Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542771 | Method of and system for detecting prospective abnormal shadow and method of reproducing radiation image | Kazuo Shimura, Takeshi Ohkubo | 2003-04-01 |
| 5953465 | Interpolation processing method and apparatus for image signals having improved image edge differentiation | — | 1999-09-14 |
| 5857037 | Image processing method and apparatus | Eiji Ogawa | 1999-01-05 |
| 5796865 | Gradation correcting method and apparatus | Tatsuya Aoyama, Wataru Ito | 1998-08-18 |
| 5726766 | Interpolating operation method and apparatus for image signals | — | 1998-03-10 |
| 5376801 | Radiation film and energy subtraction processing method using the same | Satoshi Arakawa | 1994-12-27 |
| 5352903 | Radiation image read-out apparatus | Katsuhiro Kohda | 1994-10-04 |
| 5311233 | Photosensitive material drying device | — | 1994-05-10 |
| 5307105 | Photosensitive material drying device | Ichizo Toya | 1994-04-26 |
| 5289204 | Image recording apparatus | Masahide Sasai | 1994-02-22 |
| 5151596 | Method and apparatus for detecting the location of a pattern in a radiation image stored on a stimulable phosphor sheet | — | 1992-09-29 |
| 5115132 | Radiation image recording and read-out apparatus | Masamitsu Ishida | 1992-05-19 |
| 5038037 | Radiation image recording and read-out apparatus | — | 1991-08-06 |
| 4977322 | Method and apparatus for minimizing image signal noise, and radiation image read-out method and apparatus | Toshitaka Agano | 1990-12-11 |
| 4950904 | Radiation image read-out apparatus | — | 1990-08-21 |
| 4943724 | Radiation image recording and read-out apparatus | Masamitsu Ishida | 1990-07-24 |
| 4908520 | Radiation image recording, read-out and reproducing apparatus | Masamitsu Ishida | 1990-03-13 |
| 4882489 | Radiation image recording and read-out apparatus | Masamitsu Ishida | 1989-11-21 |
| 4870277 | Radiation image read-out method and apparatus, and radiation image read-out and reproducing method and apparatus | Nobuyoshi Nakajima | 1989-09-26 |
| 4861994 | Method of measuring after-glow of stimulable phosphor sheet, and method of adjusting radiation image read-out conditions | Tsutomu Kimura, Nobuyoshi Nakajima | 1989-08-29 |
| 4857733 | Radiation image read-out method and apparatus, and radiation image read-out and reproducing method and apparatus | Nobuyoshi Nakajima | 1989-08-15 |
| 4851675 | Radiation image read-out method and apparatus | Masamitsu Ishida, Kazuo Shimura, Hideo Watanabe | 1989-07-25 |
| 4843241 | Radiation image recording and read-out apparatus | Masamitsu Ishida | 1989-06-27 |
| 4841147 | Image read-out and recording apparatus | — | 1989-06-20 |
| 4835387 | Radiation image read-out apparatus | — | 1989-05-30 |