Issued Patents All Time
Showing 76–100 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911322 | Information processing apparatus and method, and non-contact IC card device | Mamoru Suzuki, Fumio Kubono | 2011-03-22 |
| 7869337 | Information processing system, information processing apparatus and method, program, and recording medium | Susumu Kusakabe, Fumio Kubono | 2011-01-11 |
| 7847756 | Three-dimensional image display apparatus including a rotating two-dimensional display panel | Masayuki Takada, Shinya Saito | 2010-12-07 |
| 7764158 | Electromagnetic induction type processing apparatus | Fumio Kubono, Shoji Nagai, Yuko Yoshida | 2010-07-27 |
| 7734920 | Information processing apparatus, information processing method, information providing medium, information decryption apparatus, and information recording medium | — | 2010-06-08 |
| 7693174 | Communication collision avoidance system | Susumu Kusakabe, Fumio Kubono | 2010-04-06 |
| 7669052 | Authentication and encryption utilizing command identifiers | Tomoyuki Asano, Taizo Shirai, Toru Akishita, Masaharu Yoshimori, Makoto Tanaka | 2010-02-23 |
| 7644443 | Content distribution system, content distribution method, information processing apparatus, and program providing medium | Shinako Matsuyama, Ichiro Futamura, Masashi Kon, Hideaki Watanabe | 2010-01-05 |
| 7612651 | Communication system, communication method and program | Susumu Kusakabe, Fumio Kubono | 2009-11-03 |
| 7566862 | Device, method, and program for responding based on change in wavelength of light | Shoji Nagai, Kentaro Odaka, Fumio Kubono | 2009-07-28 |
| 7516493 | Content distribution system, content distribution method, information processing apparatus, and program providing medium | Shinako Matsuyama, Ichiro Futamura, Masashi Kon, Hideaki Watanabe | 2009-04-07 |
| 7509092 | Information processing system and information processing method | Fumio Kubono, Susumi Kusakabe | 2009-03-24 |
| 7506367 | Content management method, and content storage system | — | 2009-03-17 |
| 7496756 | Content usage-right management system and management method | Makoto Oka, Hiroshi Abe, Noboru Shimada, Masahiko Enari, Kenji Yoshino | 2009-02-24 |
| 7484246 | Content distribution system, content distribution method, information processing apparatus, and program providing medium | Shinako Matsuyama, Ichiro Futamura, Masashi Kon, Hideaki Watanabe | 2009-01-27 |
| 7409554 | Data processing system, memory device, data processing unit, and data processing method and program | Susumu Kusakabe, Hideaki Watanabe | 2008-08-05 |
| 7373506 | Data authentication system | Tomoyuki Asano, Taizo Shirai, Toru Akishita | 2008-05-13 |
| 7353541 | Systems and methods for content distribution using one or more distribution keys | Tateo Oishi, Akihiro Muto, Jun Kitahara, Taizou Shirai | 2008-04-01 |
| 7310731 | Contents processing system | Tateo Oishi, Tomoyuki Asano, Yoshitomo Osawa | 2007-12-18 |
| 7310732 | Content distribution system authenticating a user based on an identification certificate identified in a secure container | Shinako Matsuyama, Ichiro Futamura, Masashi Kon, Hideaki Watanabe | 2007-12-18 |
| 7287158 | Person authentication system, person authentication method, information processing apparatus, and program providing medium | Ichiro Futamura, Shinako Matsuyama, Masashi Kon, Hideaki Watanabe | 2007-10-23 |
| 7287010 | Information processing device and method, and providing medium | — | 2007-10-23 |
| 7243228 | Data storage with CBC-mode encryption processing | Taizo Shirai, Kenji Yoshino, Toru Akishita | 2007-07-10 |
| 7243238 | Person authentication system, person authentication method, information processing apparatus, and program providing medium | Hideaki Watanabe, Shinako Matsuyama, Ichiro Futamura, Masashi Kon | 2007-07-10 |
| 7225341 | Memory access control system and management method using access control ticket | Kenji Yoshino, Taizo Shirai, Masayuki Takada | 2007-05-29 |