Hiroki Kusayanagi
8Patents
5h-index
14Co-inventors
56Inventor score
Filing activity: Sep 10, 1992 → Sep 6, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6375688B1 | Method of making solid electrolyte capacitor having high capacitance | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6853540B2 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6602741B1 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5389477A | Photosensitive material for electrophotography and method for making the photosensitive material | Physics | 12 | Expired |
| US6885547B2 | Electrolytic capacitor | Electricity | 8 | Expired |
| US6793690B2 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7859828B2 | Electrolytic solution for electrolytic capacitor, and electrolytic capacitor using the same | Electricity | 1 | Active |
| US7379289B2 | Conductive separator and electrolytic capacitor including the same | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.