Daichi AZUMA

Person

Yasugi-shi, Shimane, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic material, laminated magnetic material, laminated packet, a...
- Patent number 11,613,101
- Issue date Mar 28, 2023
- Hitachi Metals, Ltd.
- Akio Uchikawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Amorphous alloy magnetic core
- Patent number 11,244,782
- Issue date Feb 8, 2022
- Hitachi Metals, Ltd.
- Hitoshi Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fe—Si—B—C-based amorphous alloy ribbon and transformer core formed...
- Patent number 10,566,127
- Issue date Feb 18, 2020
- Hitachi Metals, Ltd.
- Eric Theisen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing amorphous alloy magnetic core
- Patent number 10,283,265
- Issue date May 7, 2019
- Hitachi Metals, Ltd.
- Hitoshi Kodama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an amorphous alloy magnetic core
- Patent number 10,269,476
- Issue date Apr 23, 2019
- Hitachi Metals, Ltd.
- Hitoshi Kodama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Wound magnetic core and method of producing the same
- Patent number 9,978,497
- Issue date May 22, 2018
- Hitachi Metals, Ltd.
- Daichi Azuma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fe-based amorphous transformer magnetic core, production method the...
- Patent number 9,881,735
- Issue date Jan 30, 2018
- Hitachi Metals, Ltd.
- Daichi Azuma
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMORPHOUS ALLOY RIBBON, PRODUCTION METHOD THEREFOR, AND AMORPHOUS A...
- Publication number 20210310097
- Publication date Oct 7, 2021
- Hitachi Metals, Ltd.
- Daichi AZUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL, LAMINATED MAGNETIC MATERIAL, LAMINATED PACKET, A...
- Publication number 20210178728
- Publication date Jun 17, 2021
- Hitachi Metals, Ltd.
- Akio UCHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMORPHOUS ALLOY RIBBON AND METHOD FOR MANUFACTURING SAME
- Publication number 20200216926
- Publication date Jul 9, 2020
- Hitachi Metals, Ltd.
- Naoki ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMORPHOUS ALLOY MAGNETIC CORE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190189317
- Publication date Jun 20, 2019
- Hitachi Metals, Ltd.
- Hitoshi KODAMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fe-Si-B-C-BASED AMORPHOUS ALLOY RIBBON AND TRANSFORMER CORE FORMED...
- Publication number 20170365392
- Publication date Dec 21, 2017
- Metglas, Inc.
- Eric THEISEN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AMORPHOUS ALLOY MAGNETIC CORE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170294255
- Publication date Oct 12, 2017
- Hitachi Metals, Ltd.
- Hitoshi KODAMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF MANUFACTURING AMORPHOUS ALLOY MAGNETIC CORE
- Publication number 20170294267
- Publication date Oct 12, 2017
- Hitachi Metals, Ltd.
- Hitoshi KODAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fe-BASED AMORPHOUS TRANSFORMER MAGNETIC CORE, PRODUCTION METHOD THE...
- Publication number 20160203902
- Publication date Jul 14, 2016
- Hitachi Metals, Ltd.
- Daichi AZUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fe-Si-B-C-BASED AMORPHOUS ALLOY RIBBON AND TRANSFORMER CORE FORMED...
- Publication number 20160172087
- Publication date Jun 16, 2016
- Metglas, Inc.
- Eric THEISEN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
WOUND MAGNETIC CORE AND METHOD OF PRODUCING THE SAME
- Publication number 20160035474
- Publication date Feb 4, 2016
- Hitachi Metals, Ltd.
- Daichi AZUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Daichi AZUMA

Person

Patents Grantslast 30 patents

Magnetic material, laminated magnetic material, laminated packet, a...

Amorphous alloy magnetic core

Fe—Si—B—C-based amorphous alloy ribbon and transformer core formed...

Method of manufacturing amorphous alloy magnetic core

Method of manufacturing an amorphous alloy magnetic core

Wound magnetic core and method of producing the same

Fe-based amorphous transformer magnetic core, production method the...

Patents Applicationslast 30 patents

AMORPHOUS ALLOY RIBBON, PRODUCTION METHOD THEREFOR, AND AMORPHOUS A...

MAGNETIC MATERIAL, LAMINATED MAGNETIC MATERIAL, LAMINATED PACKET, A...

AMORPHOUS ALLOY RIBBON AND METHOD FOR MANUFACTURING SAME

AMORPHOUS ALLOY MAGNETIC CORE AND METHOD OF MANUFACTURING THE SAME

Fe-Si-B-C-BASED AMORPHOUS ALLOY RIBBON AND TRANSFORMER CORE FORMED...

AMORPHOUS ALLOY MAGNETIC CORE AND METHOD OF MANUFACTURING THE SAME

METHOD OF MANUFACTURING AMORPHOUS ALLOY MAGNETIC CORE

Fe-BASED AMORPHOUS TRANSFORMER MAGNETIC CORE, PRODUCTION METHOD THE...

Fe-Si-B-C-BASED AMORPHOUS ALLOY RIBBON AND TRANSFORMER CORE FORMED...

WOUND MAGNETIC CORE AND METHOD OF PRODUCING THE SAME