Inventor · Hiratsuka, JP

Takeshi Kajihara

4Patents
3h-index
11Co-inventors
47Inventor score

Filing activity: Mar 15, 1999 → Feb 14, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6274802A Thermoelectric semiconductor material, manufacture process therefor, and method of hot forging thermoelectric module using the same Electricity 41 Expired
US6313392A Thermoelectric semiconductor material, thermoelectric element, method of manufacturing these and method of manufacturing thermoelectric module and device for manufacturing thermoelectric semiconductor material Electricity 27 Expired
US6617504B2 Thermoelectric element, method of fabricating the same, and thermoelectric module employing the same Electricity 12 Expired
US9559281B2 Thermoelectric power module Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.