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Shin Tajima
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Nagoya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Inorganic structure body, device, and method for manufacturing inor...
Patent number
12,048,900
Issue date
Jul 30, 2024
Kabushiki Kaisha Toyota Chuo Kenkyusho
Shougo Higashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Oxide ion conductor and electrochemical device
Patent number
11,634,339
Issue date
Apr 25, 2023
Kabushiki Kaisha Toyota Chuo Kenkyusho
Seiji Kajita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Powder magnetic core, powder for magnetic cores, and methods of man...
Patent number
10,497,500
Issue date
Dec 3, 2019
Toyota Jidosha Kabuhiki Kaisha
Masashi Ohtsubo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Powder for powder magnetic core, powder magnetic core, and methods...
Patent number
8,911,866
Issue date
Dec 16, 2014
Toyota Jidosha Kabushiki Kaisha
Daisuke Okamoto
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Insulation film, powder for magnetic core and powder magnetic core...
Patent number
7,029,769
Issue date
Apr 18, 2006
Kabushiki Kaisha Toyota Chuo Kenkyusho
Shin Tajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mechanical quantity sensor element, load sensor element, accelerati...
Patent number
7,007,553
Issue date
Mar 7, 2006
Toyoda Koki Kabushiki Kaisha
Kiyotaka Kinoshita
G01 - MEASURING TESTING
Information
Patent Grant
Dust core and method for producing the same
Patent number
6,903,641
Issue date
Jun 7, 2005
Kabushiki Kaisha Toyota Chuo Kenkyusho
Mikio Kondo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Grain oriented ceramics, thermoelectric conversion element and prod...
Patent number
6,806,218
Issue date
Oct 19, 2004
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroshi Itahara
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Material for measuring static and dynamic physical parameters
Patent number
6,534,430
Issue date
Mar 18, 2003
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Makino
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
OXIDE ION CONDUCTOR AND ELECTROCHEMICAL DEVICE
Publication number
20210087069
Publication date
Mar 25, 2021
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Seiji KAJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INORGANIC STRUCTURE BODY, DEVICE, AND METHOD FOR MANUFACTURING INOR...
Publication number
20200254395
Publication date
Aug 13, 2020
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Shougo HIGASHI
B82 - NANO-TECHNOLOGY
Information
Patent Application
POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...
Publication number
20190214172
Publication date
Jul 11, 2019
Toyota Jidosha Kabushiki Kaisha
Masashi OHTSUBO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
POWDER MAGNETIC CORE, POWDER FOR MAGNETIC CORES, AND METHODS OF MAN...
Publication number
20170263359
Publication date
Sep 14, 2017
Toyota Jidosha Kabushiki Kaisha
Masashi OHTSUBO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...
Publication number
20160071636
Publication date
Mar 10, 2016
Toyota Jidosha Kabushiki Kaisha
Masashi OHTSUBO
C21 - METALLURGY OF IRON
Information
Patent Application
PHOTOVOLTAIC DEVICE
Publication number
20130247994
Publication date
Sep 26, 2013
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Masaki HASEGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWDER FOR MAGNETIC CORE, POWDER MAGNETIC CORE AND THEIR PRODUCTION...
Publication number
20100266861
Publication date
Oct 21, 2010
Toyota Jidosha Kabushiki Kaisha
Shin Tajima
C21 - METALLURGY OF IRON
Information
Patent Application
Low Magnetostrictive Body and Dust Core Using the Same
Publication number
20090220372
Publication date
Sep 3, 2009
Takeshi Hattori
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Mechanical quantity sensor element, load sensor element, accelerati...
Publication number
20040074306
Publication date
Apr 22, 2004
Kiyotaka Kinoshita
G01 - MEASURING TESTING
Information
Patent Application
Dust core and method for producing the same
Publication number
20040061582
Publication date
Apr 1, 2004
Mikio Kondo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Insulation film, powder for magnetic core and powder magnetic core...
Publication number
20030230362
Publication date
Dec 18, 2003
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Shin Tajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Grain oriented ceramics and a production process thereof, a plateli...
Publication number
20030013596
Publication date
Jan 16, 2003
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroshi Itahara
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Material for measuring static and dynamic physical parameters
Publication number
20010020694
Publication date
Sep 13, 2001
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki Makino
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES