Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7561222 | Liquid crystal display device and manufacturing method thereof | Shigeru Tabata, Hideyuki Imura, Nobuo Kitagishi | 2009-07-14 |
| 7525335 | Display element and inspecting method of the same | Yoshio Iwai, Tetsuya Ohtomo | 2009-04-28 |
| 6778248 | Flat display apparatus and method of manufacturing the same | Akiko Tanaka, Kazuyoshi Okano | 2004-08-17 |
| 6191841 | Method of manufacturing liquid crystal display cell | Kazuyoshi Okano | 2001-02-20 |