Inventor · disambiguated record
Katsutoshi Wakamiya
Also filed as: WAKAMIYA KATSUTOSHI
9 granted patents·212 citations·filing 1982–1988
90Inventor score
Technology areasG03G
Files withCANON KK9
Top patents by PatentIndex Score
9 records- 0195US4740443AEncapsulated electrostatic toner with locally attached non-magnetic inorganic particlesCANON KK·Filed 1987·Granted Apr 26, 1988·74 cites·27 claims
- 0288US4590142ACapsule tonerCANON KK·Filed 1984·Granted May 20, 1986·31 cites·6 claims
- 0381US4581312APressure-fixable capsule toner comprising pressure fixable core material and vinyl polymer shell materialCANON KK·Filed 1984·Granted Apr 8, 1986·22 cites·7 claims
- 0480US4514485ADeveloper for electrophotography having carrier particles, toner particles and electroconductive fine powdersCANON KK·Filed 1982·Granted Apr 30, 1985·22 cites·8 claims
- 0578US4626490AEncapsulated tonerCANON KK·Filed 1985·Granted Dec 2, 1986·21 cites·19 claims
- 0675US4656111APressure-fixable toner comprising combination of a compound having hydrocarbon chain and a compound having amino groupCANON KK·Filed 1985·Granted Apr 7, 1987·19 cites·32 claims
- 0753US4661430ADeveloping method and insulating nonmagnetic toner thereforCANON KK·Filed 1984·Granted Apr 28, 1987·8 cites·5 claims
- 0850US4610944AProduction of tonerCANON KK·Filed 1984·Granted Sep 9, 1986·7 cites·38 claims
- 0949US4888264AProcess for preparing toner or capsule toner for use in electrophotographyCANON KK·Filed 1988·Granted Dec 19, 1989·8 cites·23 claims
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