Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299947 | Biological sample analysis device | Mayu Sao, Fumiyasu Sato | 2025-05-13 |
| 11935012 | Construct information management system and method | Kouichi Tanimoto, Satoru Hori | 2024-03-19 |
| 11797556 | Database management service provision system | Masafumi Kinoshita, Hiroaki Konoura | 2023-10-24 |
| 11687643 | Information linkage system and information linkage method | Hiroaki Konoura, Masafumi Kinoshita, Masaki Hirayama, Ryouichi Tanaka | 2023-06-27 |
| 11102299 | Data processing system | Yusuke FUNAYA, Tetsuro Honmura | 2021-08-24 |
| 8510815 | Virtual computer system, access control method and communication device for the same | Tomoki Sekiguchi | 2013-08-13 |
| 8359440 | Management server device for managing virtual storage device, and method for managing virtual storage device | Tomoki Sekiguchi, Futoshi Haga, Machiko Asaie, Takayuki Nagai, Norio Shimozono | 2013-01-22 |
| 8001355 | Storage system, volume allocation method and management apparatus | Masayasu Asano | 2011-08-16 |
| 7634620 | Utilization of storage device from external terminal in network system | Ikuko Kobayashi, Shinji Kimura | 2009-12-15 |
| 7224820 | Electronic document, genuineness management method for print medium thereof, genuineness management system, program, and program recording medium | Takeshi Matsuki, Hiroshi Yoshiura, Hideo Noyama | 2007-05-29 |
| 6473867 | Parity storage unit, in a disk array system, for generating updated parity data from received data records | Akira Yamamoto, Toshihiko Tamiya, Hisashi Takamatsu, Akira Kurano | 2002-10-29 |
| 6209107 | Parity storage unit, in a disk array system, for generating updated parity data from received data records | Akira Yamamoto, Toshihiko Tamiya, Hisashi Takamatsu, Akira Kurano | 2001-03-27 |
| 6032263 | Parity storage unit, in a disk array system, for generating updated parity data from received data records | Akira Yamamoto, Toshihiko Tamiya, Hisashi Takamatsu, Akira Kurano | 2000-02-29 |
| 5905983 | Multimedia database management system and its data manipulation method | Shigeru Matsuzawa | 1999-05-18 |
| 5826002 | Parity storage unit, in a disk array system for generating updated parity data from received data records | Akira Yamamoto, Toshihiko Tamiya, Hisashi Takamatsu, Akira Kurano | 1998-10-20 |
| 5734812 | Storage unit with parity generation function and storage systems using storage unit with parity generation analyzation | Akira Yamamoto, Toshihiko Tamiya, Hisashi Takamatsu, Akira Kurano | 1998-03-31 |