Arata Ejiri
11Patents
4h-index
21Co-inventors
56Inventor score
Filing activity: May 29, 1998 → Jun 20, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7774572B2 | Migrating data in a distributed storage system based on storage capacity utilization | Physics | 16 | Expired |
| US6980388B2 | Magnetic head supporting and positioning control mechanism | Physics | 10 | Expired |
| US7506224B2 | Failure recovering method and recording apparatus | Physics | 4 | Active |
| US5994862A | Automatic wiring connection apparatus | Physics | 4 | Expired |
| US8428849B2 | Engine control program, method and apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US8615997B2 | Engine control apparatus and method | Emerging Cross-Sectional Technologies | 2 | Active |
| US8560206B2 | Engine control apparatus and method | Emerging Cross-Sectional Technologies | 2 | Active |
| US7126783B2 | Disk drive apparatus, servo control circuit, method of manufacturing recording medium, magnetic recording medium, and method of checking recording medium | Physics | 1 | Expired |
| US7362524B2 | Magnetic pattern transfer method | Physics | 1 | Expired |
| US7397627B2 | Method of detecting position of head for recording medium | Physics | 0 | Expired |
| US8046630B2 | Storage control apparatus, storage control method, and computer product | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.