Akifumi Onodera

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Copper alloy sheet and method for producing same
- Patent number 9,994,933
- Issue date Jun 12, 2018
- DOWA METAL TECH CO., LTD.
- Weilin Gao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrical connector and manufacturing method thereof
- Patent number 9,614,300
- Issue date Apr 4, 2017
- Yazaki Corporation
- Masatoshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fitting type connecting terminal and method for producing same
- Patent number 9,431,737
- Issue date Aug 30, 2016
- Dowa Metaltech Co., Ltd.
- Akifumi Onodera
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrical connector and manufacturing method thereof
- Patent number 9,318,818
- Issue date Apr 19, 2016
- Yazaki Corporation
- Masatoshi Nakamura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC POWDER FOR MAGNETIC RECORDING MEDIUM, AND PRODUCTION METHO...
- Publication number 20230352224
- Publication date Nov 2, 2023
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Akifumi ONODERA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC POWDER FOR MAGNETIC RECORDING MEDIUM, AND PRODUCTION METHO...
- Publication number 20230317337
- Publication date Oct 5, 2023
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Akifumi ONODERA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEXAGONAL FERRITE MAGNETIC POWDER AND METHOD FOR PRODUCING SAME
- Publication number 20230081863
- Publication date Mar 16, 2023
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Masaki KOSHIKO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRICAL CONNECTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20140322992
- Publication date Oct 30, 2014
- Masatoshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONNECTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20140322991
- Publication date Oct 30, 2014
- Masatoshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FITTING TYPE CONNECTING TERMINAL AND METHOD FOR PRODUCING SAME
- Publication number 20140248809
- Publication date Sep 4, 2014
- Akifumi Onodera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPPER ALLOY SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20100269959
- Publication date Oct 28, 2010
- DOWA METALTECH CO., LTD.
- Weilin Gao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Akifumi Onodera

Person

Patents Grantslast 30 patents

Copper alloy sheet and method for producing same

Electrical connector and manufacturing method thereof

Fitting type connecting terminal and method for producing same

Electrical connector and manufacturing method thereof

Patents Applicationslast 30 patents

MAGNETIC POWDER FOR MAGNETIC RECORDING MEDIUM, AND PRODUCTION METHO...

MAGNETIC POWDER FOR MAGNETIC RECORDING MEDIUM, AND PRODUCTION METHO...

HEXAGONAL FERRITE MAGNETIC POWDER AND METHOD FOR PRODUCING SAME

ELECTRICAL CONNECTOR AND MANUFACTURING METHOD THEREOF

ELECTRICAL CONNECTOR AND MANUFACTURING METHOD THEREOF

FITTING TYPE CONNECTING TERMINAL AND METHOD FOR PRODUCING SAME

COPPER ALLOY SHEET AND METHOD FOR PRODUCING SAME