Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860086 | Semiconductor device | Tohru Nakamura, Masahiko Ogirima, Kazuo Nakazato, Takao Miyazaki, Naoki Yamamoto +1 more | 1989-08-22 |
| 4458410 | Method of forming electrode of semiconductor device | Masahiko Ogirima, Naoki Yamamoto | 1984-07-10 |