Akiharu Takabayashi
38Patents
23h-index
28Co-inventors
85Inventor score
Filing activity: Feb 20, 1990 → Aug 31, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6653549B2 | Photovoltaic power generation systems and methods of controlling photovoltaic power generation systems | Emerging Cross-Sectional Technologies | 250 | Expired |
| US7126053B2 | Power generation system and power generation apparatus | Emerging Cross-Sectional Technologies | 233 | Expired |
| US6812396B2 | Photovoltaic power generation system | Emerging Cross-Sectional Technologies | 190 | Expired |
| US7161082B2 | Photovoltaic power generation systems and methods of controlling photovoltaic power generation systems | Emerging Cross-Sectional Technologies | 183 | Expired |
| US6336304B1 | Horizontal-roofing roof and mounting method thereof | Emerging Cross-Sectional Technologies | 129 | Expired |
| US6311436A | Solar roof member | Emerging Cross-Sectional Technologies | 113 | Expired |
| US6182403A | Combination solar battery and roof unit and mounting method thereof | Emerging Cross-Sectional Technologies | 102 | Expired |
| US6703555B2 | Solar cell string, solar cell array and solar photovoltaic power system | Emerging Cross-Sectional Technologies | 94 | Expired |
| US6155006A | Horizontal-roofing and mounting method thereof | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6534702B1 | Solar battery module arranging method and solar battery module array | Emerging Cross-Sectional Technologies | 75 | Expired |
| US6291761A | Solar cell module, production method and installation method therefor and photovoltaic power generation system | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6541693B2 | Solar cell module and process for its production, and solar cell module installing method and solar electricity generation system | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6265242A | Solar cell module and a process for producing said solar cell module | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5094697A | Photovoltaic device and method for producing the same | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6546535B1 | Processing method and apparatus for designing installation layout of solar cell modules in photovoltaic power generation system and computer program product storing the processing method | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6128868A | Combination solar battery and roof member, and mounting method thereof | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6093581A | Solar cell module, production method thereof, and installation method of solar cell modules | Emerging Cross-Sectional Technologies | 34 | Expired |
| US6232544A | Solar cell module, production method thereof, and installation method of solar cell modules | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7534956B2 | Solar cell module having an electric device | Emerging Cross-Sectional Technologies | 31 | Active |
| US6075202A | Solar-cell module and process for its production, building material and method for its laying, and electricity generation system | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6288324A | Solar cell module and method for manufacturing same | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6066796A | Solar cell module | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6806414B2 | Photovoltaic elements | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6215060A | Method for manufacturing a solar cell module | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7238879B2 | Solar cell module | Emerging Cross-Sectional Technologies | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.