Jun Matsumura

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive electrode plate for alkaline storage battery and method fo...
- Patent number 6,902,846
- Issue date Jun 7, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kiyoshi Hayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing electrode plate group for prismatic battery
- Patent number 6,902,587
- Issue date Jun 7, 2005
- Matsushita Electric Industrial Co., Ltd.
- Jun Matsumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of manufacturing electrode plates for batteries
- Patent number 6,666,899
- Issue date Dec 23, 2003
- Matsushita Electric Industrial Co., Ltd.
- Jun Matsumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing electrode plate for battery
- Patent number 6,620,213
- Issue date Sep 16, 2003
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Jige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing electrodes for battery
- Patent number 6,416,559
- Issue date Jul 9, 2002
- Matsushita Electric Industrial Co., Ltd.
- Jun Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodes for battery and method of fabricating the same
- Patent number 5,981,108
- Issue date Nov 9, 1999
- Matsushita Electric Industrial Co, Ltd.
- Jun Matsumura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CATALYST-COATED MEMBRANE
- Publication number 20120315571
- Publication date Dec 13, 2012
- Jun Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR CATALYST-COATE...
- Publication number 20120003572
- Publication date Jan 5, 2012
- Jun Matsumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for manufacturing electrode plate group for prismatic battery
- Publication number 20020106556
- Publication date Aug 8, 2002
- Matsushita Electric Industrial Co., Ltd.
- Jun Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive electrode plate for alkaline storage battery and method fo...
- Publication number 20020106565
- Publication date Aug 8, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kiyoshi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing electrode plate for battery
- Publication number 20020013998
- Publication date Feb 7, 2002
- Shinichi Jige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing electrode plates for batteries
- Publication number 20010014999
- Publication date Aug 23, 2001
- Matsushita Electric Industrial Co., Ltd.
- Jun Matsumura
- H01 - BASIC ELECTRIC ELEMENTS

Jun Matsumura

Person

Patents Grantslast 30 patents

Positive electrode plate for alkaline storage battery and method fo...

Method for manufacturing electrode plate group for prismatic battery

Method of manufacturing electrode plates for batteries

Method for manufacturing electrode plate for battery

Method for manufacturing electrodes for battery

Electrodes for battery and method of fabricating the same

Patents Applicationslast 30 patents

METHOD FOR PRODUCING CATALYST-COATED MEMBRANE

MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR CATALYST-COATE...

Method for manufacturing electrode plate group for prismatic battery

Positive electrode plate for alkaline storage battery and method fo...

Method for manufacturing electrode plate for battery

Method of manufacturing electrode plates for batteries