Wilson Kenzo Huziwara

Person

Rio de Janeiro, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Cyclone separator and separation method
- Patent number 8,657,932
- Issue date Feb 25, 2014
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Device for cooling and distributing mixed charges on fixed catalyst...
- Patent number 8,568,669
- Issue date Oct 29, 2013
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of propylene glycol from glycerine
- Patent number 8,492,597
- Issue date Jul 23, 2013
- Petroleo Brasileiro S.A. Petrobras
- Carlos René Klotz Rabello
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic cracking process for production of diesel from seeds of o...
- Patent number 8,231,777
- Issue date Jul 31, 2012
- Petroleo Brasileiro S.A. Petrobras
- Mauro Silva
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Device and process for distribution of mixed charges onto fixed bed...
- Patent number 7,988,924
- Issue date Aug 2, 2011
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Distributor nozzle for a two-phase charge in fixed-bed reactors
- Patent number 7,972,570
- Issue date Jul 5, 2011
- Petroleo Brasileiro S.A.-Petrobas
- Jose Antonio Vidal Vieira
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and process for the separation of suspensions of spent catal...
- Patent number 7,967,897
- Issue date Jun 28, 2011
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sealing system for cyclone leg
- Patent number 7,967,975
- Issue date Jun 28, 2011
- Petroleo Brasileiro S.A. Petrobras
- José Geraldo Furtado Ramos
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Process for disengaging solid and gaseous particles in FCC processe...
- Patent number 7,867,321
- Issue date Jan 11, 2011
- Petroleo Brasileiro S.A. Petrobras
- Emanuel Freire Sandes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stripping apparatus for the gas-solid separation in a fluidized bed
- Patent number 7,799,285
- Issue date Sep 21, 2010
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multifunctional entry device for a downward flow tube reactor
- Patent number 7,531,142
- Issue date May 12, 2009
- Petroleo Brasileiro S.A. Petrobras
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cyclone system for disengaging solid and gaseous particles in FCC s...
- Patent number 7,332,133
- Issue date Feb 19, 2008
- Petroleo Brasileiro S.A. Petrobras
- Emanuel Freire Sandes
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Apparatus and process for downflow fluid catalytic cracking
- Patent number 7,087,154
- Issue date Aug 8, 2006
- Petroleo Brasileiro S.A. Petrobras
- Andréa de Rezende Pinho
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Second stage cyclone dipleg termination device in FCC units
- Patent number 7,081,229
- Issue date Jul 25, 2006
- Petroleo Brasileiro S.A.
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Production of propyleneglycol from glycerine
- Publication number 20110295044
- Publication date Dec 1, 2011
- Petroleo Brasileiro S.A. - PETROBRAS
- Carlos René Klotz Rabello
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CYCLONE SEPARATOR AND SEPARATION METHOD
- Publication number 20110226129
- Publication date Sep 22, 2011
- PETRÓLEO BRASILEIRO S.A. - PETROBRAS
- Wilson Kenzo Huziwara
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
FLUID CATALYTIC CRACKING PROCESS WITH REDUCED CARBON DIOXIDE EMISSION
- Publication number 20110155642
- Publication date Jun 30, 2011
- Petroleo Brasileiro S.A. - PETROBRAS
- Wilson Kenzo Huziwara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEVICE FOR COOLING AND DISTRIBUTING MIXED CHARGES ON FIXED CATALYST...
- Publication number 20110104018
- Publication date May 5, 2011
- Petroleo Brasileiro S.A. - PETROBRAS
- Wilson Kenzo HUZIWARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sealing system for cyclone leg
- Publication number 20100071553
- Publication date Mar 25, 2010
- Petroleo Brasileiro S.A. - PETROBRAS
- Jose Geraldo Furtado Ramos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND PROCESS FOR THE SEPARATION OF SUSPENSIONS OF SPENT CATAL...
- Publication number 20090142241
- Publication date Jun 4, 2009
- Petroleo Brasileiro S.A. - PETROBRAS
- Wilson Kenzo HUZIWARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEVICE AND PROCESS FOR DISTRIBUTION OF MIXED CHARGES ONTO FIXED BED...
- Publication number 20090134063
- Publication date May 28, 2009
- Petroleo-Brasileiro S.A.
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalytic cracking process for production of diesel from seeds of o...
- Publication number 20080313955
- Publication date Dec 25, 2008
- PETROLEO BRASILEIRO S.A. -PETROBRAS
- Mauro Silva
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Stripping apparatus for the gas-solid separation process in a fluid...
- Publication number 20080253937
- Publication date Oct 16, 2008
- Petroleo Brasileiro S.A. - PETROBRAS
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CYCLONE SYSTEM, PROCESS AND DEVICE FOR DISENGAGING SOLID AND GASEOU...
- Publication number 20080116117
- Publication date May 22, 2008
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Emanuel Freire SANDES
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Telescopic joint with sliding sealing ring
- Publication number 20070236011
- Publication date Oct 11, 2007
- Petroleo Brasileiro S.A. - PETROBRAS
- Paulo Sergio Freire
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Multifunctional entry device for downward flow tube reactor
- Publication number 20060286009
- Publication date Dec 21, 2006
- Petroleo Brasileiro S.A.
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cyclone system, process and device for disengaging solid and gaseou...
- Publication number 20040234425
- Publication date Nov 25, 2004
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Emanuel Freire Sandes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Second stage cyclone dipleg termination device in FCC units
- Publication number 20040208801
- Publication date Oct 21, 2004
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and process for downflow fluid catalytic cracking
- Publication number 20040124124
- Publication date Jul 1, 2004
- PETROLEO BRASILEIRO S.A. - PETROBRAS
- Andrea de Rezende Pinho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multifunctional entry method and device for downward flow tube reactor
- Publication number 20030194360
- Publication date Oct 16, 2003
- Wilson Kenzo Huziwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sealing system for cyclone leg
- Publication number 20010003575
- Publication date Jun 14, 2001
- Jose Geraldo Furtado Ramos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Wilson Kenzo Huziwara

