Itaru Watanabe

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inkjet recording apparatus
- Patent number 7,588,326
- Issue date Sep 15, 2009
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording apparatus
- Patent number 7,234,800
- Issue date Jun 26, 2007
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus
- Patent number 7,150,519
- Issue date Dec 19, 2006
- Canon Kabushiki Kaisha
- Takeshi Kono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cartridge with opposed electrical and ink connection portions, and...
- Patent number 6,851,795
- Issue date Feb 8, 2005
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supply system, ink jet recording head, ink jet recording app...
- Patent number 6,805,437
- Issue date Oct 19, 2004
- Canon Kabushiki Kaisha
- Akihiro Yamanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pressure adjustment chamber, ink-jet recording head having the same...
- Patent number 6,733,117
- Issue date May 11, 2004
- Canon Kabushiki Kaisha
- Hiroki Tajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording head and recording apparatus with temperature control
- Patent number 6,631,966
- Issue date Oct 14, 2003
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing head for printer
- Patent number D461493
- Issue date Aug 13, 2002
- Canon Kabushiki Kaisha
- Hiroki Tajima
- D18 - Printing and office machinery
Information Patent Grant
Printing head for printer
- Patent number D461494
- Issue date Aug 13, 2002
- Canon Kabushiki Kaisha
- Hiroki Tajima
- D18 - Printing and office machinery
Information Patent Grant
Detection system, liquid-jet printing apparatus and liquid container
- Patent number 6,361,136
- Issue date Mar 26, 2002
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical linear encoder and recording apparatus using the same
- Patent number 6,264,303
- Issue date Jul 24, 2001
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Objective lens for image pickup apparatus with size of image pickup...
- Patent number 5,696,634
- Issue date Dec 9, 1997
- Canon Kabushiki Kaisha
- Itaru Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
INKJET RECORDING APPARATUS
- Publication number 20070211122
- Publication date Sep 13, 2007
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet recording apparatus
- Publication number 20050174403
- Publication date Aug 11, 2005
- Canon Kabushiki Kaisha
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording apparatus
- Publication number 20050151800
- Publication date Jul 14, 2005
- Takeshi Kono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid supply system, ink jet recording head, ink jet recording app...
- Publication number 20030227520
- Publication date Dec 11, 2003
- Akihiro Yamanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Pressure adjustment chamber, ink-jet recording head having the same...
- Publication number 20020118242
- Publication date Aug 29, 2002
- Hiroki Tajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Cartridge, carriage, ink jet recording apparatus, and recording head
- Publication number 20020118263
- Publication date Aug 29, 2002
- CANON KABUSHIKI KAISHA
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording head and recording apparatus
- Publication number 20020057312
- Publication date May 16, 2002
- Itaru Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Itaru Watanabe

Person

Patents Grantslast 30 patents

Inkjet recording apparatus

Inkjet recording apparatus

Ink jet recording apparatus

Cartridge with opposed electrical and ink connection portions, and...

Liquid supply system, ink jet recording head, ink jet recording app...

Pressure adjustment chamber, ink-jet recording head having the same...

Recording head and recording apparatus with temperature control

Printing head for printer

Printing head for printer

Detection system, liquid-jet printing apparatus and liquid container

Optical linear encoder and recording apparatus using the same

Objective lens for image pickup apparatus with size of image pickup...

Patents Applicationslast 30 patents

INKJET RECORDING APPARATUS

Inkjet recording apparatus

Ink jet recording apparatus

Liquid supply system, ink jet recording head, ink jet recording app...

Pressure adjustment chamber, ink-jet recording head having the same...

Cartridge, carriage, ink jet recording apparatus, and recording head

Recording head and recording apparatus