Yoshiyuki Nakagawa

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejection apparatus and determination method for determining...
- Patent number 12,122,156
- Issue date Oct 22, 2024
- Canon Kabushiki Kaisha
- Takashi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection module and liquid ejection head
- Patent number 12,083,797
- Issue date Sep 10, 2024
- Canon Kabushiki Kaisha
- Ayako Maruyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,070,956
- Issue date Aug 27, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 12,064,969
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge method
- Patent number 12,064,975
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head
- Patent number 11,970,004
- Issue date Apr 30, 2024
- Canon Kabushiki Kaisha
- Tomohiro Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection module and liquid ejection head
- Patent number 11,724,495
- Issue date Aug 15, 2023
- Canon Kabushiki Kaisha
- Ayako Maruyama
- 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 and liquid ejection apparatus
- Patent number 11,673,396
- Issue date Jun 13, 2023
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge method
- Patent number 11,667,132
- Issue date Jun 6, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- 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
Liquid ejection head, liquid ejection apparatus, and liquid ejectio...
- Patent number 11,602,934
- Issue date Mar 14, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus, liquid ejection head, and recovery method
- Patent number 11,511,549
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Naozumi Nabeshima
- 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
Liquid ejection head, liquid ejection apparatus, and liquid ejectio...
- Patent number 11,433,666
- Issue date Sep 6, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,376,863
- Issue date Jul 5, 2022
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical apparatus and equipment
- Patent number 11,332,409
- Issue date May 17, 2022
- Canon Kabushiki Kaisha
- Yoshihisa Kawamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid discharge head and liquid discharge method
- Patent number 11,298,954
- Issue date Apr 12, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge module
- Patent number 11,273,638
- Issue date Mar 15, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge module
- Patent number 11,267,245
- Issue date Mar 8, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and liquid ejectio...
- Patent number 11,260,658
- Issue date Mar 1, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection module, and liquid ejection a...
- Patent number 11,225,075
- Issue date Jan 18, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus and liquid ejection...
- Patent number 11,214,059
- Issue date Jan 4, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection module, and method of manufac...
- Patent number 11,179,935
- Issue date Nov 23, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,179,948
- Issue date Nov 23, 2021
- Canon Kabushiki Kaisha
- Akiko Hammura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photoelectric conversion apparatus and image pickup system
- Patent number 11,177,314
- Issue date Nov 16, 2021
- Canon Kabushiki Kaisha
- Yu Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,117,374
- Issue date Sep 14, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and liquid supply...
- Patent number 11,090,937
- Issue date Aug 17, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,065,878
- Issue date Jul 20, 2021
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 11,065,872
- Issue date Jul 20, 2021
- Canon Kabushiki Kaisha
- Yasuhiko Osaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240416663
- Publication date Dec 19, 2024
- Canon Kabushiki Kaisha
- Yoshiyuki NAKAGAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE METHOD
- Publication number 20240383260
- Publication date Nov 21, 2024
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20240367441
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240109326
- Publication date Apr 4, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240066877
- Publication date Feb 29, 2024
- Canon Kabushiki Kaisha
- NAOKO SHIMIZU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20240059065
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- Takashi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND EJECTION MODULE
- Publication number 20240042757
- Publication date Feb 8, 2024
- Canon Kabushiki Kaisha
- YOSHIYUKI NAKAGAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240009995
- Publication date Jan 11, 2024
- Canon Kabushiki Kaisha
- AYAKO MARUYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION MODULE AND LIQUID EJECTION HEAD
- Publication number 20230339228
- Publication date Oct 26, 2023
- Canon Kabushiki Kaisha
- Ayako Maruyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION MODULE
- Publication number 20230330989
- Publication date Oct 19, 2023
- Canon Kabushiki Kaisha
- AYAKO IWASAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20230311499
- Publication date Oct 5, 2023
- Canon Kabushiki Kaisha
- Akiko HAMMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20230311500
- Publication date Oct 5, 2023
- Canon Kabushiki Kaisha
- Akiko HAMMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20230311501
- Publication date Oct 5, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki NAKAGAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20230302796
- Publication date Sep 28, 2023
- Canon Kabushiki Kaisha
- Takuro YAMAZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20230286281
- Publication date Sep 14, 2023
- Canon Kabushiki Kaisha
- Takashi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE METHOD
- Publication number 20230271425
- Publication date Aug 31, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20230264478
- Publication date Aug 24, 2023
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM...
- Publication number 20230060602
- Publication date Mar 2, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID EJECTION APPARATUS AND DETERMINATION METHOD FOR DETERMINING...
- Publication number 20230054702
- Publication date Feb 23, 2023
- Canon Kabushiki Kaisha
- Takashi Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20220339934
- Publication date Oct 27, 2022
- Canon Kabushiki Kaisha
- Tomohiro Sato
- 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 DISCHARGE HEAD AND LIQUID DISCHARGE METHOD
- Publication number 20220184968
- Publication date Jun 16, 2022
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- 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 MODULE AND LIQUID EJECTION HEAD
- Publication number 20210387453
- Publication date Dec 16, 2021
- Canon Kabushiki Kaisha
- Ayako Maruyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20210323310
- Publication date Oct 21, 2021
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE MODULE
- Publication number 20210229441
- Publication date Jul 29, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE MODULE
- Publication number 20210229442
- Publication date Jul 29, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- 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 EJECTION APPARATUS, LIQUID EJECTION HEAD, AND RECOVERY METHOD
- Publication number 20210129553
- Publication date May 6, 2021
- Canon Kabushiki Kaisha
- Naozumi Nabeshima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND LIQUID EJECTION...
- Publication number 20210046756
- Publication date Feb 18, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoshiyuki Nakagawa

