Masami Segawa

Follow

Person

Izumi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Monopole antenna
- Patent number 7,391,374
- Issue date Jun 24, 2008
- Matsushita Electric Industrial Co., Ltd.
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite antenna
- Patent number 7,193,571
- Issue date Mar 20, 2007
- Matsushita Electric Industrial Co., Ltd.
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monopole antenna
- Patent number 7,158,086
- Issue date Jan 2, 2007
- Matsushita Electric Industrial Co., Ltd.
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 7,132,986
- Issue date Nov 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current feed control circuit and electronic appliance using the same
- Patent number 6,160,439
- Issue date Dec 12, 2000
- Matsushita Electric Industrial Co., Ltd.
- Taisuke Abe
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Monopole antenna
- Publication number 20070024521
- Publication date Feb 1, 2007
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna device
- Publication number 20060017619
- Publication date Jan 26, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Monopole antenna
- Publication number 20050195111
- Publication date Sep 8, 2005
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composite antenna
- Publication number 20050174291
- Publication date Aug 11, 2005
- Susumu Inatsugu
- H01 - BASIC ELECTRIC ELEMENTS