Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8965125 | Image processing device, method and storage medium for storing and displaying an electronic document | Taeko Yamazaki, Tomotoshi Kanatsu, Makoto Enomoto | 2015-02-24 |
| 8571359 | Image processing device, method and storage medium for storing and displaying an electronic document | Taeko Yamazaki, Tomotoshi Kanatsu, Makoto Enomoto | 2013-10-29 |
| 8532388 | Image processing apparatus, image processing method, and computer program | Makoto Enomoto, Tomotoshi Kanatsu | 2013-09-10 |
| 8077971 | Image processing apparatus, image processing method, and computer program | Makoto Enomoto, Tomotoshi Kanatsu | 2011-12-13 |
| 7853873 | Data processing apparatus, data processing method, and computer program for generating electronic data from a paper document | Taeko Gotoh, Tomotoshi Kanatsu, Jun Fujisawa, Satoshi Imaizumi | 2010-12-14 |
| 7664321 | Image processing method, system, program, program storage medium and information processing apparatus | Shigeo Fukuoka, Hiroshi Tanioka, Akihiro Usami, Ken-ichi Ohta, Hirohiko Ito +6 more | 2010-02-16 |
| 7571323 | Image processor, method thereof, computer program, and computer readable storage medium | Keiichi Iwamura | 2009-08-04 |
| 7548916 | Calculating image similarity using extracted data | — | 2009-06-16 |
| 7536026 | Image processing apparatus and method | Keiichi Iwamura, Ken-ichi Ohta, Yoshihiro Ishida, Shinichi Kato, Junichi Hayashi +2 more | 2009-05-19 |
| 7519226 | Form search apparatus and method | Ken-ichi Kazumi, Tomotoshi Kanatsu | 2009-04-14 |
| 7440617 | Communication system and control method thereof, and computer-readable memory | — | 2008-10-21 |
| 7411702 | Method, apparatus, and computer program product for embedding digital watermark, and method, apparatus, and computer program product for extracting digital watermark | Takami Eguchi | 2008-08-12 |
| 7391917 | Image processing method | Ken-ichi Ohta, Hiroshi Tanioka, Akihiro Usami, Hirohiko Ito, Shinichi Kato +5 more | 2008-06-24 |
| 7349577 | Image processing method and image processing system | Hiroshi Tanioka, Akihiro Usami, Ken-ichi Ohta, Hirohiko Ito, Shinichi Kato +5 more | 2008-03-25 |
| 7317833 | Image processing apparatus and image processing method | — | 2008-01-08 |
| 7305619 | Image processing method, device and storage medium therefor | Tomotoshi Kanatsu | 2007-12-04 |
| 7277584 | Form recognition system, form recognition method, program and storage medium | Keiko Nakanishi, Kenichi Kazumi, Hiroki Fukuda | 2007-10-02 |
| 7269274 | Digital watermark embedding method, digital watermark extraction method, digital watermark embedding apparatus, and digital watermark extraction apparatus | Keiichi Iwamura, Jun Tamaru, Takami Eguchi | 2007-09-11 |
| 7260238 | Digital watermark embedding method, apparatus, digital watermark extraction method and apparatus | Keiichi Iwamura, Jun Tamaru, Takami Eguchi | 2007-08-21 |
| 7209572 | Digital watermark embedding apparatus, digital watermark extraction apparatus, and methods thereof | Keiichi Iwamura, Jun Tamaru, Takami Eguchi | 2007-04-24 |
| 7120316 | Image processing method and apparatus and storage medium | — | 2006-10-10 |
| 6970601 | Form search apparatus and method | Ken-ichi Kazumi, Tomotoshi Kanatsu | 2005-11-29 |
| 6891972 | Communication system and control method thereof, and computer-readable memory | — | 2005-05-10 |
| 6885778 | Image processing method and apparatus and storage medium | — | 2005-04-26 |
| 6714682 | Image processing device and method and memory medium | — | 2004-03-30 |