Michihiro Sima
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Jun 17, 2002 → Jun 17, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6668150B2 | Oil coating roller, seal ring used for the roller, and fixing device using the seal ring | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.