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Hiroshi Kamio
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Stainless steel product
Patent number
10,822,679
Issue date
Nov 3, 2020
Nippon Steel Corporation
Hideya Kaminaka
C21 - METALLURGY OF IRON
Information
Patent Grant
Silicon single crystal manufacturing apparatus
Patent number
5,312,600
Issue date
May 17, 1994
Toshiba Ceramics Co.
Hiroshi Kamio
C30 - CRYSTAL GROWTH
Information
Patent Grant
Silicon single crystal manufacturing apparatus
Patent number
5,279,798
Issue date
Jan 18, 1994
NKK Corporation
Takeshi Keneto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for manufacturing silicon single crystals
Patent number
5,143,704
Issue date
Sep 1, 1992
NKK Corporation
Yasumitsu Nakaham
C30 - CRYSTAL GROWTH
Information
Patent Grant
Silicon single crystal manufacturing apparatus
Patent number
5,139,750
Issue date
Aug 18, 1992
NKK Corporation
Yoshinobu Shima
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing method and equipment of single silicon crystal
Patent number
5,126,114
Issue date
Jun 30, 1992
NKK Corporation
Hiroshi Kamio
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for manufacturing silicon single crystals
Patent number
5,087,429
Issue date
Feb 11, 1992
NKK Corporation
Hiroshi Kamio
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing method and equipment of single silicon crystal
Patent number
5,087,321
Issue date
Feb 11, 1992
NKK Corporation
Hiroshi Kamio
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for manufacturing silicon single crystals
Patent number
5,009,863
Issue date
Apr 23, 1991
NKK Corporation
Yoshinobu Shima
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for forming thin films
Patent number
4,848,272
Issue date
Jul 18, 1989
Nippon Kokan Kabushiki Kaisha
Masanori Ohmura
C30 - CRYSTAL GROWTH
Information
Patent Grant
Magnetic medium for magnetic embossment and magnetic card using the...
Patent number
4,849,618
Issue date
Jul 18, 1989
Tokyo Magnetic Printing Company Ltd.
Mamoru Namikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for continuously cooling heated metal plate
Patent number
4,570,453
Issue date
Feb 18, 1986
Nippon Kokan Kabushiki Kaisha
Hiroshi Kamio
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for cooling steel sheet
Patent number
4,440,584
Issue date
Apr 3, 1984
Nippon Kokan Kabushiki Kaisha
Kenji Takeshige
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
AUSTENITIC STAINLESS STEEL SHEET
Publication number
20220372602
Publication date
Nov 24, 2022
NIPPON STEEL CORPORATION
Masayoshi SAWADA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
TITANIUM ALLOY
Publication number
20220364206
Publication date
Nov 17, 2022
NIPPON STEEL CORPORATION
Hiroshi KAMIO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STAINLESS STEEL PRODUCT
Publication number
20180230580
Publication date
Aug 16, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Hideya KAMINAKA
C21 - METALLURGY OF IRON
Information
Patent Application
DUPLEX STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME
Publication number
20170327915
Publication date
Nov 16, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Hiroshi KAMIO
C21 - METALLURGY OF IRON
Information
Patent Application
TITANIUM ALLOY HAVING HIGH CORROSION RESISTANCE IN BROMINE-ION-CONT...
Publication number
20150240332
Publication date
Aug 27, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Hideya Kaminaka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
TITANIUM ALLOY MATERIAL
Publication number
20150167121
Publication date
Jun 18, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Hideya Kaminaka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...