Aya Yoshihira

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink jet head and producing method therefor
- Patent number 8,037,603
- Issue date Oct 18, 2011
- Canon Kabushiki Kaisha
- Kenji Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jetting head, method for changing protective tape in adhesiv...
- Patent number 7,850,285
- Issue date Dec 14, 2010
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection method and liquid ejection head therefor
- Patent number 6,851,779
- Issue date Feb 8, 2005
- Canon Kabushiki Kaisha
- Takeshi Okazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head and liquid discharging device
- Patent number 6,773,092
- Issue date Aug 10, 2004
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, head cartridge, and liquid ejecting and recor...
- Patent number 6,719,408
- Issue date Apr 13, 2004
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection method and liquid ejection head therefor
- Patent number 6,709,090
- Issue date Mar 23, 2004
- Canon Kabushiki Kaisha
- Takeshi Okazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, apparatus and recovery method for them
- Patent number 6,663,230
- Issue date Dec 16, 2003
- Canon Kabushiki Kaisha
- Yoshie Asakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,652,076
- Issue date Nov 25, 2003
- Canon Kabushiki Kaisha
- Yoshie Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, head cartridge provided with such head, liqu...
- Patent number 6,637,867
- Issue date Oct 28, 2003
- Canon Kabushiki Kaisha
- Hiroyuki Sugiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,595,626
- Issue date Jul 22, 2003
- Canon Kabushiki Kaisha
- Kiyomitsu Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection method, head and apparatus
- Patent number 6,582,065
- Issue date Jun 24, 2003
- Canon Kabushiki Kaisha
- Takeshi Okazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging method and liquid discharging head
- Patent number 6,523,941
- Issue date Feb 25, 2003
- Canon Kabushiki Kaisha
- Yoshie Asakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, head cartridge, and liquid ejecting and recor...
- Patent number 6,517,198
- Issue date Feb 11, 2003
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet printing apparatus and recovery processing method of ejecti...
- Patent number 6,508,533
- Issue date Jan 21, 2003
- Canon Kabushiki Kaisha
- Akira Tsujimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, apparatus and recovery method for them
- Patent number 6,505,915
- Issue date Jan 14, 2003
- Canon Kabushiki Kaisha
- Yoshie Asakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head with common ink chamber positioned over a m...
- Patent number 6,491,380
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Yoichi Taneya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head
- Patent number 6,488,365
- Issue date Dec 3, 2002
- Canon Kabushiki Kaisha
- Kiyomitsu Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for discharging liquid by a gas bubble control...
- Patent number 6,474,791
- Issue date Nov 5, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head having a plurality of liquid flow channels wi...
- Patent number 6,447,093
- Issue date Sep 10, 2002
- Canon Kabushiki Kaisha
- Yoshie Asakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color ink jet recording method/apparatus
- Patent number 6,435,655
- Issue date Aug 20, 2002
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,435,669
- Issue date Aug 20, 2002
- Canon Kabushiki Kaisha
- Yoshie Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge method and apparatus employing a movable inelastic...
- Patent number 6,390,604
- Issue date May 21, 2002
- Canon Kabushiki Kaisha
- Toshio Kashino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, manufacturing method of liquid discharge hea...
- Patent number 6,386,686
- Issue date May 14, 2002
- Canon Kabushiki Kaisha
- Masahiko Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing liquid ejecting head and liquid ejecting head...
- Patent number 6,378,205
- Issue date Apr 30, 2002
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid jet head, liquid jet head, head car...
- Patent number 6,334,670
- Issue date Jan 1, 2002
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,334,669
- Issue date Jan 1, 2002
- Canon Kabushiki Kaisha
- Kiyomitsu Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging method, a liquid discharge head, and a liquid di...
- Patent number 6,331,043
- Issue date Dec 18, 2001
- Canon Kabushiki Kaisha
- Satoshi Shimazu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,312,111
- Issue date Nov 6, 2001
- Canon Kabushiki Kaisha
- Makiko Kimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Patent number 6,305,789
- Issue date Oct 23, 2001
- Canon Kabushiki Kaisha
- Yoshie Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head, liquid discharging apparatus and printing...
- Patent number 6,302,518
- Issue date Oct 16, 2001
- Canon Kabushiki Kaisha
- Kiyomitsu Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID JETTING HEAD, METHOD FOR CHANGING PROTECTIVE TAPE IN ADHESIV...
- Publication number 20070263034
- Publication date Nov 15, 2007
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET HEAD AND PRODUCING METHOD THEREFOR
- Publication number 20070252872
- Publication date Nov 1, 2007
- Canon Kabushiki Kaisha
- Kenji Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection method and liquid ejection head therefor
- Publication number 20040056929
- Publication date Mar 25, 2004
- CANON KABUSHIKI KASISHA
- Takeshi Okazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION METHOD AND LIQUID EJECTION HEAD THEREFOR
- Publication number 20030174188
- Publication date Sep 18, 2003
- TAKESHI OKAZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection head, apparatus and recovery method for them
- Publication number 20030085963
- Publication date May 8, 2003
- Canon Kabushiki Kaisha
- Yoshie Asakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejecting head, head cartridge, and liquid ejecting and recor...
- Publication number 20030063162
- Publication date Apr 3, 2003
- Canon Kabushiki Kaisha
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD CARTRIDGE PROVIDED WITH SUCH HEAD, LIQU...
- Publication number 20030030701
- Publication date Feb 13, 2003
- HIROYUKI SUGIYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejecting head, liquid ejecting device and liquid ejecting me...
- Publication number 20030001930
- Publication date Jan 2, 2003
- Yoshie Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, APPARATUS AND RECOVERY METHOD FOR THEM
- Publication number 20020085064
- Publication date Jul 4, 2002
- YOSHIE NAKATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR PRODUCING LIQUID EJECTING HEAD AND LIQUID EJECTING HEAD...
- Publication number 20020036675
- Publication date Mar 28, 2002
- AYA YOSHIHIRA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Color ink jet recording method/apparatus
- Publication number 20020033862
- Publication date Mar 21, 2002
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method an apparatus for discharging liquid by a gas bubble controll...
- Publication number 20020033865
- Publication date Mar 21, 2002
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD CARTRIDGE USING THE LIQUID DISCHARGE HE...
- Publication number 20020030721
- Publication date Mar 14, 2002
- YOSHIE ASAKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE METHOD AND APPARATUS EMPLOYING A MOVABLE INELASTIC...
- Publication number 20020015079
- Publication date Feb 7, 2002
- TOSHIO KASHINO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGING HEAD WITH COMMON INK CHAMBER POSITIONED OVER A M...
- Publication number 20020015078
- Publication date Feb 7, 2002
- YOICHI TANEYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection head, liquid ejecting device and liquid ejecting me...
- Publication number 20010048455
- Publication date Dec 6, 2001
- Kiyomitsu Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet printing apparatus and recovery processing method of ejecti...
- Publication number 20010026299
- Publication date Oct 4, 2001
- Akira Tsujimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejecting head, head cartridge, and liquid ejecting and recor...
- Publication number 20010003460
- Publication date Jun 14, 2001
- Aya Yoshihira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Aya Yoshihira

