Masami Okamura

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermoelectric material, manufacturing method of thermoelectric mat...
- Patent number 11,957,052
- Issue date Apr 9, 2024
- Kabushiki Kaisha Toshiba
- Shinichi Yamamoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Permanent magnet, and motor and generator using the same
- Patent number 10,480,052
- Issue date Nov 19, 2019
- Kabushiki Kaisha Toshiba
- Masaya Hagiwara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Visible-light-responsive photocatalyst powder, and visible-light-re...
- Patent number 9,670,369
- Issue date Jun 6, 2017
- Kabushiki Kaisha Toshiba
- Kayo Nakano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Visible-light-responsive photocatalyst powder, method of manufactur...
- Patent number 9,598,584
- Issue date Mar 21, 2017
- Kabushiki Kaisha Toshiba
- Kayo Nakano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photocatalyst material, photocatalyst composition using the same an...
- Patent number 8,404,617
- Issue date Mar 26, 2013
- Toshiba Materials Co., Ltd.
- Kayo Nakano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Visible light response-type photocatalyst powder, visible light res...
- Patent number 8,173,573
- Issue date May 8, 2012
- Kabushiki Kaisha Toshiba
- Kayo Nakano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid scintillator, radiation detector, and X-ray tomographic imagi...
- Patent number 8,083,968
- Issue date Dec 27, 2011
- Kabushiki Kaisha Toshiba
- Yukihiro Fukuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Light emission device
- Patent number 7,923,740
- Issue date Apr 12, 2011
- Kabushiki Kaisha Toshiba
- Masami Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor sheet for radiation detector, radiation detector and appar...
- Patent number 7,675,039
- Issue date Mar 9, 2010
- Kabushiki Kaisha Toshiba
- Eiji Oyaizu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
X-ray detector and X-ray examination apparatus using it
- Patent number 7,282,717
- Issue date Oct 16, 2007
- Kabushiki Kaisha Toshiba
- Masami Okamura
- G01 - MEASURING TESTING
Information Patent Grant
Magnet powder and method for producing the same, and bonded magnet...
- Patent number 6,468,440
- Issue date Oct 22, 2002
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold accumulating material, method of manufacturing the same and re...
- Patent number 6,467,277
- Issue date Oct 22, 2002
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regenerator and cold accumulation refrigerator using the same
- Patent number 6,460,348
- Issue date Oct 8, 2002
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Magnetic material and manufacturing method thereof, and bonded magn...
- Patent number 6,416,593
- Issue date Jul 9, 2002
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold accumulating material and cold accumulation refrigerator using...
- Patent number 6,363,727
- Issue date Apr 2, 2002
- Kabushiki Kaisha Toshiba
- Keisuke Hashimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cold-accumulating material and cold-accumulating refrigerator using...
- Patent number 6,334,909
- Issue date Jan 1, 2002
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Magnetic material and manufacturing method thereof, and bonded magn...
- Patent number 6,290,782
- Issue date Sep 18, 2001
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cryogenic refrigerant and refrigerator using the same
- Patent number 6,197,127
- Issue date Mar 6, 2001
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regenerator material for extremely low temperatures and regenerator...
- Patent number 6,042,657
- Issue date Mar 28, 2000
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cold accumulating material for extremely low temperature cold, refr...
- Patent number 6,003,320
- Issue date Dec 21, 1999
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Magnetic core
- Patent number 5,804,282
- Issue date Sep 8, 1998
- Kabushiki Kaisha Toshiba
- Yumie Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen-absorbing alloy for battery and secondary nickel-metal hyd...
- Patent number 5,753,386
- Issue date May 19, 1998
- Kabushiki Kaisha Toshiba
- Takamichi Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core
- Patent number 5,639,566
- Issue date Jun 17, 1997
- Kabushiki Kaisha Toshiba
- Masami Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core
- Patent number 5,622,768
- Issue date Apr 22, 1997
- Kabushiki Kaishi Toshiba
- Yumie Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Regenerating material and refrigerator using the same
- Patent number 5,593,517
- Issue date Jan 14, 1997
- Kabushiki Kaisha Toshiba
- Akiko Saito
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Magnetic core and method of manufacturing core
- Patent number 5,470,646
- Issue date Nov 28, 1995
- Kabushiki Kaisha Toshiba
- Masami Okamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-based soft magnetic alloy
