Inventor
KAMIYOSHI NOBUMICHI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “KAMIYOSHI NOBUMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
20 patentsUS7235337B2Jun 26, 2007
Toner for electrostatic image development
KAO CORP24 citations91
US7521166B2Apr 21, 2009
Process for preparing toner for electrophotography
KAO CORP12 citations83
US10234784B2Mar 19, 2019
Liquid developer
KAO CORP1 citations62
US8029966B2Oct 4, 2011
Releasing agent dispersion
KAO CORP2 citations62
US7625684B2Dec 1, 2009
Toner for electrophotography
KAO CORP5 citations62
US7579129B2Aug 25, 2009
Process for preparing toner for electrophotography
KAO CORP2 citations62
US12287606B2Apr 29, 2025
Binder resin composition for toner
KAO CORP0 citations57
US12276936B2Apr 15, 2025
Binder resin compositions for toner
KAO CORP0 citations57
US12228884B2Feb 18, 2025
Binder resin compositions for toner
KAO CORP0 citations53
US9804520B2Oct 31, 2017
Liquid developer
KAO CORP0 citations52
US7887983B2Feb 15, 2011
Process for preparing toner for electrophotography
KAO CORP1 citations51
US7811739B2Oct 12, 2010
Process for producing a resin emulsion and toner
KAO CORP0 citations51
US7727699B2Jun 1, 2010
Process for producing toner for electrophotography
KAO CORP1 citations51
US7544459B2Jun 9, 2009
Process for producing a toner
KAO CORP0 citations51
US10852655B2Dec 1, 2020
Liquid developer
KAO CORP0 citations47
US10649357B2May 12, 2020
Method for producing liquid developer
KAO CORP0 citations43
US10495994B2Dec 3, 2019
Liquid developer
KAO CORP0 citations41
US10261433B2Apr 16, 2019
Liquid developer
KAO CORP0 citations41
US10120297B2Nov 6, 2018
Liquid developer
KAO CORP0 citations41
US10642181B2May 5, 2020
Liquid developer
KAO CORP0 citations39
KAMIYOSHI NOBUMICHI
6 patentsUS8802592B2Aug 12, 2014
Resin composition for protective layer transfer sheets
KAMIYOSHI NOBUMICHI0 citations50
US8211827B2Jul 3, 2012
Dye receptor layer compositions
KAMIYOSHI NOBUMICHI0 citations50
US8163671B2Apr 24, 2012
Dye receiving layer compositions for thermal transfer image-receiving sheets
KAMIYOSHI NOBUMICHI0 citations50
US8114564B2Feb 14, 2012
Process for producing toner for electrophotography
KAMIYOSHI NOBUMICHI1 citations50
US8648010B2Feb 11, 2014
Thermal transfer image-receiving sheets
KAMIYOSHI NOBUMICHI0 citations48
US8277875B2Oct 2, 2012
Polyesters for thermal transfer image-receiving sheets
KAMIYOSHI NOBUMICHI0 citations38