Inventor · Chiba, JP

Mitsuru Honda

22Patents
10h-index
23Co-inventors
75Inventor score

Filing activity: Apr 3, 1986 → Aug 2, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US5575849A Apparatus for producing a substrate having a surface with a plurality of spherical dimples for photoconductive members Performing Operations; Transporting 85 Expired
US5177540A Developer container, developer unit and process cartridge having the developer unit Emerging Cross-Sectional Technologies 57 Expired
US5351728A Developer cartridge Emerging Cross-Sectional Technologies 44 Expired
US4982689A Developing apparatus having a developing roller with fine concavities Physics 23 Expired
US5596388A Process cartridge with an information feature and image forming apparatus for use with the same Physics 20 Expired
US4735883A Surface treated metal member, preparation method thereof and photoconductive member by use thereof Emerging Cross-Sectional Technologies 15 Expired
US5112656A Coating method suitable for use in production of photosensitive member for electrophotography Performing Operations; Transporting 14 Expired
US7119026B2 Basic material for patterning and patterning method Electricity 12 Expired
US4732834A Light receiving members Emerging Cross-Sectional Technologies 10 Expired
US4797327A Surface treated metal member, preparation method thereof and photoconductive member by use thereof Emerging Cross-Sectional Technologies 10 Expired
US4773244A Apparatus for producing a substrate for a photoconductive members Emerging Cross-Sectional Technologies 8 Expired
US4834501A Light receiving member having a light receiving layer of a-Si(Ge,Sn)(H,X) and a-Si(H,X) layers on a support having spherical dimples with inside faces having minute irregularities Emerging Cross-Sectional Technologies 6 Expired
US4797336A Light receiving member having a-Si(GE,SN) photosensitive layer and multi-layered surface layer containing reflection preventive layer and abrasion resistant layer on a support having spherical dimples with inside faces having minute irregularities Physics 4 Expired
US4798776A Light receiving members with spherically dimpled support Physics 4 Expired
US5009974A Surface-treated metal body, process for producing the same, photoconductive member using the same and rigid ball for treating metal body surface Emerging Cross-Sectional Technologies 4 Expired
US4740440A Amorphous silicon multilayered photosensitive element containing spherical-dimpled substrate surface Emerging Cross-Sectional Technologies 4 Expired
US4939057A Surface-treated metal body, process for producing the same, photoconductive member using the same and rigid ball for treating metal body surface Emerging Cross-Sectional Technologies 3 Expired
US4797299A Light receiving member having a-Si (Ge,Sn) photosensitive layer and a-Si (O,C,N) surface layer on a support having spherical dimples with inside faces having minute irregularities Physics 3 Expired
US7074292B2 Processes for manufacturing blade member of developer quantity control blade Emerging Cross-Sectional Technologies 3 Expired
US4808504A Light receiving members with spherically dimpled support Physics 1 Expired
US4762762A Electrophotographic light receiving members comprising amorphous silicon and substrate having minute irregularities Emerging Cross-Sectional Technologies 1 Expired
US11185029B2 Method for producing plant body Chemistry; Metallurgy 0 Active

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