Inventor · Nakama, JP

Yohei Tanaka

19Patents
3h-index
31Co-inventors
60Inventor score

Filing activity: May 25, 2001 → Nov 28, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD991171S1 Wireless power transmitter General 8 Active
USD991170S1 Wireless power transmitter General 6 Active
USD753650S1 Portable computer General 6 Active
USD537434S1 Combined radio tuner and amplifier General 3 Expired
US9873669B2 Cationic lipid Chemistry; Metallurgy 3 Active
USD733119S1 Portable computer General 2 Active
US11643736B2 Electrochemical catalyst, assembly, electrochemical reactor, hydrocarbon generation system and method for generating hydrocarbon Emerging Cross-Sectional Technologies 1 Active
US10418581B2 Light emitting device Electricity 0 Active
US10374188B2 Light-emitting device with auxiliary electrode and adjacent insular conductive portions Electricity 0 Active
US11077529B2 Wheel alignment adjustment system Physics 0 Active
US10131633B2 Cationic lipid Chemistry; Metallurgy 0 Active
US10081598B2 Cationic lipid Chemistry; Metallurgy 0 Active
US11084787B2 Method for producing 1-methylpyrrolidin-3-ol Performing Operations; Transporting 0 Active
USD1090389S1 Rear-view mirror for automobile General 0 Active
US11502269B2 Light-emitting device with auxiliary electrode and adjacent insular conductive portions Electricity 0 Active
US12334700B2 Wavelength conversion apparatus, solid-state laser system, and electronic device manufacturing method Electricity 0 Active
US10377703B2 Method for producing 4-(trifluoromethylsulfonyl)phenol compound Chemistry; Metallurgy 0 Active
US6686905B2 Keyboard apparatus Physics 0 Expired
US10730861B2 Process for producing epoxy alcohol compound Chemistry; Metallurgy 0 Active

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