Inventor · Nagoya, JP

Masataka Deguchi

24Patents
2h-index
28Co-inventors
53Inventor score

Filing activity: Apr 17, 2013 → Jul 25, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US11218081B2 Power converter Emerging Cross-Sectional Technologies 2 Active
US9385510B2 Spark plug for internal combustion engine and method of manufacturing spark plug Electricity 2 Active
US10422592B2 Double-sided cooler Electricity 2 Active
US11296594B2 Failure prediction system Electricity 1 Active
US9825432B2 Spark plug for internal combustion engine and production method thereof Electricity 1 Active
US9897064B2 Ignition coil for internal combustion engine Electricity 1 Active
US9768095B2 Semiconductor device and manufacturing method thereof Electricity 1 Active
US10483186B2 Semiconductor device with heat radiator Electricity 1 Active
US10873176B2 Spark plug and method of producing the same Electricity 0 Active
US10647094B2 Thermally conductive composite material Chemistry; Metallurgy 0 Active
US11075140B2 Heat conduction structure or semiconductor apparatus Electricity 0 Active
US10660244B2 Semiconductor unit Electricity 0 Active
US9797363B2 Control apparatus for an internal combustion engine Mechanical Engineering; Lighting; Heating 0 Active
US11398717B2 Spark plug and method for manufacturing the same Electricity 0 Active
US11177742B2 Power converter General 0 Revoked
US12391860B2 Thermal-conductive silicone composition Electricity 0 Active
US9543740B2 Ignition system with voltage limiting related to usage time increase Mechanical Engineering; Lighting; Heating 0 Active
US9647428B2 Spark plug for internal combustion engine Electricity 0 Active
US11367999B2 Spark plug and method of producing central electrode thereof Electricity 0 Active
US10736238B2 Semiconductor device Electricity 0 Active
US12101036B2 Electric power converter Electricity 0 Active
US10622280B2 Semiconductor device Electricity 0 Active
US9231378B2 Spark plug for internal combustion engine Mechanical Engineering; Lighting; Heating 0 Active
US9793687B2 Spark plug for internal combustion engine, having an annular ground electrode facing an outer circumference of a center electrode Electricity 0 Active

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