Inventor
FUKUOKA HIROFUMI
JP36 patents
⚠️ This page may combine multiple inventors who share the name “FUKUOKA HIROFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU CHEMICAL CO
27 patentsUS7037581B2May 2, 2006
Conductive silicon composite, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
SHINETSU CHEMICAL CO113 citations98
US7358011B2Apr 15, 2008
Non-aqueous electrolyte secondary battery negative electrode material, making method, and lithium ion secondary battery
SHINETSU CHEMICAL CO54 citations96
US7776473B2Aug 17, 2010
Silicon-silicon oxide-lithium composite, making method, and non-aqueous electrolyte secondary cell negative electrode material
SHINETSU CHEMICAL CO53 citations94
US9608262B2Mar 28, 2017
Silicon composite, making method, and non-aqueous electrolyte secondary cell negative electrode material
SHINETSU CHEMICAL CO28 citations93
US6821495B2Nov 23, 2004
Method for the continuous production of silicon oxide powder
SHINETSU CHEMICAL CO17 citations93
US7790316B2Sep 7, 2010
Silicon composite particles, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
SHINETSU CHEMICAL CO31 citations92
US7658863B2Feb 9, 2010
Si-C-O composite, making method, and non-aqueous electrolyte secondary cell negative electrode material
SHINETSU CHEMICAL CO31 citations92
US6893621B2May 17, 2005
Lithium-containing silicon oxide powder and making method
SHINETSU CHEMICAL CO22 citations92
US6759160B2Jul 6, 2004
Silicon oxide powder and making method
SHINETSU CHEMICAL CO27 citations91
US5573689ANov 12, 1996
Fluidized bed reactor for preparing metal nitride
SHINETSU CHEMICAL CO24 citations89
US7431899B2Oct 7, 2008
Apparatus for the continuous production of silicon oxide powder
SHINETSU CHEMICAL CO5 citations74
US6685906B2Feb 3, 2004
Silicon oxide containing active silicon and its evaluation
SHINETSU CHEMICAL CO9 citations74
US9281129B2Mar 8, 2016
Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor
SHINETSU CHEMICAL CO3 citations73
US6787189B2Sep 7, 2004
Preparation of C/Si/O composite material
SHINETSU CHEMICAL CO6 citations72
US6239304B1May 29, 2001
Process for preparing organohalosilanes
SHINETSU CHEMICAL CO7 citations72
US5817285AOct 6, 1998
Continuous preparation of silicon nitride powder
SHINETSU CHEMICAL CO7 citations72
US5073358ADec 17, 1991
Preparation of silicon nitride powder
SHINETSU CHEMICAL CO10 citations71
US5232677AAug 3, 1993
Preparation of silicon nitride powder by partially nitriding in a fluidized bed and then completing nitridation in a moving bed
SHINETSU CHEMICAL CO8 citations69
US7794681B2Sep 14, 2010
Method for producing silicon oxide powder
SHINETSU CHEMICAL CO3 citations63
US5456896AOct 10, 1995
Preparation of high alpha-type silicon nitride powder
SHINETSU CHEMICAL CO6 citations62
US5441694AAug 15, 1995
Preparation of high α-type silicon nitride powder
SHINETSU CHEMICAL CO5 citations62
US6730283B2May 4, 2004
Preparation of fine β-silicon carbide powder
SHINETSU CHEMICAL CO4 citations61
US9553309B2Jan 24, 2017
Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor
SHINETSU CHEMICAL CO0 citations52
US7998263B2Aug 16, 2011
Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition film
SHINETSU CHEMICAL CO0 citations52
US9790095B2Oct 17, 2017
Method and system for the production of silicon oxide deposit
SHINETSU CHEMICAL CO1 citations49
US9484159B2Nov 1, 2016
Silicon oxide material, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitor
SHINETSU CHEMICAL CO1 citations49
US9293763B2Mar 22, 2016
Silicon oxide, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitor
SHINETSU CHEMICAL CO0 citations49
SHARP KK
6 patentsUS5414443AMay 9, 1995
Drive device for driving a matrix-type LCD apparatus
SHARP KK291 citations98
US5111195AMay 5, 1992
Driving circuit for a matrix type display device
SHARP KK56 citations96
US5412397AMay 2, 1995
Driving circuit for a matrix type display device
SHARP KK61 citations92
US4904079AFeb 27, 1990
Liquid crystal display device for overhead projector
SHARP KK27 citations88
US5059963AOct 22, 1991
Two-level display device with hatching control means
SHARP KK12 citations74
US5583531ADec 10, 1996
Method of driving a display apparatus
SHARP KK15 citations71