Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090457 | Process of making a thin film | Keiji Yamada | 2000-07-18 |
| 6083365 | Method for forming a thin film and apparatus for the same | Keiji Yamada | 2000-07-04 |
| 5958141 | Dry etching device | Keiji Yamada | 1999-09-28 |
| 5645901 | Electrode substrate for liquid crystal display device and liquid crystal display device | Shunsei Fukuchi, Makoto Iwamoto, Masahiro Tanimoto, Masaki Maekawa, Naoki Shimoyama | 1997-07-08 |
| 4997124 | Vacuum-insulated, double-walled metal structure and method for its production | Akihiro Kamata, Kazuhiro Nishikawa, Mamoru Fujiyama, Ikuo Kawamoto | 1991-03-05 |