Masashi MATSUURA

Person

Sendai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rare earth-iron-nitrogen-based magnetic powder, compound for bonded...
- Patent number 11,990,259
- Issue date May 21, 2024
- Tohoku University
- Satoshi Sugimoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rare earth magnet and production method thereof
- Patent number 11,476,020
- Issue date Oct 18, 2022
- Toyota Jidosha Kabushiki Kaisha
- Noritsugu Sakuma
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, COMPOUND FOR BONDED...
- Publication number 20230245807
- Publication date Aug 3, 2023
- TOHOKU UNIVERSITY
- Satoshi Sugimoto
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MAGNET MATERIAL AND PERMANENT MAGNET
- Publication number 20230162897
- Publication date May 25, 2023
- Kabushiki Kaisha Toshiba
- Shinya Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF
- Publication number 20200098496
- Publication date Mar 26, 2020
- Toyota Jidosha Kabushiki Kaisha
- Akihito KINOSHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF
- Publication number 20200098497
- Publication date Mar 26, 2020
- Toyota Jidosha Kabushiki Kaisha
- Noritsugu SAKUMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF
- Publication number 20190006068
- Publication date Jan 3, 2019
- Toyota Jidosha Kabushiki Kaisha
- Noritsugu SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET
- Publication number 20180012701
- Publication date Jan 11, 2018
- INTERMETALLICS CO., LTD.
- Masato SAGAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RFeB SYSTEM SINTERED MAGNET
- Publication number 20170278604
- Publication date Sep 28, 2017
- INTERMETALLICS CO., LTD.
- Yasuhiro UNE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET AND RFeB SYSTEM SI...
- Publication number 20160027564
- Publication date Jan 28, 2016
- INTERMETALLICS CO., LTD.
- Yasuhiro UNE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Masashi MATSUURA

Person

Patents Grantslast 30 patents

Rare earth-iron-nitrogen-based magnetic powder, compound for bonded...

Rare earth magnet and production method thereof

Patents Applicationslast 30 patents

RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, COMPOUND FOR BONDED...

MAGNET MATERIAL AND PERMANENT MAGNET

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET

RFeB SYSTEM SINTERED MAGNET

METHOD FOR PRODUCING RFeB SYSTEM SINTERED MAGNET AND RFeB SYSTEM SI...