Person

Patents Grantslast 30 patents

Cyclone separator and separation method

Device for cooling and distributing mixed charges on fixed catalyst...

Production of propylene glycol from glycerine

Catalytic cracking process for production of diesel from seeds of o...

Device and process for distribution of mixed charges onto fixed bed...

Distributor nozzle for a two-phase charge in fixed-bed reactors

System and process for the separation of suspensions of spent catal...

Sealing system for cyclone leg

Process for disengaging solid and gaseous particles in FCC processe...

Stripping apparatus for the gas-solid separation in a fluidized bed

Multifunctional entry device for a downward flow tube reactor

Cyclone system for disengaging solid and gaseous particles in FCC s...

Apparatus and process for downflow fluid catalytic cracking

Second stage cyclone dipleg termination device in FCC units

Patents Applicationslast 30 patents

Production of propyleneglycol from glycerine

CYCLONE SEPARATOR AND SEPARATION METHOD

FLUID CATALYTIC CRACKING PROCESS WITH REDUCED CARBON DIOXIDE EMISSION

DEVICE FOR COOLING AND DISTRIBUTING MIXED CHARGES ON FIXED CATALYST...

Sealing system for cyclone leg

SYSTEM AND PROCESS FOR THE SEPARATION OF SUSPENSIONS OF SPENT CATAL...

DEVICE AND PROCESS FOR DISTRIBUTION OF MIXED CHARGES ONTO FIXED BED...

Catalytic cracking process for production of diesel from seeds of o...

Stripping apparatus for the gas-solid separation process in a fluid...

CYCLONE SYSTEM, PROCESS AND DEVICE FOR DISENGAGING SOLID AND GASEOU...

Telescopic joint with sliding sealing ring

Multifunctional entry device for downward flow tube reactor

Cyclone system, process and device for disengaging solid and gaseou...

Second stage cyclone dipleg termination device in FCC units

Apparatus and process for downflow fluid catalytic cracking

Multifunctional entry method and device for downward flow tube reactor

Sealing system for cyclone leg