Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550862 | Polyimide precursor composition, method for preparing polyimide precursor, polyimide molded article, and method for preparing polyimide molded article | Tsuyoshi Miyamoto, Tomoya Sasaki, Katsumi Nukada | 2017-01-24 |
| 9505886 | Polyimide precursor composition, method for preparing polyimide precursor, polyimide molded article, and method for preparing polyimide molded article | Tsuyoshi Miyamoto, Tomoya Sasaki, Katsumi Nukada | 2016-11-29 |
| 9279036 | Polyamideimide precursor composition, polyamideimide molded article, and method for preparing polyamideimide molded article | Tsuyoshi Miyamoto | 2016-03-08 |
| 7605191 | Photosensitive resin, photosensitive composition and photo-crosslinked structure | Takeshi Ikeya, Toru Shibuya | 2009-10-20 |