Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170332 | Data analysis system and apparatus for analyzing manufacturing defects based on key performance indicators | Hikaru Koyama, Toshihiro Kujirai | 2021-11-09 |
| 10552674 | Computer, document identification method, and system | Yasuo Watanabe, Hiroshi Shinjo, Masahiro Motobayashi, Yasufumi Suzuki | 2020-02-04 |
| 10468888 | Control system for solar power plant | — | 2019-11-05 |
| 8266450 | Information processing device, encryption method of instruction code, and decryption method of encrypted instruction code | Takashi Endo, Shunsuke Ota, Tatsuya Kameyama | 2012-09-11 |
| 8248241 | Assembly work supporting method and system | Kazuhiko Matsumoto, Kei Suzuki | 2012-08-21 |
| 8234584 | Computer system, information collection support device, and method for supporting information collection | Masahiro Motobayashi, Michiko Sakai, Maki Hayashi, Akio Azuma | 2012-07-31 |
| 8094975 | System and method for factory work logging | Kei Suzuki, Kazuhiko Matsumoto | 2012-01-10 |
| 8009827 | Encryption processing method and encryption processing device | Takashi Endo, Takashi Watanabe, Tatsuya Kameyama, Shunsuke Ota | 2011-08-30 |
| 7693675 | Method for protection of sensor node's data, a systems for secure transportation of a sensor node and a sensor node that achieves these | Masahiro Motobayashi, Akiko Sato | 2010-04-06 |
| 7664939 | Method and apparatus for detecting false operation of computer | Takashi Endo, Takashi Watanabe, Shunsuke Ota, Tatsuya Kameyama | 2010-02-16 |
| 7587221 | Sensor network management system | Yusuke Mishina, Akiko Sato, Masahiro Motobayashi | 2009-09-08 |
| 7302252 | Authentication systems, wireless communication terminals, and wireless base stations | — | 2007-11-27 |
| 7206818 | Shared memory multiprocessor system | Toru Shonai, Naoki Hamanaka, Naohiko Irie, Hideya Akashi | 2007-04-17 |
| 6546471 | Shared memory multiprocessor performing cache coherency | Toshiaki Tarui, Koichi Okazawa, Yasuyuki Okada, Toru Shonai, Hideya Akashi | 2003-04-08 |
| 6510496 | Shared memory multiprocessor system and method with address translation between partitions and resetting of nodes included in other partitions | Toshiaki Tarui, Shinichi Kawamoto | 2003-01-21 |
| 6438653 | Cache memory control circuit including summarized cache tag memory summarizing cache tag information in parallel processor system | Hideya Akashi, Toru Shonai, Masamori Kashiyama | 2002-08-20 |
| 6088770 | Shared memory multiprocessor performing cache coherency | Toshiaki Tarui, Koichi Okazawa, Yasuyuki Okada, Toru Shonai, Hideya Akashi | 2000-07-11 |
| 5752030 | Program execution control in parallel processor system for parallel execution of plural jobs by selected number of processors | Chisato Konno | 1998-05-12 |
| 5426612 | First-in first-out semiconductor memory device | Hiroshi Ichige, Junichi Kono | 1995-06-20 |
| 5305441 | Data communication system prioritizing data transfer over microcomputer data interrupt processing | Takeshi Miyazaki | 1994-04-19 |
| 5255238 | First-in first-out semiconductor memory device | Hiroshi Ichige, Junichi Kono | 1993-10-19 |
| 5142628 | Microcomputer system for communication | Takeshi Miyazaki | 1992-08-25 |
| 4881167 | Data memory system | Hisao Sasaki, Matsuaki Terada, Susumu Matsui, Kenji Kawakita, Jiro Kashio +2 more | 1989-11-14 |