Tadao Nomura

Person

Fukui-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rare earth permanent magnets and their preparation
- Patent number 11,791,093
- Issue date Oct 17, 2023
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth permanent magnets and their preparation
- Patent number 11,482,377
- Issue date Oct 25, 2022
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth permanent magnets and their preparation
- Patent number 10,614,952
- Issue date Apr 7, 2020
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing SiC single crystal
- Patent number 10,167,573
- Issue date Jan 1, 2019
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Rare earth magnet and its preparation
- Patent number 10,160,037
- Issue date Dec 25, 2018
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth sintered magnet and making method
- Patent number 10,074,477
- Issue date Sep 11, 2018
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C21 - METALLURGY OF IRON
Information Patent Grant
Rare earth magnet and its preparation
- Patent number 9,044,810
- Issue date Jun 2, 2015
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth permanent magnet and its preparation
- Patent number 8,557,057
- Issue date Oct 15, 2013
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth permanent magnet and its preparation
- Patent number 8,277,578
- Issue date Oct 2, 2012
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth permanent magnet and its preparation
- Patent number 8,252,123
- Issue date Aug 28, 2012
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth permanent magnet and its preparation
- Patent number 8,025,744
- Issue date Sep 27, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth permanent magnet and its preparation
- Patent number 7,985,303
- Issue date Jul 26, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
R-Fe-B sintered magnet
- Patent number 7,090,730
- Issue date Aug 15, 2006
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anisotropic rare earth-based permanent magnet material
- Patent number 6,589,367
- Issue date Jul 8, 2003
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth/iron/boron-based permanent magnet and method for the pre...
- Patent number 6,319,334
- Issue date Nov 20, 2001
- Shin-Etsu Chemical Co., Ltd.
- Ken Ohashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetically anisotropic rare earth-based nanocomposite permanent m...
- Patent number 6,261,385
- Issue date Jul 17, 2001
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rare earth-based permanent magnet material and method for the prepa...
- Patent number 6,078,237
- Issue date Jun 20, 2000
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the preparation of rare earth based anisotropic permanen...
- Patent number 5,976,271
- Issue date Nov 2, 1999
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rare earth-iron-boron permanent magnet and method for the preparati...
- Patent number 5,930,582
- Issue date Jul 27, 1999
- Shin-Etsu Chemical Co., Ltd.
- Masaru Ito
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magneto-optical recording medium
- Patent number 5,514,468
- Issue date May 7, 1996
- Shin-Etsu Chemical Co., Ltd.
- Hideo Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recording medium
- Patent number 5,118,573
- Issue date Jun 2, 1992
- Shin-Etsu Chemical Co., Ltd.
- Yoshio Tawara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING THE...
- Publication number 20230148121
- Publication date May 11, 2023
- Shin-Etsu Chemical Co., Ltd.
- Tadao NOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANISOTROPIC RARE-EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME
- Publication number 20230144451
- Publication date May 11, 2023
- Shin-Etsu Chemical Co., Ltd.
- Tadao NOMURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING THE...
- Publication number 20220367092
- Publication date Nov 17, 2022
- Shin-Etsu Chemical Co., Ltd.
- Tadao NOMURA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION
- Publication number 20200203069
- Publication date Jun 25, 2020
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION
- Publication number 20200194171
- Publication date Jun 18, 2020
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION
- Publication number 20200194170
- Publication date Jun 18, 2020
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION
- Publication number 20170186534
- Publication date Jun 29, 2017
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- B32 - LAYERED PRODUCTS
Information Patent Application
RARE EARTH SINTERED MAGNET AND MAKING METHOD
- Publication number 20170098503
- Publication date Apr 6, 2017
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C21 - METALLURGY OF IRON
Information Patent Application
RARE EARTH MAGNET AND ITS PREPARATION
- Publication number 20150093501
- Publication date Apr 2, 2015
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH SINTERED MAGNET AND MAKING METHOD
- Publication number 20130271248
- Publication date Oct 17, 2013
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION
- Publication number 20120280775
- Publication date Nov 8, 2012
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki Nagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF PRODUCING SiC SINGLE CRYSTAL
- Publication number 20120132130
- Publication date May 31, 2012
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- C30 - CRYSTAL GROWTH
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20110090032
- Publication date Apr 21, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20110036457
- Publication date Feb 17, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20110036460
- Publication date Feb 17, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20110036458
- Publication date Feb 17, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20110036459
- Publication date Feb 17, 2011
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH MAGNET AND ITS PREPARATION
- Publication number 20110000586
- Publication date Jan 6, 2011
- Shin-Etsu Chemical Co., Ltd.
- Tadao Nomura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH PERMANENT MAGNET AND ITS PREPARATION
- Publication number 20080223489
- Publication date Sep 18, 2008
- Shin-Etsu Chemical Co., Ltd.
- Hiroaki NAGATA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
R-Fe-B sintered magnet
- Publication number 20040094237
- Publication date May 20, 2004
- Tadao Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anisotropic rare earth-based permanent magnet material
- Publication number 20020121315
- Publication date Sep 5, 2002
- Tadao Nomura
- B82 - NANO-TECHNOLOGY

Tadao Nomura

Person

Patents Grantslast 30 patents

Rare earth permanent magnets and their preparation

Rare earth permanent magnets and their preparation

Rare earth permanent magnets and their preparation

Method of producing SiC single crystal

Rare earth magnet and its preparation

Rare earth sintered magnet and making method

Rare earth magnet and its preparation

Rare earth permanent magnet and its preparation

Rare earth permanent magnet and its preparation

Rare earth permanent magnet and its preparation

Rare earth permanent magnet and its preparation

Rare earth permanent magnet and its preparation

R-Fe-B sintered magnet

Anisotropic rare earth-based permanent magnet material

Rare earth/iron/boron-based permanent magnet and method for the pre...

Magnetically anisotropic rare earth-based nanocomposite permanent m...

Rare earth-based permanent magnet material and method for the prepa...

Method for the preparation of rare earth based anisotropic permanen...

Rare earth-iron-boron permanent magnet and method for the preparati...

Magneto-optical recording medium

Magneto-optical recording medium

Patents Applicationslast 30 patents

ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING THE...

ANISOTROPIC RARE-EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING THE...

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

RARE EARTH SINTERED MAGNET AND MAKING METHOD

RARE EARTH MAGNET AND ITS PREPARATION

RARE EARTH SINTERED MAGNET AND MAKING METHOD

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

METHOD OF PRODUCING SiC SINGLE CRYSTAL

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

RARE EARTH MAGNET AND ITS PREPARATION

RARE EARTH PERMANENT MAGNET AND ITS PREPARATION

R-Fe-B sintered magnet

Anisotropic rare earth-based permanent magnet material