Kazunari Okada
8Patents
2h-index
32Co-inventors
51Inventor score
Filing activity: Apr 1, 1992 → Jun 1, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6774769B2 | Vibrating alert device | Performing Operations; Transporting | 12 | Expired |
| US6825143B2 | Method of making lead zirconate titanate-based ceramic powder, piezoelectric ceramic and method for making same, and piezoelectric ceramic element | Chemistry; Metallurgy | 3 | Expired |
| US8726724B2 | System, method, and program for detecting deflated tires | Performing Operations; Transporting | 2 | Active |
| US7260459B2 | Turning motion control system for vehicle | Performing Operations; Transporting | 2 | Expired |
| US8582586B2 | Vehicle onboard gateway apparatus | Electricity | 1 | Active |
| US5242648A | Method for preparing biaxially stretched polyether ether ketone film | Chemistry; Metallurgy | 1 | Expired |
| US8592491B2 | Water-based rare earth metal compound sol, manufacturing method thereof, and method for manufacturing ceramic powder using the same | Chemistry; Metallurgy | 0 | Active |
| US9387736B2 | System, method, and program for detecting deflated tires | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.