Masaru Kamio

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display device having a sealed container with an exhaust pipe
- Patent number 7,679,279
- Issue date Mar 16, 2010
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device having an ion pump with reduced leakage
- Patent number 7,635,943
- Issue date Dec 22, 2009
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
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 with particular ion pump location
- Patent number 7,446,467
- Issue date Nov 4, 2008
- 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
Gas measuring method inside a sealed container
- Patent number 7,308,819
- Issue date Dec 18, 2007
- Canon Kabushiki Kaisha
- Masaru Kamio
- 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
Information Patent Grant
Manufacturing method of an image forming apparatus
- Patent number 7,189,427
- Issue date Mar 13, 2007
- Canon Kabushiki Kaisha
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealed container, manufacturing method therefor, gas measuring meth...
- Patent number 7,108,573
- Issue date Sep 19, 2006
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for producing electron source
- Patent number 6,726,520
- Issue date Apr 27, 2004
- Canon Kabushiki Kaisha
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode plate, process for producing the plate, liquid crystal de...
- Patent number 6,388,728
- Issue date May 14, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Tokunaga
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and liquid crystal apparatus
- Patent number 6,252,641
- Issue date Jun 26, 2001
- Canon Kabushiki Kaisha
- Hidetoshi Tsuzuki
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and production process thereof
- Patent number 6,154,265
- Issue date Nov 28, 2000
- Canon Kabushiki Kaisha
- Masaru Kamio
- G02 - OPTICS
Information Patent Grant
Electrode plate, process for producing the plate, liquid crystal de...
- Patent number 6,151,085
- Issue date Nov 21, 2000
- Canon Kabushiki Kaisha
- Haruo Tomono
- G02 - OPTICS
Information Patent Grant
Electrode plate, process for producing the plate, liquid crystal de...
- Patent number 6,078,377
- Issue date Jun 20, 2000
- Canon Kabushiki Kaisha
- Haruo Tomono
- G02 - OPTICS
Information Patent Grant
Electrode plate, process for producing the plate, liquid crystal de...
- Patent number 6,023,318
- Issue date Feb 8, 2000
- Canon Kabushiki Kaisha
- Haruo Tomono
- G02 - OPTICS
Information Patent Grant
Process and apparatus for producing electrode plate and process for...
- Patent number 5,909,266
- Issue date Jun 1, 1999
- Canon Kabushiki Kaisha
- Yuji Matsuo
- G02 - OPTICS
Information Patent Grant
Circuit plate, process for producing same and liquid crystal device...
- Patent number 5,905,558
- Issue date May 18, 1999
- Canon Kabushiki Kaisha
- Hiroyuki Tokunaga
- G02 - OPTICS
Information Patent Grant
Liquid crystal device substrate, liquid crystal device, and method...
- Patent number 5,838,409
- Issue date Nov 17, 1998
- Canon Kabushiki Kaisha
- Haruo Tomono
- G02 - OPTICS
Information Patent Grant
Electrode substrate, process for producing the substrate, liquid cr...
- Patent number 5,717,475
- Issue date Feb 10, 1998
- Canon Kabushiki Kaisha
- Masaru Kamio
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 5,691,794
- Issue date Nov 25, 1997
- Canon Kabushiki Kaisha
- Junichi Hoshi
- G02 - OPTICS
Information Patent Grant
Liquid crystal device with substrates of different materials and si...
- Patent number 5,644,373
- Issue date Jul 1, 1997
- Canon Kabushiki Kaisha
- Teruhiko Furushima
- G02 - OPTICS
Information Patent Grant
Liquid crystal display having trapezoidal color filters formed from...
- Patent number 5,568,293
- Issue date Oct 22, 1996
- Canon Kabushiki Kaisha
- Hideaki Takao
- G02 - OPTICS
Information Patent Grant
Liquid crystal device having two resins films formed from solutions...
- Patent number 5,548,424
- Issue date Aug 20, 1996
- Canon Kabushiki Kaisha
- Hideaki Takao
- G02 - OPTICS
Information Patent Grant
Ferroelectric liquid crystal color filter surrounded by a heat fusi...
- Patent number 5,500,751
- Issue date Mar 19, 1996
- Canon Kabushiki Kaisha
- Hideaki Takao
- G02 - OPTICS
Information Patent Grant
Method of fabricating a liquid crystal panel using a dummy seal whi...
- Patent number 5,410,423
- Issue date Apr 25, 1995
- Canon Kabushiki Kaisha
- Teruhiko Furushima
- G02 - OPTICS
Information Patent Grant
Ferroelectric color liquid crystal device lacking alignment defects
- Patent number 5,398,126
- Issue date Mar 14, 1995
- Canon Kabushiki Kaisha
- Hideaki Takao
- G02 - OPTICS
Information Patent Grant
Method for preparing information recording medium
- Patent number 5,264,327
- Issue date Nov 23, 1993
- Canon Kabushiki Kaisha
- Masaru Kamio
- G11 - INFORMATION STORAGE
Information Patent Grant
Chiral smectic color display device with interval between color fil...
- Patent number 5,101,289
- Issue date Mar 31, 1992
- Canon Kabushiki Kaisha
- Hideaki Takao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Gas Measuring Method Inside a Sealed Container
- Publication number 20080174227
- Publication date Jul 24, 2008
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sealed container, manufacturing method therefor, gas measuring meth...
- Publication number 20060208626
- Publication date Sep 21, 2006
- Canon Kabushiki Kaisha
- Masaru Kamio
- 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 20060043871
- Publication date Mar 2, 2006
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20060043870
- Publication date Mar 2, 2006
- Canon Kabushiki Kaisha
- Hisanori Tsuda
- 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
Information Patent Application
Sealed container, manufacturing method therefor, gas measuring meth...
- Publication number 20050017634
- Publication date Jan 27, 2005
- Canon Kabushiki Kaisha
- Masaru Kamio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing electron source
- Publication number 20040154545
- Publication date Aug 12, 2004
- CANON KABUSHIKI KAISHA
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing electron source
- Publication number 20010036682
- Publication date Nov 1, 2001
- Toshihiko Takeda
- H01 - BASIC ELECTRIC ELEMENTS

