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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for precise arrangement of micro-bodies
Patent number
7,323,227
Issue date
Jan 29, 2008
Japan as represented by Director General of National Research Institute of Me...
Hiroshi Fudoji
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-chromium containing ferrite based heat resistant steel
Patent number
6,696,016
Issue date
Feb 24, 2004
Japan as represented by Director General of National Research Institute for M...
Kazuhiro Kimura
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of producing oxide superconductive composite material
Patent number
6,569,813
Issue date
May 27, 2003
Japan as represented by Director General of National Research Institute for M...
Hitoshi Kitaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production method of ultra fine grain steel
Patent number
6,464,807
Issue date
Oct 15, 2002
Japan as represented by Director General of National Research Institute for M...
Shiro Torizuka
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of testing hardness of micro region
Patent number
6,457,349
Issue date
Oct 1, 2002
Japan as represented by Director General of National Research Institute for M...
Kensuke Miyahara
G01 - MEASURING TESTING
Information
Patent Grant
Method of making semiconductor super-atom and aggregate thereof
Patent number
6,383,286
Issue date
May 7, 2002
Japan as represented by Director General of National Research Institute for M...
Nobuyuki Koguchi
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for producing ultrafine multifilamentary Nb3(A1,Ge) or Nb3(...
Patent number
6,372,054
Issue date
Apr 16, 2002
Japan as represented by Director General of National Research Institute for M...
Akihiro Kikuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication method of Si nanocrystals
Patent number
6,344,082
Issue date
Feb 5, 2002
Japan Agency of Industrial Science and Technology as represented by Director...
Kazuo Furuya
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing thin films of ribbon-like oxide high-temperatu...
Patent number
6,340,657
Issue date
Jan 22, 2002
Japan as represented by Director General of National Research Institute for M...
Shunichi Arisawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-strength metal solidified material and acid steel and manufact...
Patent number
6,332,905
Issue date
Dec 25, 2001
Japan as represented by Director General of National Research Institute for M...
Minoru Ootaguchi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Heat resisting steel containing a ferrite or tempered martensite st...
Patent number
6,299,704
Issue date
Oct 9, 2001
Japan as represented by Director General of National Research Institute for M...
Masaaki Igarashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Arc welding method
Patent number
6,297,473
Issue date
Oct 2, 2001
Japan as represented by Director General of National Research Institute for M...
Kazuo Hiraoka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High strength phosphorus-containing steel and method for producing...
Patent number
6,287,397
Issue date
Sep 11, 2001
Japan as represented by Director General of National Research Institute of Me...
Toshihiro Hanamura
C21 - METALLURGY OF IRON
Information
Patent Grant
Oxides dispersion steel and making process thereof
Patent number
6,129,791
Issue date
Oct 10, 2000
Japan as represented by Director General of National Research Institute for M...
Hiroshi Nakajima
C21 - METALLURGY OF IRON
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last 30 patents
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