Toshio Maetani

Person

Chiba-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Alloy steel powder for powder metallurgy and method of producing ir...
- Patent number 10,265,766
- Issue date Apr 23, 2019
- JFE Steel Corporation
- Toshio Maetani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloy steel powder for powder metallurgy, and sintered body
- Patent number 10,207,328
- Issue date Feb 19, 2019
- JFE Steel Corporation
- Takuya Takashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for measuring apparent density of metal powder...
- Patent number 10,092,952
- Issue date Oct 9, 2018
- JFE Steel Corporation
- Toshio Maetani
- B30 - PRESSES
Information Patent Grant
Finish heat treatment method and finish heat treatment apparatus fo...
- Patent number 9,815,115
- Issue date Nov 14, 2017
- JFE Steel Corporation
- Yasuhiko Sakaguchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Finish heat treatment method and finish heat treatment apparatus fo...
- Patent number 9,321,103
- Issue date Apr 26, 2016
- JFE Steel Corporation
- Yasuhiko Sakaguchi
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MEASURING APPARENT DENSITY OF METAL POWDER...
- Publication number 20190001409
- Publication date Jan 3, 2019
- JFE STEEL CORPORATION
- Toshio Maetani
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PRODUCING MIXED POWDER FOR POWDER METALLURGY, METHOD OF P...
- Publication number 20180193911
- Publication date Jul 12, 2018
- JFE STEEL CORPORATION
- Akio KOBAYASHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALLOY STEEL POWDER FOR POWDER METALLURGY, AND SINTERED BODY
- Publication number 20170259340
- Publication date Sep 14, 2017
- JFE STEEL CORPORATION
- Takuya TAKASHITA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IR...
- Publication number 20160214171
- Publication date Jul 28, 2016
- JFE STEEL CORPORATION
- Toshio Maetani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY, METHOD OF MANUFACTURING SAME, A...
- Publication number 20160151837
- Publication date Jun 2, 2016
- JFE STEEL CORPORATION
- Kouichi Nushiro
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IR...
- Publication number 20160136727
- Publication date May 19, 2016
- JFE STEEL CORPORATION
- Toshio MAETANI
- C21 - METALLURGY OF IRON
Information Patent Application
FINISH HEAT TREATMENT METHOD AND FINISH HEAT TREATMENT APPARATUS FO...
- Publication number 20160114391
- Publication date Apr 28, 2016
- JFE STEEL CORPORATION
- Yasuhiko Sakaguchi
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND APPARATUS FOR MEASURING APPARENT DENSITY OF METAL POWDER...
- Publication number 20140314615
- Publication date Oct 23, 2014
- JFE STEEL CORPORATION
- Toshio Maetani
- G01 - MEASURING TESTING
Information Patent Application
FINISH HEAT TREATMENT METHOD AND FINISH HEAT TREATMENT APPARATUS FO...
- Publication number 20140048184
- Publication date Feb 20, 2014
- JFE STEEL CORPORATION
- Yasuhiko Sakaguchi
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH COMPRESSIBILITY IRON POWDER, AND IRON POWDER FOR DUST CORE AND...
- Publication number 20120048063
- Publication date Mar 1, 2012
- JFE Steel Corporation a corporation of Japan
- Toshio Maetani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING METAL POWDER FOR DUST CORE AND METHOD FOR MANU...
- Publication number 20100150768
- Publication date Jun 17, 2010
- JFE STEEL CORPORATION
- Akira Fujita
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Metal powder and powder magnetic core using the same
- Publication number 20040126609
- Publication date Jul 1, 2004
- JFE STEEL CORPORATION
- Masateru Ueta
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method for coating powder
- Publication number 20030180455
- Publication date Sep 25, 2003
- KAWASAKI STEEL CORPORATION
- Toshio Maetani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Toshio Maetani

Person

Patents Grantslast 30 patents

Alloy steel powder for powder metallurgy and method of producing ir...

Alloy steel powder for powder metallurgy, and sintered body

Method and apparatus for measuring apparent density of metal powder...

Finish heat treatment method and finish heat treatment apparatus fo...

Finish heat treatment method and finish heat treatment apparatus fo...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MEASURING APPARENT DENSITY OF METAL POWDER...

METHOD OF PRODUCING MIXED POWDER FOR POWDER METALLURGY, METHOD OF P...

ALLOY STEEL POWDER FOR POWDER METALLURGY, AND SINTERED BODY

ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IR...

MIXED POWDER FOR POWDER METALLURGY, METHOD OF MANUFACTURING SAME, A...

ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IR...

FINISH HEAT TREATMENT METHOD AND FINISH HEAT TREATMENT APPARATUS FO...

METHOD AND APPARATUS FOR MEASURING APPARENT DENSITY OF METAL POWDER...

FINISH HEAT TREATMENT METHOD AND FINISH HEAT TREATMENT APPARATUS FO...

HIGH COMPRESSIBILITY IRON POWDER, AND IRON POWDER FOR DUST CORE AND...

METHOD FOR PRODUCING METAL POWDER FOR DUST CORE AND METHOD FOR MANU...

Metal powder and powder magnetic core using the same

Method for coating powder