Yoshiyuki Shimada

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Fukaya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus having ion pump and electron-emitting devic...
- Patent number 7,511,425
- Issue date Mar 31, 2009
- Canon Kabushiki Kaisha
- Hisanori Tsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus having ION pump including permanent magnet
- Patent number 7,439,661
- Issue date Oct 21, 2008
- Canon Kabushiki Kaisha
- Yasue Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus provided with an ion pump assembly arranged...
- Patent number 7,301,269
- Issue date Nov 27, 2007
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display apparatus
- Patent number 7,279,846
- Issue date Oct 9, 2007
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Sputter ion pump and manufacturing method therefor and image displa...
- Publication number 20060078433
- Publication date Apr 13, 2006
- Kazuyuki Seino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20060055637
- Publication date Mar 16, 2006
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20060049734
- Publication date Mar 9, 2006
- Canon Kabushiki Kaisha
- Yasue Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20060043865
- Publication date Mar 2, 2006
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20060043866
- Publication date Mar 2, 2006
- Canon Kabushiki Kaisha
- Hisanori Tsuda
- H01 - BASIC ELECTRIC ELEMENTS