Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663020 | Display apparatus having a two-terminal device including a zinc sulfide layer and a method for producing the same | Satoshi Yamaue, Hiroshi Morimoto, Masaru Yoshida, Yasuyoshi Kaise | 1997-09-02 |
| 5642211 | Liquid crystal display apparatus having a non-linear resistor connected to the pixel electrode and using a two-terminal device as a switching device | Kiyoshi Okano | 1997-06-24 |
| 5642212 | Display apparatus having a two-terminal device including a zinc sulfide layer and method for producing the same | Satoshi Yamaue, Hiroshi Morimoto, Masaru Yoshida, Yasuyoshi Kaise | 1997-06-24 |
| 5615028 | Liquid crystal display apparatus | Kenichi Ishiguro | 1997-03-25 |
| 5594079 | Method for producing a polyolefin | Daiji Hara, Mitsuhiro Mori | 1997-01-14 |