Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281995 | Method of determining an exposure for use in an image forming apparatus | Keiko Yukawa | 1994-01-25 |
| 5278921 | Method of determining exposure | Hiroaki Nakamura | 1994-01-11 |
| 5233386 | Photosensitive material for managing condition, method of managing condition and apparatus for processing a photosensitive material | — | 1993-08-03 |
| 5227837 | Photograph printing method | — | 1993-07-13 |
| 5223892 | Photographic printing method | Shinpei Ikenoue | 1993-06-29 |
| 5218392 | Apparatus for recording position information of principal image and photographic printing method using position information | Kiichiro Sakamoto, Keisuke Shiba, Jin Murayama | 1993-06-08 |
| 5168303 | Photographic printing method | Shinpei Ikenoue | 1992-12-01 |
| 5162841 | Exposure controlling apparatus | — | 1992-11-10 |
| 5148213 | Printing method for photographic printer | — | 1992-09-15 |
| 5128711 | Apparatus for recording position information of principal image and method of detecting principal image | Jin Murayama | 1992-07-07 |
| 5101227 | Method of and apparatus for printing a photograph | Shinpei Ikenoue | 1992-03-31 |
| 5083154 | Copying apparatus, print evaluating method for copying apparatus, method for setting printing conditions, and copying apparatus controller | Fumiaki Sato | 1992-01-21 |
| 5081485 | Method for determining exposure amount in image copying apparatus | — | 1992-01-14 |
| 5073008 | Multicolor interference filters with side surfaces to prevent entry of undesirable light | Setsuo Okada | 1991-12-17 |
| 5023656 | Photographic printing method | — | 1991-06-11 |
| 5017014 | Photographic printing exposure determining apparatus and film type data processing apparatus for photographic printer | — | 1991-05-21 |
| 4984013 | Method for controlling exposure amount in copying of color originals | — | 1991-01-08 |
| 4974017 | Method of determining exposure | — | 1990-11-27 |
| 4942424 | Method of and apparatus for printing color photograph as well as color filter for use in the same apparatus | Sethuo Okada | 1990-07-17 |
| 4905039 | Color image exposure apparatus | — | 1990-02-27 |
| 4884102 | Controlling method for a photographic system | — | 1989-11-28 |
| 4860059 | Method of setting color copying conditions | — | 1989-08-22 |
| 4830501 | Method of classifying color originals and apparatus thereof | — | 1989-05-16 |
| 4827109 | Photographic printing system | Fumio Matsumoto, Kiichiro Sakamoto | 1989-05-02 |
| 4816874 | Exposure determining device for color image reproduction | Takao Shigaki, Keiko Yukawa | 1989-03-28 |