Jack T. Matsumoto

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical discharge machining assemblies and methods for using the...
- Patent number 11,904,397
- Issue date Feb 20, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Feedwater sparger nozzle repair assembly
- Patent number 11,657,923
- Issue date May 23, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Bruce John Lentner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for repairing a jet pump slip joint
- Patent number 11,530,764
- Issue date Dec 20, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Lee John Andre
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Electrical discharge machining assemblies and methods for using the...
- Patent number 11,273,508
- Issue date Mar 15, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Feedwater sparger nozzle repair assembly
- Patent number 11,232,875
- Issue date Jan 25, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Bruce John Lentner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Slip joint clamps and methods for use in a nuclear reactor jet pump
- Patent number 10,753,374
- Issue date Aug 25, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Hampton W. Lane
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for repairing a jet pump slip joint
- Patent number 10,458,578
- Issue date Oct 29, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Lee John Andre
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems and methods for retaining and removing irradiation targets...
- Patent number 9,208,909
- Issue date Dec 8, 2015
- GE-Hitachi Nuclear Energy Americas, LLC
- Gary A. Runkle
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor servicing platform
- Patent number 9,070,484
- Issue date Jun 30, 2015
- GE-Hitachi Nuclear Energy Americas LLC
- Jack Toshio Matsumoto
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Control rod blade unlatching tool
- Patent number 8,824,618
- Issue date Sep 2, 2014
- GE-Hitachi Nuclear Energy Americas LLC
- Jack Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod blade unlatching tool
- Patent number 8,792,605
- Issue date Jul 29, 2014
- GE-Hitachi Nuclear Energy Americas LLC
- Jack Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and apparatuses for clamping a jet pump sensing line support
- Patent number 8,284,889
- Issue date Oct 9, 2012
- GE-Hitachi Nuclear Energy Americas LLC
- Jack Toshio Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System for dampening the vibration experienced by a line
- Patent number 8,210,491
- Issue date Jul 3, 2012
- GE-Hitachi Neuclear Energy Americas, LLC
- Jack T. Matsumoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of delivering a tool into a submerged bore
- Patent number 7,715,516
- Issue date May 11, 2010
- General Electric Company
- Jarred Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for delivering a tool into a submerged bore
- Patent number 7,512,207
- Issue date Mar 31, 2009
- General Electric Company
- Jarred Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Orbiting polishing tool
- Patent number 7,241,209
- Issue date Jul 10, 2007
- General Electric Company
- Frank Wiltshire
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for examining obstructed welds
- Patent number 7,134,352
- Issue date Nov 14, 2006
- General Electric Company
- Trevor Davis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus and method for substrate preparation implementing a surfa...
- Patent number 7,000,623
- Issue date Feb 21, 2006
- Lam Research Corporation
- Christopher M. Welsh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods of flow measurement for a boiling water react...
- Patent number 6,504,888
- Issue date Jan 7, 2003
- General Electric Company
- Alex B. Fife
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Forged nozzle shell course for a pressure vessel
- Patent number 6,426,986
- Issue date Jul 30, 2002
- General Electric Company
- Alex B. Fife
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integral forged shroud flange for a boiling water reactor
- Patent number 6,389,094
- Issue date May 14, 2002
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Weld reinforcement
- Patent number 6,345,927
- Issue date Feb 12, 2002
- General Electric Company
- Hsueh-Wen Pao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Underwater remote drilling tool and methods
- Patent number 6,309,147
- Issue date Oct 30, 2001
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Top guide grid attachment for a boiling water reactor
- Patent number 6,240,156
- Issue date May 29, 2001
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Machined stub tube in a bottom head of a boiling water reactor
- Patent number 6,188,741
- Issue date Feb 13, 2001
- General Electric Company
- Gary J. Ballas
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Core plate and reactor internal pump differential pressure lines fo...
- Patent number 6,163,588
- Issue date Dec 19, 2000
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Shroud attachment for a boiling water reactor
- Patent number 6,091,791
- Issue date Jul 18, 2000
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and assemblies for cleaning a control rod guide in a nuclea...
- Patent number 6,018,557
- Issue date Jan 25, 2000
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Mid-shroud joint for a boiling water reactor
- Patent number 6,009,137
- Issue date Dec 28, 1999
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integral forged shroud flange for a boiling water reactor
- Patent number 5,995,574
- Issue date Nov 30, 1999
- General Electric Company
- Jack T. Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Jet Pump Clamps and Methods for use in a Nuclear Reactor Jet Pump
- Publication number 20240175450
- Publication date May 30, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kayla R. KELLEY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CLAMP SYSTEMS AND METHODS OF USING THE SAME WITH STEAM DRYERS
- Publication number 20230213048
- Publication date Jul 6, 2023
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Valerie A. Andersen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...
- Publication number 20220161342
- Publication date May 26, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FEEDWATER SPARGER NOZZLE REPAIR ASSEMBLY
- Publication number 20220115154
- Publication date Apr 14, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Bruce John LENTNER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FEEDWATER SPARGER NOZZLE REPAIR ASSEMBLY
- Publication number 20200328003
- Publication date Oct 15, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Bruce John LENTNER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REMOTE SURFACE TREATMENT SYSTEMS AND METHODS
- Publication number 20200316746
- Publication date Oct 8, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jack T. Matsumoto
- B24 - GRINDING POLISHING
Information Patent Application
ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...
- Publication number 20200206834
- Publication date Jul 2, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR REPAIRING A JET PUMP SLIP JOINT
- Publication number 20200032936
- Publication date Jan 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Lee John ANDRE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SLIP JOINT CLAMPS AND METHODS FOR USE IN A NUCLEAR REACTOR JET PUMP
- Publication number 20170321726
- Publication date Nov 9, 2017
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Hampton W. Lane
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND APPARATUS FOR REPARING A JET PUMP SLIP JOINT
- Publication number 20170159857
- Publication date Jun 8, 2017
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- LEE JOHN ANDRE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR RETAINING AND REMOVING IRRADIATION TARGETS...
- Publication number 20130177126
- Publication date Jul 11, 2013
- GE-HITACHI NUCLEAR ENERGY AMERICAS, LLC
- Gary A. Runkle
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
GEROCS Control Rod Blade Unlatching Tool
- Publication number 20120114090
- Publication date May 10, 2012
- Jack Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Methods and apparatuses for clamping a jet pump sensing line support
- Publication number 20100266093
- Publication date Oct 21, 2010
- GE-Hitachi Nuclear Energy Amaricas LLC
- Jack Toshio Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
REACTOR SERVICING PLATFORM
- Publication number 20100020914
- Publication date Jan 28, 2010
- Jack Toshio Matsumoto
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEM FOR DAMPENING THE VIBRATION EXPERIENCED BY A LINE
- Publication number 20090294229
- Publication date Dec 3, 2009
- GE-Hitachi Nuclear Energy Americas LLC
- Jack T. Matsumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ORBITING POLISHING TOOL
- Publication number 20070135026
- Publication date Jun 14, 2007
- Frank Wiltshire
- B24 - GRINDING POLISHING
Information Patent Application
Method of delivering a tool into a submerged bore
- Publication number 20060227921
- Publication date Oct 12, 2006
- Jarred Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Apparatus for delivering a tool into a submerged bore
- Publication number 20060226668
- Publication date Oct 12, 2006
- Jarred Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method and apparatus for examining obstructed welds
- Publication number 20050252313
- Publication date Nov 17, 2005
- Trevor Davis
- G01 - MEASURING TESTING
Information Patent Application
Welding underwater in a chamber with a flux-type backing
- Publication number 20030132272
- Publication date Jul 17, 2003
- General Electric Company
- Stephen K. Parker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and method for substrate preparation implementing a surfa...
- Publication number 20030000034
- Publication date Jan 2, 2003
- Christopher M. Welsh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Welding underwater in a chamber with a flux-type backing
- Publication number 20020109003
- Publication date Aug 15, 2002
- General Electric Company
- Stephen K. Parker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Jack T. Matsumoto

