Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299157 | Policy setting control device, policy setting control method, and policy setting control program | Jumpei Okoshi, Hiroaki Masuda | 2025-05-13 |
| 11556554 | Distributed transaction management method and system | Shotaro NODA, Jumpei Okoshi, Toshihiko Kashiyama | 2023-01-17 |
| 11520954 | Simulation management method, simulation system, and program | Nobukazu Kondo, Jumpei Okoshi | 2022-12-06 |
| 11494371 | Computer system and data management method | Nobukazu Kondo, Jumpei Okoshi, Kentaro Kakui | 2022-11-08 |
| 11467752 | Data migration system and data migration method | Jumpei Okoshi | 2022-10-11 |
| 11106650 | Data selection system and data selection method | Kazuhide Aikoh, Toshihiko Kashiyama, Jumpei Okoshi, Nobukazu Kondo, Kentaro Kakui | 2021-08-31 |
| 8396830 | Data control method for duplicating data between computer systems | Atsushi Sutoh | 2013-03-12 |
| 8359601 | Data processing method, cluster system, and data processing program | Takahiro Yokoyama, Masanori Kawashima, Kazuho Tanaka | 2013-01-22 |
| 8195777 | System and method for adding a standby computer into clustered computer system | Tomohiro Hanai, Norihiro Hara | 2012-06-05 |
| 8015431 | Cluster system and failover method for cluster system | Yuji Tsushima, Toshiomi Moriki | 2011-09-06 |
| 7992032 | Cluster system and failover method for cluster system | Toshiomi Moriki, Yuji Tsushima | 2011-08-02 |
| 7937376 | Method for changing configuration of servers in a shared-nothing database system | Norihiro Hara | 2011-05-03 |
| 7925922 | Failover method and system for a computer system having clustering configuration | Yutaka Nakamura | 2011-04-12 |
| 7886181 | Failure recovery method in cluster system | Hirokazu Matsumoto, Shinji Hamada, Takashi Ichimura, Noriaki Takahashi | 2011-02-08 |
| 7865763 | Data replication method | Tomohiro Hanai, Shinji Hamada, Kenji Kushi, Norihiro Hara | 2011-01-04 |
| 7853835 | Cluster system wherein failover reset signals are sent from nodes according to their priority | — | 2010-12-14 |
| 7617411 | Cluster system and failover method for cluster system | Yuji Tsushima, Toshiomi Moriki | 2009-11-10 |
| 7593974 | Method and database system for duplicating transactions between remote sites | Yoshio Suzuki, Shinji Fujiwara | 2009-09-22 |
| 7467322 | Failover method in a cluster computer system | — | 2008-12-16 |
| 7418627 | Cluster system wherein failover reset signals are sent from nodes according to their priority | — | 2008-08-26 |
| 7383264 | Data control method for duplicating data between computer systems | Atsushi Sutoh | 2008-06-03 |
| 7305578 | Failover method in a clustered computer system | Shinji Fujiwara | 2007-12-04 |
| 7181479 | Method and database system for duplicating transactions between remote sites | Yoshio Suzuki, Shinji Fujiwara | 2007-02-20 |
| 7117393 | Failover method in a redundant computer system with storage devices | Shinji Fujiwara, Yoshio Suzuki | 2006-10-03 |
| 7107481 | Server takeover system and method | — | 2006-09-12 |