Noriyasu Nagai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid storage container
- Patent number 12,187,041
- Issue date Jan 7, 2025
- Canon Kabushiki Kaisha
- Kyosuke Nagaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container
- Patent number 12,168,352
- Issue date Dec 17, 2024
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container
- Patent number 11,760,101
- Issue date Sep 19, 2023
- Canon Kabushiki Kaisha
- Kyosuke Nagaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container
- Patent number 11,701,890
- Issue date Jul 18, 2023
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and method of supp...
- Patent number 11,642,891
- Issue date May 9, 2023
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink bottle for refilling printer cartridges
- Patent number D982073
- Issue date Mar 28, 2023
- Canon Kabushiki Kaisha
- Kenta Udagawa
- D18 - Printing and office machinery
Information Patent Grant
Liquid storage container
- Patent number 11,584,132
- Issue date Feb 21, 2023
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink cartridge adaptor, ink cartridge and recording apparatus
- Patent number 11,565,530
- Issue date Jan 31, 2023
- Canon Kabushiki Kaisha
- Takashi Fukushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and method of supp...
- Patent number 11,511,544
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink cartridge adaptor, ink cartridge and recording apparatus
- Patent number 11,479,045
- Issue date Oct 25, 2022
- Canon Kabushiki Kaisha
- Takashi Fukushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage bottle and method of manufacturing the same
- Patent number 11,383,519
- Issue date Jul 12, 2022
- Canon Kabushiki Kaisha
- Manabu Ohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid storage bottle and method for manufacturing the same
- Patent number 11,273,648
- Issue date Mar 15, 2022
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,186,088
- Issue date Nov 30, 2021
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle for ink bottle for refilling printer cartridges
- Patent number D936141
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Manabu Ohara
- D18 - Printing and office machinery
Information Patent Grant
Cap for ink bottle for refilling printer cartridges
- Patent number D936140
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Manabu Ohara
- D18 - Printing and office machinery
Information Patent Grant
Liquid storage bottle
- Patent number 11,111,061
- Issue date Sep 7, 2021
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Liquid storage bottle
- Patent number 11,090,944
- Issue date Aug 17, 2021
- Canon Kabushiki Kaisha
- Shoki Takiguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ink bottle for refilling printer cartridges
- Patent number D925647
- Issue date Jul 20, 2021
- Hitomi Ogasawara
- D18 - Printing and office machinery
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and method of supp...
- Patent number 10,919,301
- Issue date Feb 16, 2021
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing liquid supply unit
- Patent number 10,870,279
- Issue date Dec 22, 2020
- Canon Kabushiki Kaisha
- Soji Kondo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid ejection head and method for circulating liquid
- Patent number 10,717,273
- Issue date Jul 21, 2020
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Liquid ejection head and method for circulating liquid
- Patent number 10,703,105
- Issue date Jul 7, 2020
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,688,788
- Issue date Jun 23, 2020
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,625,504
- Issue date Apr 21, 2020
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and recording apparatus
- Patent number 10,569,558
- Issue date Feb 25, 2020
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 10,538,094
- Issue date Jan 21, 2020
- Canon Kabushiki Kaisha
- Koichi Kubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing liquid ejecting head, and liquid ejecting head
- Patent number 10,532,574
- Issue date Jan 14, 2020
- Canon Kabushiki Kaisha
- Takuya Iwano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing liquid ejecting head
- Patent number 10,525,711
- Issue date Jan 7, 2020
- Canon Kabushiki Kaisha
- Hiromasa Amma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid ejection head, liquid ejection apparatus and method of manuf...
- Patent number 10,518,548
- Issue date Dec 31, 2019
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 10,486,424
- Issue date Nov 26, 2019
- Canon Kabushiki Kaisha
- Soji Kondo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND RECORDING DEVICE
- Publication number 20250018724
- Publication date Jan 16, 2025
- Canon Kabushiki Kaisha
- NORIYASU NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20250018725
- Publication date Jan 16, 2025
- Canon Kabushiki Kaisha
- NORIYASU NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND LIQUID REPLENISHMENT SYSTEM
- Publication number 20240391650
- Publication date Nov 28, 2024
- Canon Kabushiki Kaisha
- YOSHITO FUSE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND LIQUID REPLENISHMENT SYSTEM
- Publication number 20240391243
- Publication date Nov 28, 2024
- Canon Kabushiki Kaisha
- YUSHI KITASE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND HEAD UNIT
- Publication number 20240198684
- Publication date Jun 20, 2024
- Canon Kabushiki Kaisha
- NORIYASU NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20240017550
- Publication date Jan 18, 2024
- Canon Kabushiki Kaisha
- Kyosuke NAGAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20230302804
- Publication date Sep 28, 2023
- Canon Kabushiki Kaisha
- Noriyasu NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...
- Publication number 20220250388
- Publication date Aug 11, 2022
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20220016893
- Publication date Jan 20, 2022
- Canon Kabushiki Kaisha
- Noriyasu NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20220016894
- Publication date Jan 20, 2022
- Canon Kabushiki Kaisha
- Kyosuke NAGAOKA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LIQUID STORAGE CONTAINER
- Publication number 20220016892
- Publication date Jan 20, 2022
- Canon Kabushiki Kaisha
- Noriyasu NAGAI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
INK CARTRIDGE ADAPTOR, INK CARTRIDGE AND RECORDING APPARATUS
- Publication number 20210316554
- Publication date Oct 14, 2021
- Takashi FUKUSHIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...
- Publication number 20210146690
- Publication date May 20, 2021
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE BOTTLE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200307230
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE BOTTLE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200307224
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Manabu Ohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIQUID STORAGE BOTTLE
- Publication number 20200307228
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Shoki Takiguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LIQUID STORAGE BOTTLE
- Publication number 20200307872
- Publication date Oct 1, 2020
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20200276812
- Publication date Sep 3, 2020
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...
- Publication number 20190263128
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20190084301
- Publication date Mar 21, 2019
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20190047287
- Publication date Feb 14, 2019
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR CIRCULATING LIQUID
- Publication number 20190023016
- Publication date Jan 24, 2019
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR CIRCULATING LIQUID
- Publication number 20190023018
- Publication date Jan 24, 2019
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20190009543
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Kazuya Yoshii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20190009560
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Koichi Kubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20190009541
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Soji Kondo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND METHOD OF MANUF...
- Publication number 20190001697
- Publication date Jan 3, 2019
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND RECORDING APPARATUS
- Publication number 20190001690
- Publication date Jan 3, 2019
- Canon Kabushiki Kaisha
- Noriyasu Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND RECORDING APPARATUS
- Publication number 20190001691
- Publication date Jan 3, 2019
- Canon Kabushiki Kaisha
- Genji Inada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...
- Publication number 20180272718
- Publication date Sep 27, 2018
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Noriyasu Nagai

