Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5818898 | X-ray imaging apparatus using X-ray planar detector | Akira Tsukamoto, Masayuki Nishiki, Seiichiro Nagai, Koichiro Nabuchi, Shin-ichi Yamada +2 more | 1998-10-06 |
| 5666395 | X-ray diagnostic apparatus | Akira Tsukamoto, Masayuki Nishiki, Koichiro Nabuchi, Shin-ichi Yamada, Takayuki Tomisaki +2 more | 1997-09-09 |