Hiroki Shima
3Patents
1h-index
13Co-inventors
37Inventor score
Filing activity: Sep 18, 2003 → Aug 1, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7304917B2 | Actuator | Physics | 1 | Expired |
| US8320771B2 | Optical transmission system and repeater | Electricity | 1 | Active |
| US9330712B2 | Data conversion method on storage medium, apparatus and program | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.