Inventor · Yamaguchi, JP

Kenji Arima

10Patents
5h-index
27Co-inventors
66Inventor score

Filing activity: Jul 14, 1982 → Dec 22, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4733335A Vehicular lamp Emerging Cross-Sectional Technologies 499 Expired
US4652979A Lamp assembly for emitting a beam of light at an angle to its optical axis Mechanical Engineering; Lighting; Heating 28 Expired
US4722023A Lamp assembly for emitting a beam of light at an angle to its optical axis Performing Operations; Transporting 23 Expired
US6316844A Power supply for consuming lower power in a standby mode Emerging Cross-Sectional Technologies 16 Expired
US5808032A Anti-HBS antibody genes and expression plasmids therefor Chemistry; Metallurgy 9 Expired
US4472739A AGC System for a television receiver Electricity 3 Expired
US5955848A Horizontal deflection S-shaped correction signal circuit with variable capacitance Electricity 3 Expired
USD836142S1 Punch of tableting machine General 0 Active
US11691563B2 Light-emitting unit for door mirror Mechanical Engineering; Lighting; Heating 0 Active
US9428689B2 Light-emitting device and organic-inorganic hybrid pre-polymer composition comprising phosphor Electricity 0 Active

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