Person

Patents Grantslast 30 patents

Liquid ejection apparatus and determination method for determining...

Liquid ejection module and liquid ejection head

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head and liquid ejection apparatus

Liquid discharge head and liquid discharge method

Liquid discharge head

Liquid ejection module and liquid ejection head

Liquid ejection head and liquid ejection apparatus

Liquid ejection head and liquid ejection apparatus

Liquid discharge head and liquid discharge method

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

Liquid ejection head, liquid ejection apparatus, and liquid ejectio...

Liquid ejection apparatus, liquid ejection head, and recovery method

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

Liquid ejection head, liquid ejection apparatus, and liquid ejectio...

Liquid ejecting head and liquid ejecting apparatus

Optical apparatus and equipment

Liquid discharge head and liquid discharge method

Liquid discharge head and liquid discharge module

Liquid discharge head and liquid discharge module

Liquid ejection head, liquid ejection apparatus, and liquid ejectio...

Liquid ejection head, liquid ejection module, and liquid ejection a...

Liquid ejection head, liquid ejection apparatus and liquid ejection...

Liquid ejection head, liquid ejection module, and method of manufac...

Liquid ejecting head and liquid ejecting apparatus

Photoelectric conversion apparatus and image pickup system

Liquid ejection head and liquid ejection apparatus

Liquid ejection head, liquid ejection apparatus, and liquid supply...

Liquid ejection head and liquid ejection apparatus

Liquid ejection head

Patents Applicationslast 30 patents

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE METHOD

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND EJECTION MODULE

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION MODULE AND LIQUID EJECTION HEAD

LIQUID EJECTION MODULE

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE METHOD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM...

LIQUID EJECTION APPARATUS AND DETERMINATION METHOD FOR DETERMINING...

LIQUID DISCHARGE HEAD

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

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE METHOD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION MODULE AND LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE MODULE

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE MODULE

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

LIQUID EJECTION APPARATUS, LIQUID EJECTION HEAD, AND RECOVERY METHOD

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND LIQUID EJECTION...