Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973821 | Download control device | Satoshi Mio | 2024-04-30 |
| 11641390 | Download control device | Satoshi Mio | 2023-05-02 |
| 11271988 | Download control device | Satoshi Mio | 2022-03-08 |
| 10834172 | Download control device | Satoshi Mio | 2020-11-10 |
| 10200449 | Download control device | Satoshi Mio | 2019-02-05 |
| 10187449 | Download control device | Satoshi Mio | 2019-01-22 |
| 9576063 | Download control device | Satoshi Mio | 2017-02-21 |
| 9424875 | Content-receiving device | Ritsuko Kanazawa | 2016-08-23 |
| 9178930 | Content receiving device, and content distribution system | Ritsuko Kanazawa | 2015-11-03 |
| 8973081 | Content receiver and content information output method | — | 2015-03-03 |
| 8941724 | Receiver | Chiyo Ohno, Shuji Ishihara, Manabu Sasamoto | 2015-01-27 |
| 8750683 | Content-receiving device | Ritsuko Kanazawa | 2014-06-10 |
| 8255679 | Receiver and receiving method | Satoshi Mio | 2012-08-28 |
| 7653723 | Event notifying arrangements showing reason of generation of event and/or prompting a process corresponding to the event | Mayuko Tanaka | 2010-01-26 |
| 7433411 | Receiver, CPU and decoder with improved signal decoding | Taku Nakamura, Yukio Fujii, Kenji Katsumata | 2008-10-07 |
| 7263189 | Data transmission and receiving apparatus for digital broadcast signals which include control information | Shigeru Yoneda, Takumi Okamura, Kenji Katsumata, Yoshikazu Sugiyama, Takahiro Sato | 2007-08-28 |
| 6687305 | Receiver, CPU and decoder for digital broadcast | Taku Nakamura, Yukio Fujii, Kenji Katsumata | 2004-02-03 |
| 6606385 | Data encrypting/decrypting conversion methods and apparatuses and data communication system adopting the same | Makoto Aikawa, Kazuo Takaragi, Manabu Sasamoto, Hiroo Okamoto, Takaharu Noguchi +2 more | 2003-08-12 |
| 5781731 | Schedule management support system | Yasuhiko Kasai, Tsukasa Yamauchi, Hajime Asuma, Shigeto Oeda, Jun Ito +8 more | 1998-07-14 |
| 5637932 | Power consumption control system | Tadashi Kuwabara, Naomichi Nonaka, Keiichi Nakane, Shigeki Taniguchi | 1997-06-10 |
| 5612720 | Systems for processing information and identifying individual | Jun Ito, Hiroyuki Kumai, Yasumasa Matsuda, Akira Nakajima, Yoshiisa Inoue +1 more | 1997-03-18 |
| 5485544 | History sensitive help control method and system | Naomichi Nonaka, Keiichi Nakane, Tadashi Kuwabara, Hideki Kuwamoto | 1996-01-16 |
| 5483632 | Method and system of help-information control | Hideki Kuwamoto, Tadashi Kuwabara, Naomichi Nonaka, Keiichi Nakane, Masaki Fujiwara +1 more | 1996-01-09 |
| 5461266 | Power consumption control system | Tadashi Kuwabara, Naomichi Nonaka, Keiichi Nakane, Shigeki Taniguchi | 1995-10-24 |
| 5453762 | Systems for processing information and identifying individual | Jun Ito, Hiroyuki Kumai, Yasumasa Matsuda, Akira Nakajima, Yoshiisa Inoue +1 more | 1995-09-26 |