Fumihiko Yoshii

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Production method of sintered-type nickel positive electrode for al...
- Patent number 6,805,785
- Issue date Oct 19, 2004
- Matsushita Electric Industrial Co., Ltd.
- Tetsuo Nanno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nickel positive electrode plate for alkaline storage batteries and...
- Patent number 6,596,436
- Issue date Jul 22, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masayoshi Maruta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Alkaline storage battery
- Patent number 6,268,083
- Issue date Jul 31, 2001
- Matsushita Electric Industrial Co., Ltd.
- Takuma Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for alkaline storage battery, process for producing the s...
- Patent number 6,245,459
- Issue date Jun 12, 2001
- Matsushita Electric Industrial Co., Ltd.
- Masayoshi Maruta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connection method for batteries
- Patent number 6,120,564
- Issue date Sep 19, 2000
- Matsushita Electric Industrial Co., Ltd.
- Shuhei Marukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connection structure for joining batteries
- Patent number 5,900,332
- Issue date May 4, 1999
- Matsushita Electric Industrial, Co. Ltd.
- Shuhei Marukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply unit and heat radiation method therefor
- Patent number 5,879,833
- Issue date Mar 9, 1999
- Matsushita Electric Industrial Co., Ltd.
- Fumihiko Yoshii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel hydroxide active material powder and nickel positive electro...
- Patent number 5,700,596
- Issue date Dec 23, 1997
- Matsushita Electric Industrial Co., Ltd.
- Munehisa Ikoma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cylindrical battery
- Patent number 5,637,416
- Issue date Jun 10, 1997
- Matsushita Electric Industrial Co., Ltd.
- Fumihiko Yoshii
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Production method of sintered-type nickel positive electrode for al...
- Publication number 20030039745
- Publication date Feb 27, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tetsuo Nanno
- H01 - BASIC ELECTRIC ELEMENTS

Fumihiko Yoshii

Person

Patents Grantslast 30 patents

Production method of sintered-type nickel positive electrode for al...

Nickel positive electrode plate for alkaline storage batteries and...

Alkaline storage battery

Substrate for alkaline storage battery, process for producing the s...

Connection method for batteries

Connection structure for joining batteries

Power supply unit and heat radiation method therefor

Nickel hydroxide active material powder and nickel positive electro...

Cylindrical battery

Patents Applicationslast 30 patents

Production method of sintered-type nickel positive electrode for al...