Satoru Tsuboi

Person

Okayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ferrite powder for bonded magnets, method for producing the same an...
- Patent number 10,672,543
- Issue date Jun 2, 2020
- DOW A ELECTRONICS MATERIALS CO., LTD.
- Satoru Tsuboi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ferrite powder for bonded magnets, method for producing the same an...
- Patent number 10,665,371
- Issue date May 26, 2020
- Dowa Electronics Materials Co., Ltd.
- Satoru Tsuboi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ferrite powder for bonded magnets, method for producing the same an...
- Patent number 10,453,596
- Issue date Oct 22, 2019
- Dowa Electronics Materials Co., Ltd.
- Satoru Tsuboi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite powder for bonded magnet, method for manufacturing ferrite...
- Patent number 8,951,635
- Issue date Feb 10, 2015
- Dowa Electronics Materials Co., Ltd.
- Shinichi Suenaga
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ferrite powders for bonded magnet, process for the production of th...
- Patent number 8,337,714
- Issue date Dec 25, 2012
- Dowa Electronics Materials Co., Ltd.
- Kazuyuki Nakaue
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...
- Publication number 20180244537
- Publication date Aug 30, 2018
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Tomoya YAMADA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...
- Publication number 20170316857
- Publication date Nov 2, 2017
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Satoru TSUBOI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...
- Publication number 20170309381
- Publication date Oct 26, 2017
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Satoru TSUBOI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...
- Publication number 20170301440
- Publication date Oct 19, 2017
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Satoru TSUBOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRITE POWDER FOR BONDED MAGNET, METHOD FOR MANUFACTURING FERRITE...
- Publication number 20120015189
- Publication date Jan 19, 2012
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Shinichi Suenaga
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FERRITE POWDERS FOR BONDED MAGNET, PROCESS FOR THE PRODUCTION OF TH...
- Publication number 20100295643
- Publication date Nov 25, 2010
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Kazuyuki Nakaue
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Satoru Tsuboi

Person

Patents Grantslast 30 patents

Ferrite powder for bonded magnets, method for producing the same an...

Ferrite powder for bonded magnets, method for producing the same an...

Ferrite powder for bonded magnets, method for producing the same an...

Ferrite powder for bonded magnet, method for manufacturing ferrite...

Ferrite powders for bonded magnet, process for the production of th...

Patents Applicationslast 30 patents

FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...

FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...

FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...

FERRITE POWDER FOR BONDED MAGNETS, METHOD FOR PRODUCING THE SAME AN...

FERRITE POWDER FOR BONDED MAGNET, METHOD FOR MANUFACTURING FERRITE...

FERRITE POWDERS FOR BONDED MAGNET, PROCESS FOR THE PRODUCTION OF TH...