Masayuki Aiga

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetron
- Patent number 8,159,137
- Issue date Apr 17, 2012
- Panasonic Corporation
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,906,912
- Issue date Mar 15, 2011
- Panasonic Corporation
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,696,697
- Issue date Apr 13, 2010
- Panasonic Corporation
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,548,026
- Issue date Jun 16, 2009
- Panasonic Corporation
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron with graphite nano-fibers on cathode
- Patent number 7,474,042
- Issue date Jan 6, 2009
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Aiga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,023,137
- Issue date Apr 4, 2006
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron apparatus
- Patent number 6,670,762
- Issue date Dec 30, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Aiga
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Magnetron
- Publication number 20080100221
- Publication date May 1, 2008
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20080100220
- Publication date May 1, 2008
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20070273287
- Publication date Nov 29, 2007
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20050167426
- Publication date Aug 4, 2005
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20050029917
- Publication date Feb 10, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayuki Aiga
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetron apparatus
- Publication number 20030090220
- Publication date May 15, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayuki Aiga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Magnetron
- Publication number 20030070922
- Publication date Apr 17, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS