Yoshihiro Hamada

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording apparatus and control method
- Patent number 12,109,808
- Issue date Oct 8, 2024
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,712,891
- Issue date Aug 1, 2023
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head including a plurality of recording element sub...
- Patent number 11,597,203
- Issue date Mar 7, 2023
- Canon Kabushiki Kaisha
- Keiji Tomizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and control method of image forming apparatus
- Patent number 10,987,921
- Issue date Apr 27, 2021
- Canon Kabushiki Kaisha
- Ayako Iwasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,421,287
- Issue date Sep 24, 2019
- Canon Kabushiki Kaisha
- Takuro Yamazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,322,578
- Issue date Jun 18, 2019
- Canon Kabushiki Kaisha
- Tomoko Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection device, and aging treatmen...
- Patent number 10,040,285
- Issue date Aug 7, 2018
- Canon Kabushiki Kaisha
- Masaki Oikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head
- Patent number 9,630,409
- Issue date Apr 25, 2017
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting method, liquid ejecting device, and liquid ejecting...
- Patent number 9,283,749
- Issue date Mar 15, 2016
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,193,160
- Issue date Nov 24, 2015
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection method, and printing apparatu...
- Patent number 9,138,995
- Issue date Sep 22, 2015
- Canon Kabushiki Kaisha
- Michinari Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 8,985,741
- Issue date Mar 24, 2015
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of manufacturing the same
- Patent number 8,833,901
- Issue date Sep 16, 2014
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of producing the same
- Patent number 8,439,483
- Issue date May 14, 2013
- Canon Kabushiki Kaisha
- Hiroki Kihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20240208215
- Publication date Jun 27, 2024
- Canon Kabushiki Kaisha
- YOSHIHIRO HAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20240157705
- Publication date May 16, 2024
- Canon Kabushiki Kaisha
- SHIN ISHIMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING APPARATUS AND CONTROL METHOD
- Publication number 20230008821
- Publication date Jan 12, 2023
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND CONTROL METHOD
- Publication number 20230007995
- Publication date Jan 12, 2023
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20210402770
- Publication date Dec 30, 2021
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20210402765
- Publication date Dec 30, 2021
- Canon Kabushiki Kaisha
- Keiji Tomizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS
- Publication number 20190299592
- Publication date Oct 3, 2019
- Canon Kabushiki Kaisha
- Ayako Iwasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20190001698
- Publication date Jan 3, 2019
- Canon Kabushiki Kaisha
- Takuro Yamazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20180361734
- Publication date Dec 20, 2018
- Canon Kabushiki Kaisha
- Tomoko Kudo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE, AND AGING TREATMEN...
- Publication number 20170057228
- Publication date Mar 2, 2017
- Canon Kabushiki Kaisha
- Masaki Oikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20170021621
- Publication date Jan 26, 2017
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20150343781
- Publication date Dec 3, 2015
- Canon Kabushiki Kaisha
- Yoshihiro HAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING METHOD, LIQUID EJECTING DEVICE, AND LIQUID EJECTING...
- Publication number 20150239240
- Publication date Aug 27, 2015
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION METHOD, AND PRINTING APPARATU...
- Publication number 20150029268
- Publication date Jan 29, 2015
- Canon Kabushiki Kaisha
- Michinari Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20130328968
- Publication date Dec 12, 2013
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130201249
- Publication date Aug 8, 2013
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME
- Publication number 20110279546
- Publication date Nov 17, 2011
- Canon Kabushiki Kaisha
- Hiroki Kihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoshihiro Hamada

Person

Patents Grantslast 30 patents

Recording apparatus and control method

Liquid ejection head and liquid ejection apparatus

Liquid ejection head including a plurality of recording element sub...

Image forming apparatus and control method of image forming apparatus

Liquid ejection head and liquid ejection apparatus

Liquid ejection head and liquid ejection apparatus

Liquid ejection head and liquid ejection device, and aging treatmen...

Liquid discharge head

Liquid ejecting method, liquid ejecting device, and liquid ejecting...

Liquid ejection head

Liquid ejection head, liquid ejection method, and printing apparatu...

Liquid ejection head

Liquid ejection head and method of manufacturing the same

Liquid ejection head and method of producing the same

Patents Applicationslast 30 patents

LIQUID DISCHARGE HEAD

LIQUID EJECTION HEAD

RECORDING APPARATUS AND CONTROL METHOD

LIQUID EJECTION APPARATUS AND CONTROL METHOD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE, AND AGING TREATMEN...

LIQUID DISCHARGE HEAD

LIQUID EJECTION HEAD

LIQUID EJECTING METHOD, LIQUID EJECTING DEVICE, AND LIQUID EJECTING...

LIQUID EJECTION HEAD, LIQUID EJECTION METHOD, AND PRINTING APPARATU...

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME

LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME