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Itami, JP
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last 30 patents
Information
Patent Grant
Superconducting quantum interference device formed of oxide superco...
Patent number
RE37587
Issue date
Mar 19, 2002
Sumitomo Electric Industries Ltd.
Takashi Matsuura
257 - Active solid-state devices
Information
Patent Grant
Tunnel junction type josephson device
Patent number
6,157,044
Issue date
Dec 5, 2000
Sumitomo Electric Industries, Ltd.
Hidenori Nakanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting thin film and a method for preparing the same
Patent number
6,121,630
Issue date
Sep 19, 2000
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a superconducting microwave component by off-axis...
Patent number
6,057,271
Issue date
May 2, 2000
Sumitomo Electric Industries, Ltd.
Higaki Kenjiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting thin film and a method for preparing the same
Patent number
5,814,583
Issue date
Sep 29, 1998
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for forming a compound oxide superconducting thin film
Patent number
5,693,146
Issue date
Dec 2, 1997
Sumitomo Electric Industries, Ltd.
Hidenori Nakanishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Josephson junction device of oxide superconductor and process for p...
Patent number
5,624,885
Issue date
Apr 29, 1997
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson junction device formed of oxide superconductor
Patent number
5,612,290
Issue date
Mar 18, 1997
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting quantum interference device formed of oxide superco...
Patent number
5,612,545
Issue date
Mar 18, 1997
Sumitomo Electric Industries, Ltd.
Takashi Matsuura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing tunnel junction type josephson device comp...
Patent number
5,565,415
Issue date
Oct 15, 1996
Sumitomo Electric Industries, Ltd.
Takashi Matsuura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson junction device formed of oxide superconductor and proces...
Patent number
5,525,582
Issue date
Jun 11, 1996
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconductor junction structure including two oxide superconducto...
Patent number
5,488,030
Issue date
Jan 30, 1996
Sumitomo Electric Industries, Inc.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for forming a compound oxide superconductor thin film
Patent number
5,478,398
Issue date
Dec 26, 1995
Sumitomo Electric Industries, Ltd.
Hidenori Nakanishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Superconducting thin film and a method for preparing the same
Patent number
5,447,908
Issue date
Sep 5, 1995
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Step-edged grain boundary Josephson junction with 5 to 30 degrees i...
Patent number
5,422,337
Issue date
Jun 6, 1995
Sumitomo Electric Industries
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming continuous oxide superconducting layer having di...
Patent number
5,418,213
Issue date
May 23, 1995
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson junction device formed of oxide superconductor and proces...
Patent number
5,382,566
Issue date
Jan 17, 1995
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for separating electrodeposited metal in electrolytic refining
Patent number
5,376,239
Issue date
Dec 27, 1994
Mitsubishi Materials Corporation
Hideomi Saito
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for preparing high Tc superconducting material
Patent number
5,362,710
Issue date
Nov 8, 1994
Sumitomo Electric Industries, Ltd.
Nobuhiko Fujita
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Construction of electrical connection to oxide superconductor
Patent number
5,357,059
Issue date
Oct 18, 1994
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for preparing superconducting material
Patent number
5,334,579
Issue date
Aug 2, 1994
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for preparing superconducting junction of oxide superconductor
Patent number
5,292,718
Issue date
Mar 8, 1994
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for separating electrodeposited metal in electrolytic ref...
Patent number
5,290,412
Issue date
Mar 1, 1994
Mitsubishi Materials Corporation
Hideomi Saito
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
High TC superconducting film
Patent number
5,286,712
Issue date
Feb 15, 1994
Sumitomo Electric Industries, Ltd.
Nobuhiko Fujita
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Compound oxide high temperature superconducting material and a meth...
Patent number
5,278,139
Issue date
Jan 11, 1994
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Laser evaporation method for forming high Tc superconducting films
Patent number
5,258,366
Issue date
Nov 2, 1993
Sumitomo Electric Industries, Ltd.
Tatsuoki Nagaishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of forming an inorganic protective layer on an oxide superco...
Patent number
5,252,547
Issue date
Oct 12, 1993
Sumitomo Electric Industries, Ltd.
Hideo Itozaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting thin film and wire on a smooth substrate
Patent number
5,252,543
Issue date
Oct 12, 1993
Sumitomo Electric Industries, Ltd.
Saburo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting material
Patent number
5,250,510
Issue date
Oct 5, 1993
Sumitomo Electric Industries Ltd.
Hideo Itozaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Laser evaporation method for preparing a superconducting oxide thin...
Patent number
5,250,511
Issue date
Oct 5, 1993
Sumitomo Electric Industries, Ltd.
Tatsuoki Nagaishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...