Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060333 | Method of making a liquid crystal display including a field effect transistor | Toshihiko Tanaka, Syuji Doi, Akira Tsumura, Hiroyuki Fuchigami | 2000-05-09 |
| 6060338 | Method of making a field effect transistor | Toshihiko Tanaka, Syuji Doi, Akira Tsumura, Hiroyuki Fuchigami | 2000-05-09 |
| 5981146 | Resist coating film | Teruhiko Kumada, Atsuko Sasahara, Youko Tanaka, Hideo Horibe, Shigeru Kubota +1 more | 1999-11-09 |
| 5948578 | Photoresist | Tetsuyuki Kurata | 1999-09-07 |
| 5892244 | Field effect transistor including .pi.conjugate polymer and liquid crystal display including the field effect transistor | Toshihiko Tanaka, Syuji Doi, Akira Tsumura, Hiroyuki Fuchigami | 1999-04-06 |
| 5500537 | Field-effect transistor with at least two different semiconductive organic channel compounds | Akira Tsumura, Hiroyuki Fuchigami, Hideharu Nobutoki | 1996-03-19 |
| 5204218 | Photosensitive resin composition | Teruhiko Kumada, Youko Tanaka, Hideo Horibe, Shigeru Kubota | 1993-04-20 |
| 5107308 | Field-effect transistor | Akira Tsumura, Torahiko Ando | 1992-04-21 |
| 5100762 | Radiation-sensitive polymer and radiation-sensitive composition containing the same | Youko Tanaka, Shigeru Kubota, Hideo Horibe, Teruhiko Kumada | 1992-03-31 |
| 5097317 | Resin-sealed semiconductor device | Takamitsu Fujimoto, Shuichi Kita, Atsuko Noda | 1992-03-17 |
| 4873556 | Hetero-junction device | Kenji Hyodo, Alan G. MacDiarmid | 1989-10-10 |