Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8885933 | Image data processing device, image forming apparatus, and recording medium | — | 2014-11-11 |
| 8031941 | Image display apparatus, image display method, and image display program | — | 2011-10-04 |
| 8000542 | Apparatus and method for processing image data based on object movement speed within a frame | Hiroyuki Sakuyama | 2011-08-16 |
| 7912324 | Orderly structured document code transferring method using character and non-character mask blocks | Hiroyuki Sakuyama | 2011-03-22 |
| 7667713 | Image processing method, image processing apparatus and computer-readable storage medium | Takanori Yano | 2010-02-23 |
| 7609897 | Image coder and image decoder capable of power-saving control in image compression and decompression | Shogo Oneda, Keiichi Suzuki, Yukio Kadowaki, Yutaka Sano, Takanori Yano +1 more | 2009-10-27 |
| 7609899 | Image processing apparatus, image processing method, and recording medium thereof to smooth tile boundaries | — | 2009-10-27 |
| 7542611 | Image processing apparatus and method for converting first code data sets into second code data for JPEG 2000 and motion JPEG 2000 | Takanori Yano, Minoru Fukuda, Keiichi Suzuki, Yutaka Sano, Yukio Kadowaki +1 more | 2009-06-02 |
| 7522778 | Image decoding technique for suppressing tile boundary distortion | Hiroyuki Sakuyama | 2009-04-21 |
| 7474792 | Image processing apparatus for using distortion amount information | Yukio Kadowaki, Shogo Oneda, Keiichi Suzuki, Yutaka Sano, Takanori Yano +1 more | 2009-01-06 |
| 7450768 | Apparatus and method for processing image data based on object movement speed within a frame | Hiroyuki Sakuyama | 2008-11-11 |
| 7423781 | Image processor and image processing method for image enhancement using edge detection | Etsuo Morimoto, Hiroyuki Shibaki | 2008-09-09 |
| 7386176 | Image sending apparatus and image receiving apparatus for sending and receiving code sequence data | Shogo Oneda, Keiichi Suzuki, Yukio Kadowaki, Yutaka Sano, Takanori Yano +1 more | 2008-06-10 |
| 7372999 | Image coder and image decoder capable of power-saving control in image compression and decompression | Shogo Oneda, Keiichi Suzuki, Yukio Kadowaki, Yutaka Sano, Takanori Yano +1 more | 2008-05-13 |
| 7373007 | Encoded data generation apparatus and a method, a program, and an information recording medium | Hiroyuki Sakuyama, Michael J. Gormish | 2008-05-13 |
| 7369713 | Image processing apparatus and method for determining whether an image is of a vertical or horizontal writing | — | 2008-05-06 |
| 7355755 | Image processing apparatus and method for accurately detecting character edges | Hiroyuki Shibaki, Etsuo Morimoto | 2008-04-08 |
| 7330596 | Image decoding technique for suppressing tile boundary distortion | Hiroyuki Sakuyama | 2008-02-12 |
| 7313284 | Image coding apparatus, program, storage medium and image coding method | Hiroyuki Sakuyama, Yukio Kadowaki | 2007-12-25 |
| 7302104 | Smoothing tile boundaries of images encoded and decoded by JPEG 2000 | — | 2007-11-27 |
| 7277596 | Apparatus configured to eliminate image data show-through | — | 2007-10-02 |
| 6987879 | Method and system for extracting information from images in similar surrounding color | — | 2006-01-17 |
| 6701008 | Method, computer readable medium and apparatus for extracting characters from color image data | — | 2004-03-02 |