YOSHITAKA OKAMURA

Person

FUKUSHIMA-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejection apparatus
- Patent number 8,591,012
- Issue date Nov 26, 2013
- Canon Kabushiki Kaisha
- Hiroshi Yoshino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus
- Patent number 8,480,212
- Issue date Jul 9, 2013
- Canon Kabushiki Kaisha
- Masakazu Tsukuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet feeding device and image forming apparatus
- Patent number 7,547,011
- Issue date Jun 16, 2009
- Canon Kabushiki Kaisha
- Tetsuji Kurata
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Recording apparatus
- Patent number 7,448,738
- Issue date Nov 11, 2008
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Container of consumable supplies for a printer and printer utilizin...
- Patent number 6,929,356
- Issue date Aug 16, 2005
- Canon Kabushiki Kaisha
- Hirofumi Hirano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cylinder pump, an ink jet printing system using the cylinder pump a...
- Patent number 6,769,763
- Issue date Aug 3, 2004
- Canon Kabushiki Kaisha
- Tetsuji Kurata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer utilizing inkjet recording head
- Patent number 6,739,694
- Issue date May 25, 2004
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning device for inkjet printing head, cleaning method for inkje...
- Patent number 6,702,423
- Issue date Mar 9, 2004
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus
- Patent number 6,390,592
- Issue date May 21, 2002
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head recovery mechanism with removal of solidifie...
- Patent number 5,914,735
- Issue date Jun 22, 1999
- Canon Kabushiki Kaisha
- Kosuke Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus or instrument including scanning type functional element
- Patent number 5,777,634
- Issue date Jul 7, 1998
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Vibration wave driven linear-motor or printer
- Patent number 5,596,241
- Issue date Jan 21, 1997
- Canon Kabushiki Kaisha
- Hiroyuki Seki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ink jet recording apparatus having rotary drum with ink receptor
- Patent number 5,517,222
- Issue date May 14, 1996
- Canon Kabushiki Kaisha
- Hiroshi Sugiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Supporting device for a vibration driven actuator
- Patent number 5,484,216
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Atsushi Kimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ink-jet recording apparatus having improved recovery device
- Patent number 5,485,187
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION APPARATUS
- Publication number 20110128329
- Publication date Jun 2, 2011
- Canon Kabushiki Kaisha
- Hiroshi Yoshino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS
- Publication number 20110063383
- Publication date Mar 17, 2011
- Canon Kabushiki Kaisha
- Masakazu Tsukuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20090224460
- Publication date Sep 10, 2009
- Canon Kabushiki Kaisha
- Tetsuji Kurata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CARRIAGE MOVING DEVICE
- Publication number 20080130066
- Publication date Jun 5, 2008
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sheet feeding device and image forming apparatus
- Publication number 20060262355
- Publication date Nov 23, 2006
- Canon Kabushiki Kaisha
- Tetsuji Kurata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording apparatus
- Publication number 20060262158
- Publication date Nov 23, 2006
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Container of consumable supplies for a printer and printer utilizin...
- Publication number 20020145649
- Publication date Oct 10, 2002
- Canon Kabushiki Kaisha
- Hirofumi Hirano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer utilizing inkjet recording head
- Publication number 20020140765
- Publication date Oct 3, 2002
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Cleaning device for inkjet printing head, cleaning method for inkje...
- Publication number 20020122092
- Publication date Sep 5, 2002
- Canon Kabushiki Kaisha
- Yoshitaka Okamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Cylinder pump, an ink jet printing system using the cylinder pump a...
- Publication number 20020039536
- Publication date Apr 4, 2002
- Tetsuji Kurata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING APPARATUS
- Publication number 20020001012
- Publication date Jan 3, 2002
- YOSHITAKA OKAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

YOSHITAKA OKAMURA

Person

Patents Grantslast 30 patents

Liquid ejection apparatus

Printing apparatus

Sheet feeding device and image forming apparatus

Recording apparatus

Container of consumable supplies for a printer and printer utilizin...

Cylinder pump, an ink jet printing system using the cylinder pump a...

Printer utilizing inkjet recording head

Cleaning device for inkjet printing head, cleaning method for inkje...

Ink jet recording apparatus

Ink jet recording head recovery mechanism with removal of solidifie...

Apparatus or instrument including scanning type functional element

Vibration wave driven linear-motor or printer

Ink jet recording apparatus having rotary drum with ink receptor

Supporting device for a vibration driven actuator

Ink-jet recording apparatus having improved recovery device

Patents Applicationslast 30 patents

LIQUID EJECTION APPARATUS

PRINTING APPARATUS

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS

CARRIAGE MOVING DEVICE

Sheet feeding device and image forming apparatus

Recording apparatus

Container of consumable supplies for a printer and printer utilizin...

Printer utilizing inkjet recording head

Cleaning device for inkjet printing head, cleaning method for inkje...

Cylinder pump, an ink jet printing system using the cylinder pump a...

INK JET RECORDING APPARATUS