Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517459 | Photocatalytic coating film and method for producing same | Toru Nakai, Toshikazu Nakamura | 2016-12-13 |
| 8981040 | Cationically polymerizable resin, cationically polymerizable resin composition, and cured products thereof | Naoko Araki, Kiyoharu Tsutsumi, Tomoaki Mahiko | 2015-03-17 |
| 8975349 | Cationically polymerizable resin composition and cured object obtained therefrom | Kiyoharu Tsutsumi, Tomoaki Mahiko, Naoko Araki | 2015-03-10 |
| 8735462 | Radical-polymerizable resin, radical-polymerizable resin composition, and cured material thereof | Tomoaki Mahiko, Kiyoharu Tsutsumi, Naoko Araki | 2014-05-27 |
| 7985866 | Vinyl ether compounds and polymerizable compositions | Takahiro Iwahama, Tatsuya Nakano, Keizo Inoue, Hiroto Miyake, Tsukasa Yoshida +1 more | 2011-07-26 |
| 7186454 | Dielectric films and materials therefor | Shinya Nagano, Jiichiro Hashimoto, Kiyoharu Tsutsumi | 2007-03-06 |
| 7105268 | Polymer for photoresist and resin compositions therefor | Kiyoharu Tsutsumi, Keizo Inoue, Tomoko Adachi | 2006-09-12 |
| 7090925 | Dielectric films and materials therefor | Shinya Nagano, Jiichiro Hashimoto, Kiyoharu Tsutsumi | 2006-08-15 |
| 6806335 | PolymEric compound and resin composition for photoresist | Kiyoharu Tsutsumi, Akira Takaragi | 2004-10-19 |
| 6692889 | Photoresist polymeric compound and photoresist resin composition | Kiyoharu Tsutsumi, Akira Takaragi, Keizo Inoue | 2004-02-17 |
| 6552143 | Polymeric compound and resin composition for photoresist | Kiyoharu Tsutsumi, Akira Takaragi | 2003-04-22 |
| 6486265 | Method for surface modification of molded article of plastic and method for modifying polymer | Yasutaka Ishii, Tatsuya Nakano | 2002-11-26 |
| 6440636 | Polymeric compound and resin composition for photoresist | Toru Ushirogouchi, Takeshi Okino, Koji Asakawa, Naomi Shida, Kiyoharu Tsutsumi +2 more | 2002-08-27 |
| 6391520 | Compounds for photoresist and resin composition for photoresist | Tatsuya Nakano | 2002-05-21 |
| 6054507 | Metal-organic polymer composite structure and production thereof | Kiyoharu Tsutsumi, Takeji Hashimoto, Masafumi Harada | 2000-04-25 |
| 6030712 | Printing plate materials and a method of producing the same | Kazuo Notsu | 2000-02-29 |
| 5065391 | Cartridge case for a disk | — | 1991-11-12 |
| 4853922 | Method of cleaning the surface of an optical disc and a cleaning device | — | 1989-08-01 |