Issued Patents All Time
Showing 51–75 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6144777 | Image forming apparatus having editing function | Kaoru Tada, Hiroya Sugawa, Atsushi Ishikawa, Hideo Kumashiro | 2000-11-07 |
| 6043897 | Image forming apparatus | Takeshi Morikawa, Tomoyuki Atsumi, Eiichiro Kawasaki, Eiichi Yoshida, Yoshikazu Ikenoue | 2000-03-28 |
| 6011877 | Apparatus and method for determining the directional orientation of a document image based upon the location of detected punctuation marks within the document image | Atsushi Ishikawa | 2000-01-04 |
| 5966555 | Image forming apparatus permitting whether or not input image can be formed as desired to be known | Keiji Kusumoto, Syuji Maruta, Yoshikazu Ikenoue | 1999-10-12 |
| 5914132 | Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery | Gary Robert Kelm, Koji Kondo | 1999-06-22 |
| 5903359 | Image processing apparatus | Masamichi Sugiura, Hiroyuki Suzuki | 1999-05-11 |
| 5859757 | Output driving circuit for use in DC stabilized power supply circuit | Koichi Hanafusa | 1999-01-12 |
| 5843479 | Bisacodyl dosage form with multiple enteric polymer coatings for colonic delivery | Gary Robert Kelm, Koji Kondo | 1998-12-01 |
| 5831471 | DC-stabilized power circuit | Isao Satoh | 1998-11-03 |
| 5818602 | Digital copy machine having efficient duplexing capabilities | Takeshi Morikawa | 1998-10-06 |
| 5790270 | Image processing apparatus | Masamichi Sugiura, Hiroyuki Suzuki | 1998-08-04 |
| 5745253 | Image reading apparatus and method for reading images of different sizes of originals | Hideo Muramatsu, Munehiro Nakatani | 1998-04-28 |
| 5625466 | Image forming apparatus providing landscape or portrait image format based on detected size of original | — | 1997-04-29 |
| 5608547 | Image forming apparatus having illumination direction altered for every plurality of readout operations with respect to one original | Munehiro Nakatani, Yoshikazu Ikenoue, Atsushi Ishikawa, Hideo Kumashiro, Katsuaki Tajima +3 more | 1997-03-04 |
| 5550462 | Regulated power supply circuit and an emitter follower output current limiting circuit | — | 1996-08-27 |
| 5539445 | Image reading apparatus with document feeding means for feeding a plurality of documents to a planten | Hideo Muramatsu, Munehiro Nakatani | 1996-07-23 |
| 5532841 | Facsimile apparatus comprising a plurality of image reading units | Hideo Muramatsu, Hiroyuki Suzuki, Kanako Hamano | 1996-07-02 |
| 5530560 | Image forming apparatus wherein images are formed on front and back faces of a paper such that they can be observed in a normal orientation | — | 1996-06-25 |
| 5523859 | Image forming apparatus with erasable memory | Yoshikazu Ikenoue | 1996-06-04 |
| 5491557 | Image forming apparatus having a memory and two operating modes, and method of using same | Munehiro Nakatani, Hideo Muramatsu | 1996-02-13 |
| 5481354 | Image forming apparatus | — | 1996-01-02 |
| 5444554 | Image reading apparatus and method for reading images of different sizes of originals | Hideo Muramatsu, Munehiro Nakatani | 1995-08-22 |
| 5440694 | Interface circuit for allowing receiving serial data input after receiving serial input suspension signal | — | 1995-08-08 |
| 5410419 | Facsimile machine capable of distinguishing copied image and received image | Hideo Muramatsu, Masamichi Sugiura, Munehiro Nakatani, Yoshikazu Ikenoue, Shigenobu Fukushima +3 more | 1995-04-25 |
| 5387984 | Facsimile transmission method of transferring a multi-color original image and apparatus thereof | Munehiro Nakatani, Masamichi Sugiura, Hideo Muramatsu | 1995-02-07 |