Masao Osawa
3Patents
3h-index
7Co-inventors
43Inventor score
Filing activity: Jun 12, 1985 → Sep 8, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5640073A | Brushless dc motor unit and method of driving the unit | Emerging Cross-Sectional Technologies | 80 | Expired |
| US4846291A | Combination weighing apparatus | Physics | 13 | Expired |
| US4637508A | Apparatus for carrying and separating articles | Performing Operations; Transporting | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.