Inventor · Yokohama, JP

Yusuke Karami

7Patents
7h-index
15Co-inventors
52Inventor score

Filing activity: Sep 12, 1988 → Sep 14, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5135833A Electrostatic image developing toner and fixing method Emerging Cross-Sectional Technologies 47 Expired
US4957774A Method of heat-fixing toner image Physics 39 Expired
US5298354A Electrostatic image developing toner and fixing method Emerging Cross-Sectional Technologies 21 Expired
US5478686A Fixable toner with a modified bisphenolic polyester resin Physics 20 Expired
US5215854A Process for producing microcapsule toner Physics 20 Expired
US5814429A Heat fixing method employing peelable film between heater and recording medium Physics 15 Expired
US4824752A Electrophotographic magnetic dry developer containing cerium oxide and hydrophobic silica Emerging Cross-Sectional Technologies 8 Expired

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