Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9282280 | Digital recording apparatus and copyright protection method thereof | Hisato Shima, Teruyoshi Komuro | 2016-03-08 |
| 8050536 | Digital recording apparatus and copyright protection method thereof | Hisato Shima, Teruyoshi Komuro | 2011-11-01 |
| 7519985 | Radio communication system, radio communication control apparatus, radio communication control method, recording medium, and computer program | Hisato Shima | 2009-04-14 |
| 7389338 | Information processing method and system for reserving an information processing apparatus having globally unique identification information | Naoyuki Sato | 2008-06-17 |
| 7286797 | Data transmission system, data transmission method, and electronic apparatus | — | 2007-10-23 |
| 7263273 | Recording medium cartridge with memory circuit employing a hierarchical data structure | Teruhiko Kori, Hisato Shima, Kazuyuki Ogawa | 2007-08-28 |
| 7263274 | Recording medium cartridge with memory circuit employing a hierarchical data structure | Teruhiko Kori, Hisato Shima, Kazuyuki Ogawa | 2007-08-28 |
| 7221853 | Digital recording apparatus and copyright protection method thereof | Hisato Shima, Teruyoshi Komuro | 2007-05-22 |
| 7190694 | Communications system | Makoto Sato, Yuko Iijima, Hisato Shima | 2007-03-13 |
| 7151771 | Communications system | Makoto Sato, Yuko Iijima, Hisato Shima | 2006-12-19 |
| 7149475 | Wireless communication control apparatus and method, storage medium and program | — | 2006-12-12 |
| 7043542 | Information processing method and system for reserving and information processing apparatus having globally unique identification information | Naoyuki Sato | 2006-05-09 |
| 6816485 | Communications system | Makoto Sato, Yuko Iijima, Hisato Shima | 2004-11-09 |
| 6813659 | Data transmission control apparatus and data transmission method | Yoshio Osakabe, Yoshiyuki Takaku | 2004-11-02 |
| 6810199 | Information processing apparatus, information processing method, and recording medium | Mari Horiguchi, Kazuo Yamamoto | 2004-10-26 |
| 6804795 | Electronic device and its repairing method | Masahiko Sato | 2004-10-12 |
| 6745276 | Communication method and apparatus | Mari Horiguchi | 2004-06-01 |
| 6727799 | Communication control method and electronic equipments | Makoto Sato, Hisato Shima | 2004-04-27 |
| 6587911 | Electronic device and data communication method | Yasuhiro Takada | 2003-07-01 |
| 6584099 | Communication command system and method | Makoto Sato, Yuko Iijima, Hisato Shima | 2003-06-24 |
| 6571139 | Information processing apparatus, information processing system, information processing method, and providing medium | Mari Horiguchi | 2003-05-27 |
| 6519701 | Information processing apparatus, information processing method, and transmission medium | Atsushi Endo | 2003-02-11 |
| 6513064 | Information processing apparatus, information processing method, and recording medium | Mari Horiguchi, Kazuo Yamamoto | 2003-01-28 |
| 6493769 | Stream information processing and method and providing medium | Atsushi Endo | 2002-12-10 |
| 6453110 | Electronic equipment control system and method, reproducing apparatus, output apparatus and transmission medium | Jun Yonemitsu, Makoto Sato, Hiraku Inoue | 2002-09-17 |