Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624864 | Liquid crystal display device, matrix array substrate, and method for manufacturing matrix array substrate | Akira Kubo, Takaaki Kamimura, Masayuki Dojo, Masahiko Machida, Shigeyuki Motokawa +1 more | 2003-09-23 |
| 6541389 | Method of patterning a thin layer by chemical etching | Akira Kubo, Masahiko Machida | 2003-04-01 |
| 6461485 | Sputtering method for forming an aluminum or aluminum alloy fine wiring pattern | Hiroshi Tsuji | 2002-10-08 |
| 5686980 | Light-shielding film, useable in an LCD, in which fine particles of a metal or semi-metal are dispersed in and throughout an inorganic insulating film | Hideo Hirayama, Nobuki Ibaraki, Koji Hidaka, Michiya Kobayashi, Takashi Ishigami +2 more | 1997-11-11 |