Toshinobu Niinae

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for separating Dy and Tb from alloy containing both
- Patent number 11,254,998
- Issue date Feb 22, 2022
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Corrosion-resistant magnet and method for producing the same
- Patent number 9,275,795
- Issue date Mar 1, 2016
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Corrosion-resistant magnet and method for producing the same
- Patent number 8,641,833
- Issue date Feb 4, 2014
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for imparting hydrogen resistance to articles
- Patent number 7,972,491
- Issue date Jul 5, 2011
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for producing rare earth metal-based permanent magnet having...
- Patent number 7,785,460
- Issue date Aug 31, 2010
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SEPARATING Dy AND Tb FROM ALLOY CONTAINING BOTH
- Publication number 20200299803
- Publication date Sep 24, 2020
- Hitachi Metals, Ltd.
- Toshinobu NIINAE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME
- Publication number 20140083568
- Publication date Mar 27, 2014
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME
- Publication number 20120299676
- Publication date Nov 29, 2012
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME
- Publication number 20110186181
- Publication date Aug 4, 2011
- Hitachi Metals, Ltd.
- Toshinobu Niinae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING RARE EARTH METAL-BASED PERMANENT MAGNET HAVING...
- Publication number 20090035603
- Publication date Feb 5, 2009
- Hitachi Metals, Ltd.,
- Toshinobu Niinae
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for Producing Rare Earth Metal-Based Permanent Magnet Having...
- Publication number 20070269679
- Publication date Nov 22, 2007
- NEOMAX CO., LTD.
- Toshinobu Niinae
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Toshinobu Niinae

Person

Patents Grantslast 30 patents

Method for separating Dy and Tb from alloy containing both

Corrosion-resistant magnet and method for producing the same

Corrosion-resistant magnet and method for producing the same

Method for imparting hydrogen resistance to articles

Method for producing rare earth metal-based permanent magnet having...

Patents Applicationslast 30 patents

METHOD FOR SEPARATING Dy AND Tb FROM ALLOY CONTAINING BOTH

CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME

CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME

CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME

METHOD FOR PRODUCING RARE EARTH METAL-BASED PERMANENT MAGNET HAVING...

Method for Producing Rare Earth Metal-Based Permanent Magnet Having...