Issued Patents All Time
Showing 76–100 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261345 | Process and apparatus for recovering ammonia | Yasusada Miyano, Kenji Otsuka | 2001-07-17 |
| 6252932 | Method and apparatus for acquiring image information for energy subtraction processing | — | 2001-06-26 |
| 6121629 | Radiation image erasing apparatus | Keisuke Koishikawa | 2000-09-19 |
| 6072188 | Radiation image information recording and reproducing system | — | 2000-06-06 |
| 6072855 | Method and apparatus for acquiring image information for energy subtraction processing | — | 2000-06-06 |
| 6031236 | Radiation image storage panel for the preparation of the same | Yuichi Hosoi, Katsuhiro Kohda, Kikuo Yamazaki | 2000-02-29 |
| 5895521 | Dust removing apparatus and dust removing method | Kenji Otsuka, Hiroshi Waki, Yoshio Yamashita, Toshiya Hatakeyama | 1999-04-20 |
| 5882615 | Cleaning agent and cleaning process for harmful gas | Hideki Fukuda, Kenji Otsuka | 1999-03-16 |
| 5877508 | Radiation image storage panel | Osamu Kuroda | 1999-03-02 |
| 5801391 | Radiation image read-out apparatus | Hiroaki Yasuda | 1998-09-01 |
| 5756060 | Process for cleaning harmful gas | Kenji Otsuka, Youji Nawa | 1998-05-26 |
| 5757833 | Semiconductor laser having a transparent light emitting section, and a process of producing the same | Norihiro Iwai, Takuya Ishikawa, Akihiko Kasukawa, Michio Ohkubo, Takao Ninomiya | 1998-05-26 |
| 5753932 | Photodetector system for radiation image read-out apparatus | — | 1998-05-19 |
| 5665976 | Radiation image read-out and erasing method and apparatus | — | 1997-09-09 |
| 5661306 | Stimulable phosphor sheet | — | 1997-08-26 |
| 5596202 | Radiation image storage panel and method for using the same | — | 1997-01-21 |
| 5589148 | Process for purifying halogen-containing gas | Kenji Otsuka, Hideki Fukuda | 1996-12-31 |
| 5530259 | Radiation image read-out apparatus | — | 1996-06-25 |
| 5530260 | Radiation image read-out method and apparatus | — | 1996-06-25 |
| 5477059 | Superposition processing method and apparatus for radiation images | — | 1995-12-19 |
| 5461238 | Radiation image read-out apparatus | Shoji Hara | 1995-10-24 |
| 5376801 | Radiation film and energy subtraction processing method using the same | Shigeru Saotome | 1994-12-27 |
| 5357118 | Radiation image read-out apparatus, radiation image recording method and apparatus, stimulable phosphor sheet, and cassette | Takayoshi Fukuoka, Ikuo Mori | 1994-10-18 |
| 5340996 | Radiation image read-out apparatus, radiation image recording method and apparatus, stimulable phosphor sheet, and cassette | Takayoshi Fukuoka, Ikuo Mori | 1994-08-23 |
| 5278754 | Method for processing radiation images | — | 1994-01-11 |