Tsunehiko Baba
26Patents
7h-index
24Co-inventors
69Inventor score
Filing activity: Dec 11, 2002 → Sep 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7593974B2 | Method and database system for duplicating transactions between remote sites | Emerging Cross-Sectional Technologies | 21 | Active |
| US7117393B2 | Failover method in a redundant computer system with storage devices | Physics | 21 | Expired |
| US8015431B2 | Cluster system and failover method for cluster system | Physics | 11 | Active |
| US7383264B2 | Data control method for duplicating data between computer systems | Physics | 10 | Expired |
| US8195777B2 | System and method for adding a standby computer into clustered computer system | Physics | 9 | Active |
| US7467322B2 | Failover method in a cluster computer system | Electricity | 9 | Active |
| US7107481B2 | Server takeover system and method | Physics | 8 | Expired |
| US7617411B2 | Cluster system and failover method for cluster system | Physics | 7 | Active |
| US7992032B2 | Cluster system and failover method for cluster system | Physics | 5 | Active |
| US7107485B2 | Method, apparatus, and computer readable medium for managing multiple system | Physics | 5 | Expired |
| US8396830B2 | Data control method for duplicating data between computer systems | Physics | 5 | Active |
| US7418627B2 | Cluster system wherein failover reset signals are sent from nodes according to their priority | Electricity | 5 | Active |
| US7181479B2 | Method and database system for duplicating transactions between remote sites | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7305578B2 | Failover method in a clustered computer system | Physics | 4 | Expired |
| US7937376B2 | Method for changing configuration of servers in a shared-nothing database system | Physics | 3 | Active |
| US7925922B2 | Failover method and system for a computer system having clustering configuration | Physics | 3 | Active |
| US7865763B2 | Data replication method | Physics | 2 | Active |
| US7853835B2 | Cluster system wherein failover reset signals are sent from nodes according to their priority | Electricity | 1 | Active |
| US7886181B2 | Failure recovery method in cluster system | Physics | 0 | Active |
| US11520954B2 | Simulation management method, simulation system, and program | Physics | 0 | Active |
| US11494371B2 | Computer system and data management method | Physics | 0 | Active |
| US8359601B2 | Data processing method, cluster system, and data processing program | Physics | 0 | Active |
| US11556554B2 | Distributed transaction management method and system | Electricity | 0 | Active |
| US12299157B2 | Policy setting control device, policy setting control method, and policy setting control program | Physics | 0 | Active |
| US11467752B2 | Data migration system and data migration method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.