Masako Watase
5Patents
4h-index
16Co-inventors
50Inventor score
Filing activity: Nov 28, 1995 → Dec 6, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5679059A | Polishing aparatus and method | Electricity | 59 | Expired |
| US5679063A | Polishing apparatus | Performing Operations; Transporting | 41 | Expired |
| US6500051B1 | Polishing apparatus and method | Electricity | 12 | Expired |
| US6997782B2 | Polishing apparatus and a method of polishing and cleaning and drying a wafer | Electricity | 9 | Expired |
| US7198552B2 | Polishing apparatus | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.