Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330577 | Semiconductor fabrication equipment | Kazuo Maeda, Kouichi Ohira | 1994-07-19 |
| 5302209 | Apparatus for manufacturing semiconductor device | Kazuo Maeda, Kouichi Ohira | 1994-04-12 |
| 5281295 | Semiconductor fabrication equipment | Kazuo Maeda, Kouichi Ohira | 1994-01-25 |
| 4977460 | Video signal reproducing apparatus having setup level elimination | — | 1990-12-11 |