P

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 patents
US7037581B2May 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 patents

NAKANISHI TETSUO

1 patent

MAZDA MOTOR

1 patent

FUKUOKA HIROFUMI

1 patent