Issued Patents All Time
Showing 101–106 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854139 | Organic field-effect transistor and production thereof | Katsumi Kondo, Shuichi Ohara | 1998-12-29 |
| 5831701 | Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix | Shigeru Matsuyama, Hiroaki Asuma, Masato Shimura, Yoshifumi Tomita | 1998-11-03 |
| 5805247 | Liquid crystal display apparatus in which plural common electrodes are parallel to the pixel electrodes on the same substrate and a black matrix on the opposing substrate | Masahito Oh-e, Shigeru Matsuyama, Hiroaki Asuma, Kiyoshige Kinugawa | 1998-09-08 |
| 5705826 | Field-effect transistor having a semiconductor layer made of an organic compound | Katsumi Kondo, Shuichi Ohara | 1998-01-06 |
| 5215842 | Photosensitive element for electrophotography | Shigeo Suzuki, Akira Hosoya, Katuo Sugawara, Toshiro Saito, Tsuneaki Kawanishi +3 more | 1993-06-01 |
| 5176854 | Non-linear optical device | Yuzo Ito, Hiromu Terao, Kayo Ono, Masato Isogai, Atsushi Kakuta | 1993-01-05 |