Masatoshi Ohira

Person

Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method, method of manufacturing liquid discharge head, and liquid d...
- Patent number 12,168,260
- Issue date Dec 17, 2024
- Canon Kabushiki Kaisha
- Masatoshi Ohira
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid housing container and liquid ejection device
- Patent number 12,070,954
- Issue date Aug 27, 2024
- Canon Kabushiki Kaisha
- Mika Ogura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,840,090
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Shigeki Fukui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container and liquid ejection apparatus
- Patent number 11,833,833
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Takuro Inaba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container and liquid ejection apparatus
- Patent number 11,623,453
- Issue date Apr 11, 2023
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container and liquid ejection apparatus
- Patent number 11,192,383
- Issue date Dec 7, 2021
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container unit and recording apparatus
- Patent number 10,843,474
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Atsushi Arai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container and liquid ejection apparatus
- Patent number 10,618,300
- Issue date Apr 14, 2020
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container and liquid ejection apparatus
- Patent number 10,611,162
- Issue date Apr 7, 2020
- Canon Kabushiki Kaisha
- Norihiro Ikebe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supplying mechanism, and liquid ejection apparatus
- Patent number 10,538,092
- Issue date Jan 21, 2020
- Canon Kabushiki Kaisha
- Takeho Miyashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and liquid refilling container
- Patent number 10,427,412
- Issue date Oct 1, 2019
- Canon Kabushiki Kaisha
- Kyoshiro Okude
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid container unit and recording apparatus
- Patent number 10,399,346
- Issue date Sep 3, 2019
- Canon Kabushiki Kaisha
- Atsushi Arai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supplying mechanism, and liquid ejection apparatus
- Patent number 10,399,347
- Issue date Sep 3, 2019
- Canon Kabushiki Kaisha
- Takeho Miyashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Notification device, notification method, and printing apparatus
- Patent number 10,223,624
- Issue date Mar 5, 2019
- Canon Kabushiki Kaisha
- Tomoki Yamamuro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid container and liquid ejection apparatus
- Patent number 10,112,403
- Issue date Oct 30, 2018
- Canon Kabushiki Kaisha
- Norihiro Ikebe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container and liquid ejection apparatus
- Patent number 10,093,105
- Issue date Oct 9, 2018
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container unit
- Patent number 9,914,305
- Issue date Mar 13, 2018
- Canon Kabushiki Kaisha
- Tatsuaki Orihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container
- Patent number 9,463,634
- Issue date Oct 11, 2016
- Canon Kabushiki Kaisha
- Toshiaki Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for producing liquid ejection head and liquid ejection head
- Patent number 8,894,183
- Issue date Nov 25, 2014
- Canon Kabushiki Kaisha
- Masatoshi Ohira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20230321993
- Publication date Oct 12, 2023
- Canon Kabushiki Kaisha
- MASATOSHI OHIRA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID HOUSING CONTAINER AND LIQUID EJECTION DEVICE
- Publication number 20220348020
- Publication date Nov 3, 2022
- Canon Kabushiki Kaisha
- Mika Ogura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20220339945
- Publication date Oct 27, 2022
- Canon Kabushiki Kaisha
- Takuro Inaba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20220314629
- Publication date Oct 6, 2022
- Canon Kabushiki Kaisha
- Shigeki Fukui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD, METHOD OF MANUFACTURING LIQUID DISCHARGE HEAD, AND LIQUID D...
- Publication number 20220169025
- Publication date Jun 2, 2022
- Canon Kabushiki Kaisha
- Masatoshi Ohira
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20220048295
- Publication date Feb 17, 2022
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20200198359
- Publication date Jun 25, 2020
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLYING MECHANISM, AND LIQUID EJECTION APPARATUS
- Publication number 20190344577
- Publication date Nov 14, 2019
- Canon Kabushiki Kaisha
- Takeho Miyashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER UNIT AND RECORDING APPARATUS
- Publication number 20190337296
- Publication date Nov 7, 2019
- Canon Kabushiki Kaisha
- Atsushi Arai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20190023019
- Publication date Jan 24, 2019
- Canon Kabushiki Kaisha
- Norihiro Ikebe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20180370243
- Publication date Dec 27, 2018
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLYING MECHANISM, AND LIQUID EJECTION APPARATUS
- Publication number 20180001650
- Publication date Jan 4, 2018
- Canon Kabushiki Kaisha
- Takeho Miyashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER UNIT AND RECORDING APPARATUS
- Publication number 20170361619
- Publication date Dec 21, 2017
- Canon Kabushiki Kaisha
- Atsushi Arai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND LIQUID REFILLING CONTAINER
- Publication number 20170326882
- Publication date Nov 16, 2017
- Canon Kabushiki Kaisha
- Kyoshiro Okude
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOTIFICATION DEVICE, NOTIFICATION METHOD, AND PRINTING APPARATUS
- Publication number 20170320343
- Publication date Nov 9, 2017
- Canon Kabushiki Kaisha
- Tomoki Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER UNIT
- Publication number 20170305164
- Publication date Oct 26, 2017
- Canon Kabushiki Kaisha
- Tatsuaki Orihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20170305165
- Publication date Oct 26, 2017
- Canon Kabushiki Kaisha
- Norihiro Ikebe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS
- Publication number 20170305166
- Publication date Oct 26, 2017
- Canon Kabushiki Kaisha
- Ryo Shimamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20150145934
- Publication date May 28, 2015
- Canon Kabushiki Kaisha
- Toshiaki Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR PRODUCING LIQUID STORAGE CONTAINER
- Publication number 20150059148
- Publication date Mar 5, 2015
- Canon Kabushiki Kaisha
- Masatoshi Ohira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR PRODUCING LIQUID EJECTION HEAD AND LIQUID EJECTION HEAD
- Publication number 20130229463
- Publication date Sep 5, 2013
- Canon Kabushiki Kaisha
- Masatoshi Ohira
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masatoshi Ohira