Person

Patents Grantslast 30 patents

Electrical discharge machining assemblies and methods for using the...

Feedwater sparger nozzle repair assembly

Method and apparatus for repairing a jet pump slip joint

Electrical discharge machining assemblies and methods for using the...

Feedwater sparger nozzle repair assembly

Slip joint clamps and methods for use in a nuclear reactor jet pump

Method and apparatus for repairing a jet pump slip joint

Systems and methods for retaining and removing irradiation targets...

Reactor servicing platform

Control rod blade unlatching tool

Control rod blade unlatching tool

Methods and apparatuses for clamping a jet pump sensing line support

System for dampening the vibration experienced by a line

Method of delivering a tool into a submerged bore

Apparatus for delivering a tool into a submerged bore

Orbiting polishing tool

Method and apparatus for examining obstructed welds

Apparatus and method for substrate preparation implementing a surfa...

Apparatus and methods of flow measurement for a boiling water react...

Forged nozzle shell course for a pressure vessel

Integral forged shroud flange for a boiling water reactor

Weld reinforcement

Underwater remote drilling tool and methods

Top guide grid attachment for a boiling water reactor

Machined stub tube in a bottom head of a boiling water reactor

Core plate and reactor internal pump differential pressure lines fo...

Shroud attachment for a boiling water reactor

Methods and assemblies for cleaning a control rod guide in a nuclea...

Mid-shroud joint for a boiling water reactor

Integral forged shroud flange for a boiling water reactor

Patents Applicationslast 30 patents

Jet Pump Clamps and Methods for use in a Nuclear Reactor Jet Pump

CLAMP SYSTEMS AND METHODS OF USING THE SAME WITH STEAM DRYERS

ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...

FEEDWATER SPARGER NOZZLE REPAIR ASSEMBLY

FEEDWATER SPARGER NOZZLE REPAIR ASSEMBLY

REMOTE SURFACE TREATMENT SYSTEMS AND METHODS

ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...

METHOD AND APPARATUS FOR REPAIRING A JET PUMP SLIP JOINT

SLIP JOINT CLAMPS AND METHODS FOR USE IN A NUCLEAR REACTOR JET PUMP

METHOD AND APPARATUS FOR REPARING A JET PUMP SLIP JOINT

SYSTEMS AND METHODS FOR RETAINING AND REMOVING IRRADIATION TARGETS...

GEROCS Control Rod Blade Unlatching Tool

Methods and apparatuses for clamping a jet pump sensing line support

REACTOR SERVICING PLATFORM

SYSTEM FOR DAMPENING THE VIBRATION EXPERIENCED BY A LINE

ORBITING POLISHING TOOL

Method of delivering a tool into a submerged bore

Apparatus for delivering a tool into a submerged bore

Method and apparatus for examining obstructed welds

Welding underwater in a chamber with a flux-type backing

Apparatus and method for substrate preparation implementing a surfa...

Welding underwater in a chamber with a flux-type backing