Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7324629 | Rotary anode type X-ray tube | Harunobu Fukushima, Yasuo Yoshii, Hitoshi Hattori, Koichi Kitade, Hironori Nakamuta | 2008-01-29 |
| 7215740 | Rotary anode type X-ray tube | Harunobu Fukushima, Yasuo Yoshii, Hitoshi Hattori, Koichi Kitade, Hironori Nakamuta | 2007-05-08 |
| 7132692 | Nanosilicon light-emitting element and manufacturing method thereof | Tomio Izumi, Keisuke Sato | 2006-11-07 |
| 6751291 | Rotary anode type X-ray tube | Hironori Nakamuta | 2004-06-15 |