- Patent number 5,225,006
- Issue date Jul 6, 1993
- Kabushiki Kaisha Toshiba
- Takao Sawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fe-based soft magnetic alloy
- Patent number 5,192,375
- Issue date Mar 9, 1993
- Kabushiki Kaisha Toshiba
- Takao Sawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-based soft magnetic alloy, method of treating same and dust core...
- Patent number 5,178,689
- Issue date Jan 12, 1993
- Kabushiki Kaisha Toshiba
- Masami Okamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic core
- Patent number 5,138,393
- Issue date Aug 11, 1992
- Kabushiki Kaisha Toshiba
- Masami Okamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMOELECTRIC MATERIAL, MANUFACTURING METHOD OF THERMOELECTRIC MAT...
- Publication number 20200028059
- Publication date Jan 23, 2020
- Kabushiki Kaisha Toshiba
- Shinichi Yamamoto
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PERMANENT MAGNET, AND MOTOR AND GENERATOR USING THE SAME
- Publication number 20170002445
- Publication date Jan 5, 2017
- Kabushiki Kaisha Toshiba
- Masaya Hagiwara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOLID SCINTILLATOR, RADIATION DETECTOR, AND X-RAY TOMOGRAPHIC IMAGI...
- Publication number 20110024684
- Publication date Feb 3, 2011
- Kabushiki Kaisha Toshiba
- Yukihiro Fukuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
VISIBLE LIGHT RESPONSE-TYPE PHOTOCATALYST POWDER, VISIBLE LIGHT RES...
- Publication number 20100292075
- Publication date Nov 18, 2010
- Kabushiki Kaisha Toshiba
- Kayo NAKANO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, AND VISIBLE-LIGHT-RE...
- Publication number 20100204041
- Publication date Aug 12, 2010
- Kabushiki Kaisha Toshiba
- Kayo Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, METHOD OF MANUFACTUR...
- Publication number 20100204040
- Publication date Aug 12, 2010
- Kabushiki Kaisha Toshiba
- Kayo Nakano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
THERMOELECTRIC CONVERSION MODULE, AND HEAT EXCHANGER, THERMOELECTRI...
- Publication number 20100193001
- Publication date Aug 5, 2010
- Kabushiki Kaisha Toshiba
- Shinsuke Hirono
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LIGHT EMISSION DEVICE
- Publication number 20090057698
- Publication date Mar 5, 2009
- KABUSHIKI KAISHA TOSHIBA
- Masami Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC CONVERSION MODULE AND HEAT EXCHANGER AND THERMOELECT...
- Publication number 20090038667
- Publication date Feb 12, 2009
- Kabushiki Kaisha Toshiba
- Shinsuke Hirono
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PHOTOCATALYST MATERIAL, PHOTOCATALYST COMPOSITION USING THE SAME AN...
- Publication number 20090023583
- Publication date Jan 22, 2009
- Kayo Nakano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETECTOR AND PRODUCTION METHOD THEREOF
- Publication number 20080250847
- Publication date Oct 16, 2008
- Kabushiki Kaisha Toshiba
- Tomoyuki KITANI
- G01 - MEASURING TESTING
Information Patent Application
Thermoelectric Conversion Module, Heat Exchanger Using Same, and Th...
- Publication number 20080135082
- Publication date Jun 12, 2008
- Kabushiki Kaisha Toshiba
- Shinsuke Hirono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-ray detector and x-ray examination device using it
- Publication number 20060065842
- Publication date Mar 30, 2006
- Kabushiki Kaisha Toshiba
- Masami Okamura
- G01 - MEASURING TESTING
Information Patent Application
Phosphor sheet for radiation detector, radiation detector employmen...
- Publication number 20060054830
- Publication date Mar 16, 2006
- KABUSHIKI KAISHA TOSHIBA
- Eiji Oyaizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Thermoelectric element and electronic component module and portable...
- Publication number 20050172991
- Publication date Aug 11, 2005
- Kabushiki Kaisha Toshiba
- Tomohisa Arai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Giant magnetostrictive material and manufacturing method thereof, a...
- Publication number 20020195172
- Publication date Dec 26, 2002
- Kabushiki Kaisha Toshiba
- Tomohisa Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cold accumulating material, method of manufacturing the same and re...
- Publication number 20020026799
- Publication date Mar 7, 2002
- Kabushiki Kaisha Toshiba
- Masami Okamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Magnetic material and manufacturing method thereof, and bonded magn...
- Publication number 20020011279
- Publication date Jan 31, 2002
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Regenerator and cold accumulation refrigerator using the same
- Publication number 20010025494
- Publication date Oct 4, 2001
- Kabushiki Kaisha Toshiba
- Masami Okamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Giant magnetostrictive material and manufacturing method thereof, a...
- Publication number 20010018938
- Publication date Sep 6, 2001
- Tomohisa Arai
- H01 - BASIC ELECTRIC ELEMENTS

