Inventor · Nara, JP

Daisuke Bessyo

26Patents
8h-index
35Co-inventors
75Inventor score

Filing activity: Dec 11, 1987 → Mar 11, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6008482A Microwave oven with induction steam generating apparatus Electricity 36 Expired
US4977301A High-frequency heating apparatus using frequency-converter-type power supply Emerging Cross-Sectional Technologies 26 Expired
US5250775A Electric cooking apparatus adapted for generating high power output containing a battery Emerging Cross-Sectional Technologies 20 Expired
US5268547A High frequency heating apparatus utilizing inverter power supply Electricity 19 Expired
US6362463B1 High frequency heating apparatus Electricity 16 Expired
US5288961A High frequency heating apparatus utilizing an inverter power supply Electricity 12 Expired
US4900989A Magnetron feeding apparatus and method of controlling the same Electricity 10 Expired
US5347109A High-frequency heating apparatus mounted on a motor vehicle Electricity 9 Expired
US5300744A High-frequency heating device employing switching type magnetron power source Emerging Cross-Sectional Technologies 8 Expired
US4886951A Power supply for a magnetron having a rectifying circuit, switching circuit, and transformer Electricity 7 Expired
US6545947B1 Acoustic matching material, method of manufacture thereof, and ultrasonic transmitter using acoustic matching material Electricity 7 Expired
US5091617A High frequency heating apparatus using inverter-type power supply Electricity 7 Expired
US4812960A Power feeding apparatus Electricity 7 Expired
US8903663B2 Flow measurement device Physics 4 Active
US4851629A High-frequency heating device Electricity 3 Expired
US9543065B2 Noncontact electric power transmission equipment Emerging Cross-Sectional Technologies 3 Active
US7987731B2 Ultrasonic flowmeter including an oscillation start unit for acceleration stability of the oscillator Physics 2 Active
US7634366B2 Fluid flow measuring instrument Physics 2 Active
US9831712B2 Non-contact charging device and non-contact charging method Electricity 1 Active
US8548754B2 Flowmeter Mechanical Engineering; Lighting; Heating 1 Active
US9660514B2 Power feed device of inductive charging device Emerging Cross-Sectional Technologies 0 Active
US10110062B2 Wireless power transmission device Emerging Cross-Sectional Technologies 0 Active
US9862283B2 Non-contact charging apparatus having differently sized exposed regions on opposing faces of magnetic body Emerging Cross-Sectional Technologies 0 Active
US9755500B2 Power feed device of inductive charging device Emerging Cross-Sectional Technologies 0 Active
US10014106B2 Coil for non-contact power transmission system and non-contact power transmission system Electricity 0 Active

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