Shuichi Hasegawa

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge cartridge manufacturing method
- Patent number 11,833,822
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Shuichi Hasegawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus and attachment assembly of liquid ejectio...
- Patent number 9,751,318
- Issue date Sep 5, 2017
- Canon Kabushiki Kaisha
- Takuya Iwano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CARTRIDGE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20240351340
- Publication date Oct 24, 2024
- Canon Kabushiki Kaisha
- Shuichi Hasegawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE CARTRIDGE MANUFACTURING METHOD AND LIQUID DISCHARG...
- Publication number 20240051299
- Publication date Feb 15, 2024
- Canon Kabushiki Kaisha
- Shuichi Hasegawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CONTAINER AND METHOD OF MANUFACTURING SAME
- Publication number 20240010004
- Publication date Jan 11, 2024
- Canon Kabushiki Kaisha
- Shuichi Hasegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIQUID DISCHARGE CARTRIDGE MANUFACTURING METHOD AND LIQUID DISCHARG...
- Publication number 20210387455
- Publication date Dec 16, 2021
- Canon Kabushiki Kaisha
- Shuichi Hasegawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND ATTACHMENT ASSEMBLY OF LIQUID EJECTIO...
- Publication number 20160347076
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Takuya Iwano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS