543406 | Cathode-depositing electrodeposition coating composition | Hiroyoshi Omika, Akio Oshima, Yoshihiko Araki, Yasuyuki Tsuchiya | 1985-09-24 |
| 4423172 | Self-curable coating composition for cathode-precipitating electrodeposition | Yoshihiko Araki, Hiroyoshi Omika, Hajime Hara, Kazuho Aoyama | 1983-12-27 |
| 4370453 | Process for preparing cathodic electrodepositable coating composition | Hiroyoshi Omika, Hajime Hara, Yoshihiko Araki, Kazuho Aoyama | 1983-01-25 |
| 4283313 | Cathode-precipitating electrodeposition coating composition | Hiroyoshi Omika, Hajime Hara, Yoshihiko Araki, Kazuho Aoyama | 1981-08-11 |
| 4265793 | Cathode-precipitating electrodeposition coating composition | Hiroyoshi Omika, Hajime Hara, Yoshihiko Araki, Kazuho Aoyama | 1981-05-05 |
| 4197226 | Water-soluble coating composition | Atsushi Kaiya, Hideo Horii | 1980-04-08 |
| 4196112 | Water-soluble coating composition | Atsushi Kaiya, Hideo Horii | 1980-04-01 |
| 4196113 | Water-soluble coating composition | Atsushi Kaiya, Hideo Horii | 1980-04-01 |