Inventor · Hirakata, JP

Akihiro Kanakura

12Patents
6h-index
26Co-inventors
66Inventor score

Filing activity: Jan 30, 1984 → May 28, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US5202215A Method of producing a toner comprising silicone containing organic resin microparticles Physics 63 Expired
US5066720A Resinous composition for coating use Chemistry; Metallurgy 39 Expired
US5384226A Process for producing toner Physics 19 Expired
US5190844A Production of surface-modified organic particles Emerging Cross-Sectional Technologies 9 Expired
US5124226A Dispersion-polymerization process for producing a toner containing a pigment dispersed therein Physics 6 Expired
US5011533A Metallic pigment composition Chemistry; Metallurgy 6 Expired
US5418109A Production of toner Physics 3 Expired
US7144605B2 Curable coating composition and coating film forming method Emerging Cross-Sectional Technologies 3 Expired
US4916195A Poly(N-acylethyleneimine) grafted polysiloxane and its preparation Chemistry; Metallurgy 2 Expired
US4578436A Coating resinous composition containing saturated alicyclic acid modified amphoteric polyester resin Chemistry; Metallurgy 2 Expired
US5157086A Poly (N-acylethyleneimine) grafted polysiloxane and its preparation Chemistry; Metallurgy 1 Expired
US4563492A Resinous composition which is useful for the dispersion difficulty dispersible coloring matter Chemistry; Metallurgy 0 Expired

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