Tatsuhiro Okada
5Patents
4h-index
12Co-inventors
54Inventor score
Filing activity: Mar 28, 1988 → Feb 11, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6762210B1 | Process for producing polymeric actuators | Electricity | 14 | Expired |
| US7169822B2 | Polymeric actuator | Electricity | 13 | Expired |
| US6972160B2 | Fuel cell | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8206814B2 | Film made from denatured clay | Emerging Cross-Sectional Technologies | 4 | Active |
| US4861455A | Electrode membrane | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.