Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10567958 | System and method for managing and authenticating communications connections | Yuko Nagashige, Yoshikazu Azuma, Takayuki Kunieda | 2020-02-18 |
| 9907108 | Communication system and communication method | Takayuki Kunieda, Yoshikazu Azuma | 2018-02-27 |
| 7512988 | Data transmission apparatus and method for management of user identification data allocated to image data | Masayoshi Miyamoto, Yuichi Araumi, Tatsuya Inagaki, Hiroyuki Kinbara, Teruyuki Maruyama +4 more | 2009-03-31 |
| 7194471 | Document classification system and method for classifying a document according to contents of the document | Tetsuro Nagatsuka, Atsuo Shimada, Kazutoshi Takeya, Eiji Kemmochi, Akiko Nakajima +2 more | 2007-03-20 |
| 6826724 | DOCUMENT PROCESSOR, DOCUMENT CLASSIFICATION DEVICE, DOCUMENT PROCESSING METHOD, DOCUMENT CLASSIFICATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM FOR RECORDING PROGRAMS FOR EXECUTING THE METHODS ON A COMPUTER | Atsuo Shimada, Eiji Kenmochi, Makoto Yamasaki, Kazutoshi Takeya, Tetsuro Nagatsuka | 2004-11-30 |
| 6687829 | Data transmission apparatus and method for management of user identification data allocated to image data | Masayoshi Miyamoto, Yuichi Araumi, Tatsuya Inagaki, Hiroyuki Kinbara, Teruyuki Maruyama +4 more | 2004-02-03 |
| 5893057 | Voice-based verification and identification methods and systems | Jun Fujimoto, Atsushi Shibata | 1999-04-06 |
| 5750893 | Thermally sensing type flowing velocity measuring apparatus | Norihiko Murata | 1998-05-12 |
| 5623097 | Thermal-type flow sensor | Hiroyuki Horiguchi, Norihiko Murata | 1997-04-22 |
| 5521939 | Timing reproduction device | Hiroki Uchiyama | 1996-05-28 |
| 5199778 | Shelf apparatus for a refrigerator | Takashi Aoki, Minoru Yonemura, Hiroji Ito, Akihiro Shigeta, Yasuji Imai +2 more | 1993-04-06 |
| 4788832 | Refrigerator | Takashi Aoki | 1988-12-06 |