Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650959 | Memory device having virtual ground line | Akira Takata, Kazuhiro Watanabe | 1997-07-22 |
| 5609688 | Apparatus for producing semiconductor device | Kazunori Okuyama, Tsuyoshi Inomata, Koji Nozaki, Minoru Hirose | 1997-03-11 |
| 5611037 | Method and apparatus for generating image | — | 1997-03-11 |
| 5605558 | Nitrogenous aluminum-silicon powder metallurgical alloy | Shin-ichi Yamagata, Yoshishige Takano, Yugaku Abe | 1997-02-25 |