Inventor · Ibigawa, JP

Atsushi Kudo

17Patents
7h-index
26Co-inventors
66Inventor score

Filing activity: Sep 4, 1986 → Sep 21, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6294274A Oxide thin film Emerging Cross-Sectional Technologies 3,995 Expired
US7309370B2 Honeycomb filter for exhaust gas decontamination Emerging Cross-Sectional Technologies 51 Expired
US7504359B2 Ceramic honeycomb structure Performing Operations; Transporting 26 Expired
US7556782B2 Honeycomb structured body Emerging Cross-Sectional Technologies 22 Active
US7510588B2 Ceramic filter and exhaust gas decontamination unit Emerging Cross-Sectional Technologies 9 Expired
US7785695B2 Honeycomb structured body Emerging Cross-Sectional Technologies 8 Active
US7387657B2 Honeycomb structural body Emerging Cross-Sectional Technologies 7 Expired
US5937776A Thread cutting device of sewing machine Textiles; Paper 2 Expired
US8480780B2 Honeycomb filter for purifying exhaust gases, adhesive, coating material, and manufacturing method of honeycomb filter for purifying exhaust gases Emerging Cross-Sectional Technologies 2 Active
US6012404A Zigzag pattern changing device for a sewing machine Textiles; Paper 2 Expired
US9728433B2 Attitude changing apparatus, aligning apparatus, attitude changing method and aligning method Electricity 2 Active
US4798950A Radiation characteristic measuring apparatus for laser diode Physics 2 Expired
US9209846B2 Radio communication circuit and radio communication device Electricity 1 Active
US8029737B2 Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination Emerging Cross-Sectional Technologies 1 Expired
US11073923B2 Input device Physics 0 Active
US8128722B2 Honeycomb filter for purifying exhaust gases, adhesive, coating material, and manufacturing method of honeycomb filter for purifying exhaust gases Emerging Cross-Sectional Technologies 0 Active
US9130522B2 Matching device, transmitting amplifier, and wireless communication device Electricity 0 Active

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