Issued Patents All Time
Showing 126–150 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904518 | Information processing device, information processing method, and program distribution system | Manabu Maeda, Hideki Matsushima, Kenneth Alexander Nicolson | 2014-12-02 |
| 8892862 | Secure boot method for executing a software component including updating a current integrity measurement based on whether the software component is enabled | Kenneth Alexander Nicolson, Hideki Matsushima, Hisashi Takayama, Takayuki Ito, Manabu Maeda | 2014-11-18 |
| 8732444 | Information processing device and information processing method | Kenneth Alexander Nicolson, Hideki Matsushima, Hisashi Takayama, Takayuki Ito | 2014-05-20 |
| 8732445 | Information processing device, information processing method, information processing program, and integrated circuit | Kenneth Alexander Nicolson, Hideki Matsushima, Takayuki Ito, Hisashi Takayama | 2014-05-20 |
| 8689212 | Information processing device for controlling an application able to access a predetermined device, and control method using an information processing device for controlling an application able to access a predetermined device | Takayuki Ito, Manabu Maeda, Hisashi Takayama, Hideki Matsushima | 2014-04-01 |
| 8677108 | Method for finding next component to be booted based on booting status of current component to continue booting process by using a component look-up table | Kenneth Alexander Nicolson, Hideki Matsushima, Hisashi Takayama, Takayuki Ito | 2014-03-18 |
| 8656175 | Secure processing device, secure processing method, encrypted confidential information embedding method, program, storage medium, and integrated circuit | Taichi Sato, Rieko Asai | 2014-02-18 |
| 8566937 | Information processing apparatus and method for preventing unauthorized cooperation of applications | Hideki Matsushima, Manabu Maeda | 2013-10-22 |
| 8555089 | Program execution apparatus, control method, control program, and integrated circuit | Takayuki Ito, Manabu Maeda, Hideki Matsushima, Yuichi Futa, Kouji Kobayashi | 2013-10-08 |
| 8555049 | Secure boot terminal, secure boot method, secure boot program, recording medium, and integrated circuit | Hisashi Takayama, Hideki Matsushima, Takayuki Ito, Kenneth Alexander Nicolson | 2013-10-08 |
| 8522356 | Information processing apparatus and information processing method | Hideki Matsushima, Manabu Maeda | 2013-08-27 |
| 8510544 | Starts up of modules of a second module group only when modules of a first group have been started up legitimately | Hisashi Takayama, Hideki Matsushima, Takayuki Ito, Kenneth Alexander Nicolson, Manabu Maeda | 2013-08-13 |
| 8489873 | Migration apparatus, method and system for transferring data protected within a first terminal device to a second terminal device | Hideki Matsushima, Hisashi Takayama, Takayuki Ito, Yuichi Futa, Taichi Sato | 2013-07-16 |
| 8479000 | Information processing device, authentication system, authentication device, information processing method, information processing program, recording medium, and integrated circuit | Hisashi Takayama, Hideki Matsushima, Takayuki Ito, Kenneth Alexander Nicolson | 2013-07-02 |
| 8464043 | Information security device and information security system | Hideki Matsushima, Yuichi Futa, Hisashi Takayama, Takayuki Ito, Taichi Sato | 2013-06-11 |
| 8453206 | Detecting unauthorized tampering of a program | Hideki Matsushima, Takayuki Ito, Manabu Maeda, Taichi Sato | 2013-05-28 |
| 8448259 | Content reproduction device, content reproduction device control method, content reproduction program, recording medium, and integrated circuit | Yoshikatsu Ito, Yuichi Futa, Hideki Matsushima, Takayuki Ito | 2013-05-21 |
| 8438402 | Electronic terminal, control method, computer program and integrated circuit | Hideki Matsushima, Natsume Matsuzaki, Kaoru Yokota | 2013-05-07 |
| 8418256 | Memory control apparatus, content playback apparatus, control method and recording medium | Yuichi Futa, Takayuki Ito, Hideki Matsushima, Yoshikatsu Ito | 2013-04-09 |
| 8312297 | Program illegiblizing device and method | Taichi Sato, Motoji Ohmori, Rieko Asai, Yuichi Futa, Masahiro Mambo | 2012-11-13 |
| 8307354 | Program creation device, program test device, program execution device, information processing system | Yukie Shoda, Taichi Sato, Teruto Hirota | 2012-11-06 |
| 8296561 | Certifying device, verifying device, verifying system, computer program and integrated circuit | Kouichi Kanemura, Yoshikatsu Ito, Hideki Matsushima, Takayuki Ito | 2012-10-23 |
| 8225077 | Obfuscation device for generating a set of obfuscated instructions, processing device, method, program, and integrated circuit thereof | Taichi Sato, Kenichi Matsumoto, Akito Monden, Haruaki Tamada | 2012-07-17 |
| 8223972 | Method and device for speeding up key use in key management software with tree structure | Takayuki Ito, Hideki Matsushima, Hisashi Takayama, Yuichi Futa, Manabu Maeda | 2012-07-17 |
| 8219827 | Secure boot with optional components | Kenneth Alexander Nicolson, Hideki Matsushima, Hisashi Takayama, Takayuki Ito, Manabu Maeda | 2012-07-10 |