Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109052 | Radiographic imaging device and radiographic treatment device | — | 2024-10-08 |
| 10048215 | X-ray imaging apparatus and X-ray imaging method | Akio Yoneyama, Keisuke Yamakawa | 2018-08-14 |
| 9724049 | Radiotherapy system | Toru Umekawa, Kazuo Hiramoto, Toshie Sasaki, Yoshihiko Nagamine, Shinichi Shimizu +4 more | 2017-08-08 |
| 9526467 | Radiation image pick-up device and image processing method | — | 2016-12-27 |
| 8787520 | Radiation imaging device | — | 2014-07-22 |
| 7515689 | X-ray measuring instrument | Ken Ueda | 2009-04-07 |
| 7110487 | X-ray measuring apparatus | Ken Ueda, Masakazu Okabe | 2006-09-19 |
| 6895080 | X-ray measuring apparatus | Ken Ueda | 2005-05-17 |
| 6519314 | X-ray based measuring device | Ken Ueda | 2003-02-11 |
| 6381299 | X-ray examination apparatus and imaging method of X-ray image | Ken Ueda, Hiroyuki Kawai, Hironori Ueki, Koichi Koike, Akira Kuba +1 more | 2002-04-30 |
| 5960058 | Method for generating X-ray image and apparatus therefor | Ken Ueda, Hironori Ueki, Keiji Umetani | 1999-09-28 |
| 5949811 | X-ray apparatus | Ken Ueda, Hironori Ueki, Akira Kuba, Ken Ishikawa, Takashi Ishiguro | 1999-09-07 |
| 5878108 | Method for generating X-ray image and apparatus therefor | Ken Ueda, Ken Ishikawa, Hironori Ueki, Keiji Umetake | 1999-03-02 |
| 5600701 | X-ray imaging system and method therefor | Ken Ueda, Yoichi Onodera, Keiji Umetani, Hisatake Yokouchi, Shigekazu Hara +2 more | 1997-02-04 |
| 5598453 | Method for X-ray fluoroscopy or radiography, and X-ray apparatus | Ken Ueda, Kensuke Sekihara, Hironori Ueki, Keiji Umetani | 1997-01-28 |
| 5526442 | X-ray radiography method and system | Ken Ueda, Hisatake Yokouchi, Keiji Umetani, Yoichi Onodera | 1996-06-11 |
| 5485500 | Digital x-ray imaging system and method | Ken Ueda, Hisatake Yokouchi, Yoichi Onodera, Keiji Umetani, Masayuki Tsuneoka | 1996-01-16 |