Masaru Kamio

Person

Patents Grantslast 30 patents

Image display device having a sealed container with an exhaust pipe

Image display device having an ion pump with reduced leakage

Image display apparatus having ion pump and electron-emitting devic...

Image display apparatus with particular ion pump location

Image display apparatus having ION pump including permanent magnet

Gas measuring method inside a sealed container

Image display apparatus provided with an ion pump assembly arranged...

Image display apparatus

Manufacturing method of an image forming apparatus

Sealed container, manufacturing method therefor, gas measuring meth...

Apparatus for producing electron source

Electrode plate, process for producing the plate, liquid crystal de...

Liquid crystal device and liquid crystal apparatus

Liquid crystal device and production process thereof

Electrode plate, process for producing the plate, liquid crystal de...

Electrode plate, process for producing the plate, liquid crystal de...

Electrode plate, process for producing the plate, liquid crystal de...

Process and apparatus for producing electrode plate and process for...

Circuit plate, process for producing same and liquid crystal device...

Liquid crystal device substrate, liquid crystal device, and method...

Electrode substrate, process for producing the substrate, liquid cr...

Liquid crystal display device

Liquid crystal device with substrates of different materials and si...

Liquid crystal display having trapezoidal color filters formed from...

Liquid crystal device having two resins films formed from solutions...

Ferroelectric liquid crystal color filter surrounded by a heat fusi...

Method of fabricating a liquid crystal panel using a dummy seal whi...

Ferroelectric color liquid crystal device lacking alignment defects

Method for preparing information recording medium

Chiral smectic color display device with interval between color fil...

Patents Applicationslast 30 patents

Gas Measuring Method Inside a Sealed Container

Sealed container, manufacturing method therefor, gas measuring meth...

Image display apparatus

Image display apparatus

Image display apparatus

Image display apparatus

Image display apparatus

Image display apparatus

Sealed container, manufacturing method therefor, gas measuring meth...

Method and apparatus for producing electron source

Method and apparatus for producing electron source