Inventor
KANEKO YOSHIKAZU
31 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
11 patentsUS5278126AJan 11, 1994
Recording process and apparatus and recording medium in the same
RICOH KK45 citations96
US5547802AAug 20, 1996
Image formation materials and image fading prevention method
RICOH KK30 citations92
US5471234ANov 28, 1995
Recording apparatus
RICOH KK38 citations92
US5565298AOct 15, 1996
Method of producing toner for developing latent electrostatic images
RICOH KK26 citations91
US6846619B2Jan 25, 2005
Dye dispersion liquid and thermosensitive recording material using the same
RICOH KK20 citations90
US6890698B2May 10, 2005
Thermosensitive recording material and method of production thereof
RICOH KK12 citations84
US4987046AJan 22, 1991
Electrophotographic photoconductor and method for the preparation thereof
RICOH KK21 citations82
US4081391AMar 28, 1978
Liquid developer for use in electrophotography
RICOH KK26 citations82
US4148637AApr 10, 1979
Silane coupling agent in protective layer of photoconductive element
RICOH KK30 citations81
US6710015B2Mar 23, 2004
Thermosensitive recording material
RICOH KK10 citations74
US5387488AFeb 7, 1995
Toner for developing latent electrostatic images
RICOH KK14 citations73
NAGANO KEIKI CO LTD
4 patentsUS7150198B2Dec 19, 2006
Pressure sensor
NAGANO KEIKI CO LTD16 citations84
US6883379B2Apr 26, 2005
Absolute-pressure type of pressure sensor
NAGANO KEIKI CO LTD13 citations84
US7748276B2Jul 6, 2010
Manufacturing method of pressure sensor and pressure sensor
NAGANO KEIKI CO LTD7 citations74
US7263895B2Sep 4, 2007
Strain detector and method of manufacturing the same
NAGANO KEIKI CO LTD3 citations63
BRIDGESTONE METALPHA CORP
3 patentsUS5822973AOct 20, 1998
Corrosion resistant steel filament
BRIDGESTONE METALPHA CORP28 citations92
US5806296ASep 15, 1998
Corrosion resistant spiral steel filament and steel cord made therefrom
BRIDGESTONE METALPHA CORP34 citations92
US5873962AFeb 23, 1999
Tire having corrosion resistant steel cord
BRIDGESTONE METALPHA CORP10 citations73