Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329236 | Apparatus for estimating charged and polarized states of functional groups in a solution | Takashi Ishino | 1994-07-12 |
| 5294810 | Organic electroluminescent device | Syun Egusa | 1994-03-15 |
| 5294820 | Field-effect transistor | Koichi Mizushima, Akira Miura, Makoto Azuma, Toshio Nakayama | 1994-03-15 |
| 5286529 | Method of forming an organic thin film | Toshio Nakayama, Syun Egusa, Akira Miura | 1994-02-15 |