Naoto Sasagawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge apparatus and liquid discharge head
- Patent number 9,688,069
- Issue date Jun 27, 2017
- Canon Kabushiki Kaisha
- Yasuyuki Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection device
- Patent number 9,573,370
- Issue date Feb 21, 2017
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and head unit using the same
- Patent number 9,539,810
- Issue date Jan 10, 2017
- Canon Kabushiki Kaisha
- Yasuyuki Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of driving liquid ejection head and liquid ejection apparatus
- Patent number 9,259,923
- Issue date Feb 16, 2016
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus and liquid ejection head
- Patent number 9,108,425
- Issue date Aug 18, 2015
- Canon Kabushiki Kaisha
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of driving the same
- Patent number 9,067,414
- Issue date Jun 30, 2015
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 8,876,263
- Issue date Nov 4, 2014
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus and liquid ejection head
- Patent number 8,794,746
- Issue date Aug 5, 2014
- Canon Kabushiki Kaisha
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus and liquid ejection head
- Patent number 8,517,518
- Issue date Aug 27, 2013
- Canon Kabushiki Kaisha
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Driving method of liquid discharge head and liquid discharge apparatus
- Patent number 8,449,056
- Issue date May 28, 2013
- Canon Kabushiki Kaisha
- Koichi Kitakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ejection status determining method for inkjet printing head
- Patent number 7,963,629
- Issue date Jun 21, 2011
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE
- Publication number 20160200103
- Publication date Jul 14, 2016
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE HEAD
- Publication number 20160059554
- Publication date Mar 3, 2016
- Canon Kabushiki Kaisha
- Yasuyuki TAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND HEAD UNIT USING THE SAME
- Publication number 20160059555
- Publication date Mar 3, 2016
- Canon Kabushiki Kaisha
- Yasuyuki TAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20140300665
- Publication date Oct 9, 2014
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20140191062
- Publication date Jul 10, 2014
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD OF DRIVING LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20140035978
- Publication date Feb 6, 2014
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20130342615
- Publication date Dec 26, 2013
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20130300811
- Publication date Nov 14, 2013
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF DRIVING THE SAME
- Publication number 20120268511
- Publication date Oct 25, 2012
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20120113197
- Publication date May 10, 2012
- Canon Kabushiki Kaisha
- Ryota Kashu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DRIVING METHOD OF LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20110074845
- Publication date Mar 31, 2011
- Canon Kabushiki Kaisha
- Koichi Kitakami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
EJECTION STATUS DETERMINING METHOD FOR INKJET PRINTING HEAD
- Publication number 20100156982
- Publication date Jun 24, 2010
- Canon Kabushiki Kaisha
- Naoto Sasagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Naoto Sasagawa

Person

Patents Grantslast 30 patents

Liquid discharge apparatus and liquid discharge head

Liquid ejection head and liquid ejection device

Liquid discharge head and head unit using the same

Method of driving liquid ejection head and liquid ejection apparatus

Recording apparatus and liquid ejection head

Liquid ejection head and method of driving the same

Liquid ejection head

Recording apparatus and liquid ejection head

Recording apparatus and liquid ejection head

Driving method of liquid discharge head and liquid discharge apparatus

Ejection status determining method for inkjet printing head

Patents Applicationslast 30 patents

LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE HEAD

LIQUID DISCHARGE HEAD AND HEAD UNIT USING THE SAME

RECORDING APPARATUS AND LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

METHOD OF DRIVING LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD

RECORDING APPARATUS AND LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD OF DRIVING THE SAME

RECORDING APPARATUS AND LIQUID EJECTION HEAD

DRIVING METHOD OF LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

EJECTION STATUS DETERMINING METHOD FOR INKJET PRINTING HEAD