Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4736443 | Pattern discriminator | Michiaki Miyagawa, Matsuhiko Takaya, Naoto Fujihara, Tadayuki Yamada | 1988-04-05 |
| 4566126 | Pattern discriminator | Michiaki Miyagawa, Matsuhiko Takaya, Naoto Fujihara, Tadayuki Yamada | 1986-01-21 |
| 4555801 | Pattern discriminator | Michiaki Miyagawa, Matsuhiko Takaya, Naoto Fujihara, Tadayuki Yamada | 1985-11-26 |
| 4545070 | Pattern discriminator | Michiaki Miyagawa, Matsuhiko Takaya, Naoto Fujihara, Tadayuki Yamada | 1985-10-01 |