Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9262386 | Data editing for improving readability of a display | Chieko Asakawa, Kentaro Fukuda, Hidemasa Muta, Hironobu Takagi | 2016-02-16 |
| 8438470 | Data editing for improving readability of a display | Chieko Asakawa, Kentaro Fukuda, Hidemasa Muta, Hironobu Takagi | 2013-05-07 |
| 7890883 | Information processing for creating a document digest | Chieko Asakawa, Kentaro Fukuda, Hironobu Takagi | 2011-02-15 |
| 7720285 | Head detecting apparatus, head detecting method, and head detecting program | Hiroshi Ishikawa, Hiroki Nakano | 2010-05-18 |
| 7600185 | Information processing for creating a document digest | Chieko Asakawa, Kentaro Fukuda, Hironobu Takagi | 2009-10-06 |
| 7520443 | System, method, and program for extracting invisible information | Koichi Kamijoh, Noboru Kamijoh, Masaharu Sakamoto | 2009-04-21 |
| 7450737 | Head detecting apparatus, head detecting method, and head detecting program | Hiroshi Ishikawa, Hiroki Nakano | 2008-11-11 |
| 7272785 | Data editing for improving readability of a display | Kentaro Fukuda, Hidemasa Muta, Hironobu Takagi | 2007-09-18 |
| 7246041 | Computer evaluation of contents of interest | Kentaro Fukuda, Hironobu Takagi, Chieko Asakawa | 2007-07-17 |
| 7225397 | Display annotation and layout processing | Kentaroh Fukuda, Hironobu Takagi, Chieko Asakawa | 2007-05-29 |
| 7199798 | Method and device for describing video contents | Tomio Echigo, Masato Kurokawa, Alberto Tomita | 2007-04-03 |
| 7085999 | Information processing system, proxy server, web page display method, storage medium, and program transmission apparatus | Makoto Kobayashi, Shinichi Torihara | 2006-08-01 |
| 6606412 | Method for classifying an object in a moving picture | Tomio Echigo, Hiroki Nakano | 2003-08-12 |
| 6353394 | Seat occupancy sensor | Katsuhiro Mori | 2002-03-05 |
| 6005643 | Data hiding and extraction methods | Norishige Morimoto | 1999-12-21 |
| 5960119 | Method of and system for encoding digital images | Tomio Echigo, Jung-Kook Hong, Mikihiro Ioka | 1999-09-28 |
| 5915046 | System for and method of processing digital images | Tomio Echigo, Jung-Kook Hong, Mikihiro Ioka | 1999-06-22 |
| 4728967 | Recording apparatus having a tapered roller platen for exerting a uniform pressing force against recording elements | Hiroshi Tomita, Michio Kunimitsu | 1988-03-01 |
| 4633154 | Braking method, braking circuit and speed control apparatus for a DC motor | — | 1986-12-30 |
| 4563690 | Thermal printer | Hiroshi Tomita, Michio Kunimitsu | 1986-01-07 |
| 4417259 | Method of preventing ink clogging in ink droplet projecting device, an ink droplet projecting device, and an ink jet printer | — | 1983-11-22 |
| 4380018 | Ink droplet projecting device and an ink jet printer | Sadanari Andoh, Kiyoshi Fukushima, Hiroichi Yoneda, Naotomo Jinushi | 1983-04-12 |