Masami Okamura

Person

Patents Grantslast 30 patents

Thermoelectric material, manufacturing method of thermoelectric mat...

Permanent magnet, and motor and generator using the same

Visible-light-responsive photocatalyst powder, and visible-light-re...

Visible-light-responsive photocatalyst powder, method of manufactur...

Photocatalyst material, photocatalyst composition using the same an...

Visible light response-type photocatalyst powder, visible light res...

Solid scintillator, radiation detector, and X-ray tomographic imagi...

Light emission device

Phosphor sheet for radiation detector, radiation detector and appar...

X-ray detector and X-ray examination apparatus using it

Magnet powder and method for producing the same, and bonded magnet...

Cold accumulating material, method of manufacturing the same and re...

Regenerator and cold accumulation refrigerator using the same

Magnetic material and manufacturing method thereof, and bonded magn...

Cold accumulating material and cold accumulation refrigerator using...

Cold-accumulating material and cold-accumulating refrigerator using...

Magnetic material and manufacturing method thereof, and bonded magn...

Cryogenic refrigerant and refrigerator using the same

Regenerator material for extremely low temperatures and regenerator...

Cold accumulating material for extremely low temperature cold, refr...

Magnetic core

Hydrogen-absorbing alloy for battery and secondary nickel-metal hyd...

Magnetic core

Magnetic core

Regenerating material and refrigerator using the same

Magnetic core and method of manufacturing core

Fe-based soft magnetic alloy

Fe-based soft magnetic alloy

Fe-based soft magnetic alloy, method of treating same and dust core...

Magnetic core

Patents Applicationslast 30 patents

THERMOELECTRIC MATERIAL, MANUFACTURING METHOD OF THERMOELECTRIC MAT...

PERMANENT MAGNET, AND MOTOR AND GENERATOR USING THE SAME

SOLID SCINTILLATOR, RADIATION DETECTOR, AND X-RAY TOMOGRAPHIC IMAGI...

VISIBLE LIGHT RESPONSE-TYPE PHOTOCATALYST POWDER, VISIBLE LIGHT RES...

VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, AND VISIBLE-LIGHT-RE...

VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, METHOD OF MANUFACTUR...

THERMOELECTRIC CONVERSION MODULE, AND HEAT EXCHANGER, THERMOELECTRI...

LIGHT EMISSION DEVICE

THERMOELECTRIC CONVERSION MODULE AND HEAT EXCHANGER AND THERMOELECT...

PHOTOCATALYST MATERIAL, PHOTOCATALYST COMPOSITION USING THE SAME AN...

DETECTOR AND PRODUCTION METHOD THEREOF

Thermoelectric Conversion Module, Heat Exchanger Using Same, and Th...

X-ray detector and x-ray examination device using it

Phosphor sheet for radiation detector, radiation detector employmen...

Thermoelectric element and electronic component module and portable...

Giant magnetostrictive material and manufacturing method thereof, a...

Cold accumulating material, method of manufacturing the same and re...

Magnetic material and manufacturing method thereof, and bonded magn...

Regenerator and cold accumulation refrigerator using the same

Giant magnetostrictive material and manufacturing method thereof, a...