Inventor
YABUUCHI NAOYA
JP30 patents
⚠️ This page may combine multiple inventors who share the name “YABUUCHI NAOYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON PAINT CO LTD
15 patentsUS5367039ANov 22, 1994
Production of colored vinyl polymer particles by polymerizing a vinyl polymerizable monomer with a polymerizable dye
NIPPON PAINT CO LTD58 citations95
US5202215AApr 13, 1993
Method of producing a toner comprising silicone containing organic resin microparticles
NIPPON PAINT CO LTD65 citations95
US5384226AJan 24, 1995
Process for producing toner
NIPPON PAINT CO LTD41 citations91
US5789133AAug 4, 1998
Liquid developer
NIPPON PAINT CO LTD22 citations88
US5603757AFeb 18, 1997
Photochromic brightening pigment
NIPPON PAINT CO LTD16 citations73
US5190844AMar 2, 1993
Production of surface-modified organic particles
NIPPON PAINT CO LTD11 citations73
US5124226AJun 23, 1992
Dispersion-polymerization process for producing a toner containing a pigment dispersed therein
NIPPON PAINT CO LTD9 citations73
US5059505AOct 22, 1991
Resin particles
NIPPON PAINT CO LTD12 citations73
US5603986AFeb 18, 1997
Method of preparing microcapsules
NIPPON PAINT CO LTD9 citations71
US5395880AMar 7, 1995
Manufacturing method of resin granules
NIPPON PAINT CO LTD9 citations71
US5112689AMay 12, 1992
Composite particle
NIPPON PAINT CO LTD4 citations62
US4968576ANov 6, 1990
Resinous microparticles useful in powdery toner for electrophotography
NIPPON PAINT CO LTD2 citations60
US6767678B2Jul 27, 2004
Photosolder resist composition
NIPPON PAINT CO LTD2 citations59
US6361924B1Mar 26, 2002
Aqueous photosolder resist composition
NIPPON PAINT CO LTD5 citations59
US5494769AFeb 27, 1996
Polyurea-covered particle having narrow particle size distribution and its production
NIPPON PAINT CO LTD0 citations52
FUJI XEROX CO LTD
7 patentsUS4846893AJul 11, 1989
Process for producing a surface treated pigment
FUJI XEROX CO LTD30 citations91
US4933245AJun 12, 1990
Electrophotographic photoreceptor
FUJI XEROX CO LTD32 citations90
US5219943AJun 15, 1993
Process for producing monodispersed vinyl polymer fine particles
FUJI XEROX CO LTD20 citations81
US4912184AMar 27, 1990
Process for producing monodisperse vinyl polymer fine particles
FUJI XEROX CO LTD21 citations81
US5023356AJun 11, 1991
Novel tetracyanoanthraquinodimethane derivatives and process for producing same
FUJI XEROX CO LTD9 citations74
US4990634AFeb 5, 1991
Novel tetracyanoanthraquinodimethane derivatives and process for producing same
FUJI XEROX CO LTD10 citations74
US4935469AJun 19, 1990
Process for producing monodispersed vinyl polymer fine particles
FUJI XEROX CO LTD13 citations72
MITSUBISHI ELECTRIC CORP
4 patentsUS11374504B2Jun 28, 2022
Electric power converter
MITSUBISHI ELECTRIC CORP1 citations62
US11431259B2Aug 30, 2022
Power conversion device for reducing voltage ripple and voltage spike via connection of a transformer and a capacitor to a grounding surface
MITSUBISHI ELECTRIC CORP0 citations52
US11128226B2Sep 21, 2021
Power conversion device
MITSUBISHI ELECTRIC CORP0 citations52
US11923775B2Mar 5, 2024
In-vehicle power conversion device
MITSUBISHI ELECTRIC CORP0 citations50