Inventor
TAKAGI SHINPEI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TAKAGI SHINPEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
13 patentsUS5849448ADec 15, 1998
Carrier for developer of electrostatic latent image, method for making said carrier
FUJI XEROX CO LTD20 citations92
US5958642ASep 28, 1999
Toner for developing an electrostatic charge image, developing agent for electrostatic charge image and image formation method
FUJI XEROX CO LTD23 citations89
US7368214B2May 6, 2008
Electrostatic latent image developing toner and manufacturing method thereof
FUJI XEROX CO LTD10 citations84
US6040102AMar 21, 2000
Electrostatic latent image developer and image forming method
FUJI XEROX CO LTD15 citations73
US7642031B2Jan 5, 2010
Electrophotographic toner and electrophotographic developer and image forming method
FUJI XEROX CO LTD6 citations72
US6453138B1Sep 17, 2002
Electrophotographic image forming method, electrophotographic image forming apparatus and electrophotographic image forming process unit
FUJI XEROX CO LTD4 citations62
US8906588B2Dec 9, 2014
Electrostatic charge image developing toner, method of manufacturing electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming method
FUJI XEROX CO LTD3 citations61
US9285696B2Mar 15, 2016
Electrostatic charge image developing toner, electrostatic charge image developer, and toner container
FUJI XEROX CO LTD2 citations60
US7867681B2Jan 11, 2011
Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus
FUJI XEROX CO LTD1 citations52
US9733586B2Aug 15, 2017
Resin composite particle, electrostatic charge image developing toner, and electrostatic charge image developer
FUJI XEROX CO LTD0 citations50
US9329511B2May 3, 2016
Electrostatic charge image developing toner and toner container
FUJI XEROX CO LTD0 citations50
US9005863B2Apr 14, 2015
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
FUJI XEROX CO LTD0 citations50
US9436111B1Sep 6, 2016
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
FUJI XEROX CO LTD1 citations49
TAKAGI SHINPEI
2 patentsUS8236471B2Aug 7, 2012
Toner for developing electrostatic charge image, developer for developing an electrostatic charge image, toner cartridge, process cartridge, and image forming apparatus
TAKAGI SHINPEI1 citations47
US8663890B2Mar 4, 2014
Electrostatic charge image developing toner and manufacturing method thereof, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
TAKAGI SHINPEI0 citations45