Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812490 | Thin-film transistor, panel, and methods for producing them | Shin-itsu Takehashi, Shigeo Ikuta, Tetsuo Kawakita, Keizaburo Kuramasu | 2004-11-02 |
| 6624473 | Thin-film transistor, panel, and methods for producing them | Shin-itsu Takehashi, Shigeo Ikuta, Tetsuo Kawakita, Keizaburo Kuramasu | 2003-09-23 |
| 5084131 | Fabrication method for thin film electroluminescent panels | Kohji Matsunaga, Tomizoh Matsuoka | 1992-01-28 |