Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8715905 | Silphenylene-containing photocurable composition, pattern formation method using same, and optical semiconductor element obtained using the method | Takato Sakurai, Hideto Kato | 2014-05-06 |
| 8673537 | Photo-curable resin composition, pattern forming method and substrate protecting film, and film-shaped adhesive and adhesive sheet using said composition | Masahiro Furuya, Michihiro Sugo, Hideto Kato, Kazunori Kondo, Tomoyuki Goto | 2014-03-18 |
| 8487062 | Polyimidesilicone having alcoholic hydroxyl group and process for producing the same | Michihiro Sugo, Hideto Kato | 2013-07-16 |
| 8263308 | Polyimide silicone, photosensitive resin composition containing the novel polyimide silicone, and method for pattern formation | Takanobu Takeda, Michihiro Sugo, Hideto Kato | 2012-09-11 |
| 8252882 | Polyimide resin produced by using silphenylene compound | Michihiro Sugo, Takahiro Goi, Tomoyuki Goto | 2012-08-28 |
| 8048978 | Silphenylene compound and process for producing the same | Michihiro Sugo, Takahiro Goi, Tomoyuki Goto | 2011-11-01 |
| 7781541 | Polyimide silicone resin and thermosetting composition comprising the same | Michihiro Sugo, Hideto Kato, Tomoyuki Goto | 2010-08-24 |
| 7638259 | Polyimide resin soluble in aqueous alkaline solution, composition comprising the resin and cured coating prepared from the composition | Tomoyuki Goto, Michihiro Sugo, Hideto Kato | 2009-12-29 |