Person

Patents Grantslast 30 patents

Method, method of manufacturing liquid discharge head, and liquid d...

Liquid housing container and liquid ejection device

Liquid ejection head and liquid ejection apparatus

Liquid container and liquid ejection apparatus

Liquid storage container and liquid ejection apparatus

Liquid storage container and liquid ejection apparatus

Liquid container unit and recording apparatus

Liquid storage container and liquid ejection apparatus

Liquid container and liquid ejection apparatus

Liquid supplying mechanism, and liquid ejection apparatus

Liquid ejecting apparatus and liquid refilling container

Liquid container unit and recording apparatus

Liquid supplying mechanism, and liquid ejection apparatus

Notification device, notification method, and printing apparatus

Liquid container and liquid ejection apparatus

Liquid storage container and liquid ejection apparatus

Liquid storage container unit

Liquid storage container

Process for producing liquid ejection head and liquid ejection head

Patents Applicationslast 30 patents

LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID HOUSING CONTAINER AND LIQUID EJECTION DEVICE

LIQUID CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

METHOD, METHOD OF MANUFACTURING LIQUID DISCHARGE HEAD, AND LIQUID D...

LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID SUPPLYING MECHANISM, AND LIQUID EJECTION APPARATUS

LIQUID CONTAINER UNIT AND RECORDING APPARATUS

LIQUID CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID SUPPLYING MECHANISM, AND LIQUID EJECTION APPARATUS

LIQUID CONTAINER UNIT AND RECORDING APPARATUS

LIQUID EJECTING APPARATUS AND LIQUID REFILLING CONTAINER

NOTIFICATION DEVICE, NOTIFICATION METHOD, AND PRINTING APPARATUS

LIQUID STORAGE CONTAINER UNIT

LIQUID CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID STORAGE CONTAINER AND LIQUID EJECTION APPARATUS

LIQUID STORAGE CONTAINER

METHOD FOR PRODUCING LIQUID STORAGE CONTAINER

PROCESS FOR PRODUCING LIQUID EJECTION HEAD AND LIQUID EJECTION HEAD