Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165524 | Social information providing system, social information distribution apparatus, and user terminal apparatus | Yuichiro Saito, Kazuhisa Imura, Satoshi Yamasaki, Toshihiro Mikoshi, Osamu Kobori | 2021-11-02 |
| 11070622 | Street information processing system, client and server applied to street information processing system, and method and program of the same | Hiroyuki Abe, Daisuke Takasaki, Shingo Yasunami, Hideki Ueno, Yasuo Ooya +2 more | 2021-07-20 |
| 10601531 | Social information providing system, social information distribution apparatus, and user terminal apparatus | Yuichiro Saito, Kazuhisa Imura, Satoshi Yamasaki, Toshihiro Mikoshi, Osamu Kobori | 2020-03-24 |
| 9935725 | Social information providing system, social information distribution apparatus, and user terminal apparatus | Yuichiro Saito, Kazuhisa Imura, Satoshi Yamasaki, Toshihiro Mikoshi, Osamu Kobori | 2018-04-03 |
| 9792755 | Content delivery apparatus, user terminal device, relief management method and computer program | — | 2017-10-17 |
| 9288443 | Broadcast content distribution system, and distribution apparatus and broadcast reception terminal device for use in the system | Yoshiro Osaki, Sunao Wada, Kiyoshi Yamaguchi, Naoko Satoh | 2016-03-15 |
| 9177170 | Information provision system, content information copying device, user terminal device and user management device | — | 2015-11-03 |
| 9135406 | Information delivery system, delivery center device, user terminal device and information delivery method | — | 2015-09-15 |
| 8995661 | Information provision system, provision information copying device, user terminal device and user management device | — | 2015-03-31 |
| 8972522 | Information distribution system, information distribution apparatus, information communication terminal, and information distribution method | Sunao Wada | 2015-03-03 |
| 8832291 | Broadcast transport stream distribution system, and broadcast transport stream distribution apparatus, user terminal device and distribution method for use in the system | Yoshiro Osaki, Sunao Wada, Hiroaki Fukui | 2014-09-09 |
| 8803035 | Equalizing mechanism of welding apparatus | Yoshio Sato, Arinobu Mori, Kenji Hayafuji, Tsuneaki Sudo | 2014-08-12 |
| 8767774 | Content provision system, content generation apparatus, content reproduction apparatus, and content generation method | Sunao Wada | 2014-07-01 |
| 8744970 | Information communication system, user management apparatus thereof, information providing apparatus thereof and user terminal apparatus thereof | Asahiko Yamada | 2014-06-03 |
| 8666899 | Information communication system, user management apparatus thereof, information providing apparatus thereof and user terminal apparatus thereof | Asahiko Yamada | 2014-03-04 |
| 8566457 | Content delivery service providing apparatus and content delivery service terminal unit | Koji Nakashima | 2013-10-22 |
| 8468569 | Content delivery system and method, and server apparatus and receiving apparatus used in this content delivery system | Yoshiro Osaki, Kiyoshi Yamaguchi | 2013-06-18 |
| 8253305 | Drive unit of pressure device | Yoshio Sato, Arinobu Mori, Tsuneaki Sudo | 2012-08-28 |
| 8139248 | Information distribution system, its distribution center apparatus and user terminal apparatus, and information storage medium usable for the system | — | 2012-03-20 |
| 7900232 | Broadcast system, and its distribution device and terminal device | Yoshiro Osaki, Sunao Wada, Yasuo Ooya | 2011-03-01 |
| 7599495 | Content delivery service providing apparatus and content delivery service terminal unit | Koji Nakashima | 2009-10-06 |
| 7570762 | Content delivery service providing apparatus and content delivery service terminal unit | Koji Nakashima | 2009-08-04 |