Keita Watanabe

Person

Suita-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lead material for negative electrode and method for manufacturing l...
- Patent number 10,862,096
- Issue date Dec 8, 2020
- Hitachi Metals, Ltd.
- Yoshimitsu Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing lead material for battery
- Patent number 10,497,923
- Issue date Dec 3, 2019
- Hitachi Metals, Ltd.
- Keita Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clad material for battery negative electrode lead material, method...
- Patent number 10,454,089
- Issue date Oct 22, 2019
- Hitachi Metals, Ltd.
- Yoshimitsu Oda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Lead material for battery
- Patent number 10,270,079
- Issue date Apr 23, 2019
- Hitachi Metals, Ltd.
- Keita Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chassis and method for manufacturing chassis
- Patent number 9,421,741
- Issue date Aug 23, 2016
- Neomax Materials Co., Ltd.
- Yoshimitsu Oda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LEAD MATERIAL FOR NEGATIVE ELECTRODE AND METHOD FOR MANUFACTURING L...
- Publication number 20200185688
- Publication date Jun 11, 2020
- Hitachi Metals, Ltd.
- Yoshimitsu Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Manufacturing Lead Material for Battery
- Publication number 20190148704
- Publication date May 16, 2019
- Hitachi Metals, Ltd.
- Keita Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD MATERIAL FOR BATTERY AND METHOD FOR MANUFACTURING LEAD MATERIA...
- Publication number 20170077481
- Publication date Mar 16, 2017
- Hitachi Metals Neomaterial, Ltd.
- Keita Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLAD MATERIAL FOR BATTERY NEGATIVE ELECTRODE LEAD MATERIAL, METHOD...
- Publication number 20160308198
- Publication date Oct 20, 2016
- Hitachi Metals, Ltd.
- Yoshimitsu Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHASSIS AND METHOD FOR MANUFACTURING CHASSIS
- Publication number 20150190985
- Publication date Jul 9, 2015
- Neomax Materials Co., Ltd.
- Yoshimitsu Oda
- B32 - LAYERED PRODUCTS
Information Patent Application
METAL SUBSTRATE FOR DYE-SENSITIZED SOLAR CELL
- Publication number 20130340820
- Publication date Dec 26, 2013
- NEOMAX MATERIALS CO., LTD
- Ryouji Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL SUBSTRATE FOR SOLAR BATTERY AND METHOD OF MANUFACTURING METAL...
- Publication number 20120177943
- Publication date Jul 12, 2012
- Neomax Materials Co., Ltd.
- Shinji Yamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Keita Watanabe

Person

Patents Grantslast 30 patents

Lead material for negative electrode and method for manufacturing l...

Method for manufacturing lead material for battery

Clad material for battery negative electrode lead material, method...

Lead material for battery

Chassis and method for manufacturing chassis

Patents Applicationslast 30 patents

LEAD MATERIAL FOR NEGATIVE ELECTRODE AND METHOD FOR MANUFACTURING L...

Method for Manufacturing Lead Material for Battery

LEAD MATERIAL FOR BATTERY AND METHOD FOR MANUFACTURING LEAD MATERIA...

CLAD MATERIAL FOR BATTERY NEGATIVE ELECTRODE LEAD MATERIAL, METHOD...

CHASSIS AND METHOD FOR MANUFACTURING CHASSIS

METAL SUBSTRATE FOR DYE-SENSITIZED SOLAR CELL

METAL SUBSTRATE FOR SOLAR BATTERY AND METHOD OF MANUFACTURING METAL...