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Toshihiko Takemoto
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Tokuyama, JP
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last 30 patents
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Patent Grant
Stepping motor with rust inhibiting and eddy current minimizing cha...
Patent number
6,222,286
Issue date
Apr 24, 2001
Nisshin Steel Co., Ltd.
Kazuyuki Watanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Thermo-electric power generation using porous metal blocks having a...
Patent number
5,726,380
Issue date
Mar 10, 1998
Nisshin Steel Co., Ltd.
Michio Ozutsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing high strength endless steel belt having a dup...
Patent number
5,269,856
Issue date
Dec 14, 1993
Nisshin Steel Co., Ltd.
Takashi Igawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Pipe joint made of stainless steel and method of making the same
Patent number
5,265,919
Issue date
Nov 30, 1993
Nisshin Steel Co., Ltd.
Toshihiko Takemoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Soft magnetic alloy material
Patent number
5,211,771
Issue date
May 18, 1993
Nisshin Steel Company, Ltd.
Takuji Okiyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Shape memory stainless steel excellent in stress corrosion cracking...
Patent number
5,198,041
Issue date
Mar 30, 1993
Nisshin Steel Co., Ltd.
Toshihiko Takemoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Process for producing high strength stainless steel strip excellent...
Patent number
5,171,384
Issue date
Dec 15, 1992
Nisshin Steel Co., Ltd.
Takashi Igawa
C21 - METALLURGY OF IRON