Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027160 | Access management system and access management method | Kumiko Yamaguchi, Masaharu Nakatsuchi, Tetsuhiro Tanno, Ryo Nakajima | 2015-05-05 |
| 8855565 | Terminal device and application control method | Yusuke Nakayama | 2014-10-07 |
| 8364793 | Communication terminal, user data transferring system and user data transferring method | Masakazu Nishida, Naoki Naruse, Hisashi Yoshinaga, Fukiko Takayama | 2013-01-29 |
| 8281391 | Contents transmission method and contents transmission system | Kazuhiro Yamada, Nobuyuki Watanabe, Masayuki Tsuda, Dai Kamiya, Fumiaki Miura +4 more | 2012-10-02 |
| 8239324 | Mobile terminal | Shingo Sugimoto, Naoki Naruse, Hisashi Yoshinaga, Kumiko Yamaguchi | 2012-08-07 |
| 8132262 | External memory management apparatus and external memory management method | Makoto Hamatsu, Tomoyuki Tamachika, Hirohito Taniguchi | 2012-03-06 |
| 8041391 | Mobile communication terminal and terminal control method | Naoki Naruse, Hisashi Yoshinaga, Fukiko Takayama | 2011-10-18 |
| 8015616 | Contents transmission method and contents transmission system | Kazuhiro Yamada, Nobuyuki Watanabe, Masayuki Tsuda, Dai Kamiya, Fumiaki Miura +4 more | 2011-09-06 |
| 7899973 | Information processing device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2011-03-01 |
| 7784048 | Mobile communication terminal and application control method | Nobuyuki Watanabe, Tatsuro Oi, Mitsuyuki Abe | 2010-08-24 |
| 7738854 | External memory management apparatus and external memory management method | Makoto Hamatsu, Tomoyuki Tamachika, Hirohito Taniguchi | 2010-06-15 |
| 7716475 | Mobile station and communication control method | Tatsuro Oi, Masaharu Nakatsuchi, Kosuke Kakuno, Akira Shibutani | 2010-05-11 |
| 7668335 | Communication device, digital signature verification method and digital signature generation method | Eiji Yano, Makoto Hamatsu | 2010-02-23 |
| 7647075 | Terminal device and program | Masayuki Tsuda, Nobuyuki Watanabe, Tatsuro Oi, Yasunori Hattori, Masakazu Nishida +9 more | 2010-01-12 |
| 7596389 | Mobile communication terminal, method for controlling execution state of application program, application program, and recording medium wherein application program has been recorded | Masayuki Tsuda, Takefumi Naganuma, Hideyuki Nagasawa, Eriko Oseki, Fukiko Maeda +4 more | 2009-09-29 |
| 7590411 | Communication terminal operational with multiple applications | Naoki Yamane, Kazuhiro Yamada, Dai Kamiya, Satoshi Washio, Masayuki Tsuda +7 more | 2009-09-15 |
| 7558963 | Communication device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2009-07-07 |
| 7530114 | Content delivery method and content delivery system | Kazuhiro Yamada, Nobuyuki Watanabe, Masayuki Tsuda, Dai Kamiya, Fumiaki Miura +4 more | 2009-05-05 |
| 7526766 | Terminal device for resolving conflicts when multiple functions access a resource | Nobuyuki Watanabe, Masayuki Tsuda | 2009-04-28 |
| 7519687 | Communications module execution control system, communications module execution control method, application execution control system, and application execution control method | Masayuki Tsuda, Takefumi Naganuma, Hideyuki Nagasawa, Eriko Oseki, Fukiko Maeda +4 more | 2009-04-14 |
| 7440752 | Mobile communication terminal, apparatus and system for delivering application software, method for controlling execution state display, program, and recording medium | Takefumi Naganuma, Masayuki Tsuda, Hideyuki Nagasawa, Eriko Oseki, Fukiko Maeda +4 more | 2008-10-21 |
| 7421577 | Communication device, control method of communication device, program and communication method | Yuichi Ichikawa, Naoki Naruse, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2008-09-02 |
| 7401127 | Communication terminal device and program | Masayuki Tsuda, Nobuyuki Watanabe, Tatsuro Oi, Yasunori Hattori, Masakazu Nishida +9 more | 2008-07-15 |
| 7349688 | Mobile communications terminal, application program execution state control method, and execution state control computer program product | Masayuki Tsuda, Takefumi Naganuma, Hideyuki Nagasawa, Eriko Oseki, Fukiko Maeda +4 more | 2008-03-25 |
| 7164857 | Communication terminal and program | Nobuyuki Watanabe, Masayuki Tsuda, Yasunori Hattori, Tatsuro Oi, Masakazu Nishida +9 more | 2007-01-16 |