Person

Patents Grantslast 30 patents

Ink jet head and producing method therefor

Liquid jetting head, method for changing protective tape in adhesiv...

Liquid ejection method and liquid ejection head therefor

Liquid discharging head and liquid discharging device

Liquid ejecting head, head cartridge, and liquid ejecting and recor...

Liquid ejection method and liquid ejection head therefor

Liquid ejection head, apparatus and recovery method for them

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid discharge head, head cartridge provided with such head, liqu...

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid ejection method, head and apparatus

Liquid discharging method and liquid discharging head

Liquid ejecting head, head cartridge, and liquid ejecting and recor...

Ink-jet printing apparatus and recovery processing method of ejecti...

Liquid ejection head, apparatus and recovery method for them

Liquid discharging head with common ink chamber positioned over a m...

Liquid discharging head

Method and apparatus for discharging liquid by a gas bubble control...

Liquid discharge head having a plurality of liquid flow channels wi...

Color ink jet recording method/apparatus

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid discharge method and apparatus employing a movable inelastic...

Liquid discharge head, manufacturing method of liquid discharge hea...

Method for producing liquid ejecting head and liquid ejecting head...

Method for manufacturing liquid jet head, liquid jet head, head car...

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid discharging method, a liquid discharge head, and a liquid di...

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

Liquid discharging head, liquid discharging apparatus and printing...

Patents Applicationslast 30 patents

LIQUID JETTING HEAD, METHOD FOR CHANGING PROTECTIVE TAPE IN ADHESIV...

INK JET HEAD AND PRODUCING METHOD THEREFOR

Liquid ejection method and liquid ejection head therefor

LIQUID EJECTION METHOD AND LIQUID EJECTION HEAD THEREFOR

Liquid ejection head, apparatus and recovery method for them

Liquid ejecting head, head cartridge, and liquid ejecting and recor...

LIQUID DISCHARGE HEAD, HEAD CARTRIDGE PROVIDED WITH SUCH HEAD, LIQU...

Liquid ejecting head, liquid ejecting device and liquid ejecting me...

LIQUID EJECTION HEAD, APPARATUS AND RECOVERY METHOD FOR THEM

METHOD FOR PRODUCING LIQUID EJECTING HEAD AND LIQUID EJECTING HEAD...

Color ink jet recording method/apparatus

Method an apparatus for discharging liquid by a gas bubble controll...

LIQUID DISCHARGE HEAD, HEAD CARTRIDGE USING THE LIQUID DISCHARGE HE...

LIQUID DISCHARGE METHOD AND APPARATUS EMPLOYING A MOVABLE INELASTIC...

LIQUID DISCHARGING HEAD WITH COMMON INK CHAMBER POSITIONED OVER A M...

Liquid ejection head, liquid ejecting device and liquid ejecting me...

Ink-jet printing apparatus and recovery processing method of ejecti...

Liquid ejecting head, head cartridge, and liquid ejecting and recor...