Takato Kusama
40Patents
9h-index
23Co-inventors
71Inventor score
Filing activity: Jul 20, 2001 → May 8, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7096315B2 | Method for analyzing performance information | Physics | 237 | Expired |
| US7107273B2 | Method and program of collecting performance data for storage network | Physics | 156 | Expired |
| US8122116B2 | Storage management method and management server | Physics | 64 | Active |
| US7509443B2 | Storage management system and method using performance values to obtain optimal input/output paths within a storage network | Electricity | 24 | Active |
| US8863139B2 | Management system and management method for managing a plurality of storage subsystems | Electricity | 19 | Active |
| US7346532B2 | Workflow system | Physics | 17 | Expired |
| US6799314B2 | Work flow management method and work flow management system of controlling a work flow | Physics | 10 | Expired |
| US7127555B2 | Method for analyzing performance information | Physics | 10 | Expired |
| US7031988B2 | Method for displaying the amount of storage use | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7822847B2 | Storage management method and server | Electricity | 9 | Active |
| US7415490B2 | Data storage system | Emerging Cross-Sectional Technologies | 7 | Active |
| US8307186B2 | Computer system performing capacity virtualization based on thin provisioning technology in both storage system and server computer | Physics | 6 | Active |
| US7035882B2 | Data storage system | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8285963B2 | Method for controlling data write to virtual logical volume conforming to thin provisioning, and storage apparatus | Physics | 4 | Active |
| US7185164B2 | Method for rearranging logical volume | Physics | 4 | Expired |
| US7194594B2 | Storage area management method and system for assigning physical storage areas to multiple application programs | Physics | 4 | Expired |
| US8656136B2 | Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machines | Physics | 3 | Active |
| US8533419B2 | Method for controlling data write to virtual logical volume conforming to thin provisioning, and storage apparatus | Physics | 3 | Active |
| US9086804B2 | Computer system management apparatus and management method | Physics | 2 | Active |
| US8396917B2 | Storage management system, storage hierarchy management method, and management server capable of rearranging storage units at appropriate time | Physics | 2 | Active |
| US9411746B2 | Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machines | Physics | 2 | Active |
| US8055686B2 | Method and program of collecting performance data for storage network | Physics | 2 | Active |
| US9058125B2 | Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machines | Physics | 1 | Active |
| US8407414B2 | Method for analyzing performance information | Physics | 1 | Active |
| US8667220B2 | Computer system management apparatus and management method | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.