Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688324 | Apparatus for coating substrate | — | 1997-11-18 |
| 5373786 | Metal mask plate for screen printing | — | 1994-12-20 |
| 5152219 | Screen process printing apparatus using a screen reinforced by strips | Hideki Adachi, Makoto Sawada, Mokuhei Hashimoto, Hirofumi Shimizu, Jiro Ono +4 more | 1992-10-06 |
| 5111743 | Screen process printing plate for printing with high precision | Jiro Ono, Syunsuke Takagi, Makoto Sawada, Hideki Adachi, Hirofumi Shimizu +2 more | 1992-05-12 |
| 4746857 | Probing apparatus for measuring electrical characteristics of semiconductor device formed on wafer | Takamasa Sakai, Motohiro Kono, Yoshiyuki Nakagawa, Yoshihiro Koyama | 1988-05-24 |
| 4314292 | Magnetic recording or reproducing apparatus | — | 1982-02-02 |