Ryu Ikezawa
3Patents
1h-index
13Co-inventors
41Inventor score
Filing activity: Jan 12, 1993 → Nov 30, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5319851A | Method for manufacturing a bearing structure of a wiper arm | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8959703B2 | Wiper blade | Performing Operations; Transporting | 0 | Active |
| US9457769B2 | Wiper blade | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.