Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699334 | Control devices for optical disk based on driving signal saturation | Takeharu Yamamoto, Yasuaki Edahiro, Mitsurou Moriya | 1997-12-16 |
| 5666395 | X-ray diagnostic apparatus | Akira Tsukamoto, Masayuki Nishiki, Koichiro Nabuchi, Tohru Saisu, Takayuki Tomisaki +2 more | 1997-09-09 |