Person

Patents Grantslast 30 patents

Liquid storage container

Liquid storage container

Liquid storage container

Liquid storage container

Liquid ejection head, liquid ejection apparatus, and method of supp...

Ink bottle for refilling printer cartridges

Liquid storage container

Ink cartridge adaptor, ink cartridge and recording apparatus

Liquid ejection head, liquid ejection apparatus, and method of supp...

Ink cartridge adaptor, ink cartridge and recording apparatus

Liquid storage bottle and method of manufacturing the same

Liquid storage bottle and method for manufacturing the same

Liquid ejection head and liquid ejection apparatus

Nozzle for ink bottle for refilling printer cartridges

Cap for ink bottle for refilling printer cartridges

Liquid storage bottle

Liquid storage bottle

Ink bottle for refilling printer cartridges

Liquid ejection head, liquid ejection apparatus, and method of supp...

Method of manufacturing liquid supply unit

Liquid ejection head and method for circulating liquid

Liquid ejection head and method for circulating liquid

Liquid ejection head and liquid ejection apparatus

Liquid ejection head and liquid ejection apparatus

Liquid ejection head and recording apparatus

Liquid ejection head

Method of manufacturing liquid ejecting head, and liquid ejecting head

Method of manufacturing liquid ejecting head

Liquid ejection head, liquid ejection apparatus and method of manuf...

Liquid ejection head and liquid ejection apparatus

Patents Applicationslast 30 patents

LIQUID EJECTION HEAD AND RECORDING DEVICE

LIQUID DISCHARGE HEAD

LIQUID CONTAINER AND LIQUID REPLENISHMENT SYSTEM

LIQUID CONTAINER AND LIQUID REPLENISHMENT SYSTEM

LIQUID EJECTION APPARATUS AND HEAD UNIT

LIQUID STORAGE CONTAINER

LIQUID STORAGE CONTAINER

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...

LIQUID STORAGE CONTAINER

LIQUID STORAGE CONTAINER

LIQUID STORAGE CONTAINER

INK CARTRIDGE ADAPTOR, INK CARTRIDGE AND RECORDING APPARATUS

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...

LIQUID STORAGE BOTTLE AND METHOD FOR MANUFACTURING THE SAME

LIQUID STORAGE BOTTLE AND METHOD OF MANUFACTURING THE SAME

LIQUID STORAGE BOTTLE

LIQUID STORAGE BOTTLE

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND METHOD FOR CIRCULATING LIQUID

LIQUID EJECTION HEAD AND METHOD FOR CIRCULATING LIQUID

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND METHOD OF MANUF...

LIQUID EJECTION HEAD AND RECORDING APPARATUS

LIQUID EJECTION HEAD AND RECORDING APPARATUS

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...