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Patents Grantslast 30 patents

Information Patent Grant
Liquid storage container and recording apparatus
- Patent number 12,304,211
- Issue date May 20, 2025
- Canon Kabushiki Kaisha
- Satoru Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container and printing apparatus
- Patent number 12,296,601
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid storage container, liquid consumption apparatus, and recordi...
- Patent number 12,269,270
- Issue date Apr 8, 2025
- Canon Kabushiki Kaisha
- Isao Otani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE AND METHOD FOR REMANUFACTURING THE SAME
- Publication number 20250187344
- Publication date Jun 12, 2025
- Canon Kabushiki Kaisha
- ISAO OTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CARTRIDGE AND RE-MANUFACTURING METHOD OF CARTRIDGE
- Publication number 20240343040
- Publication date Oct 17, 2024
- Canon Kabushiki Kaisha
- ISAO OTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND PRINTING APPARATUS
- Publication number 20240269987
- Publication date Aug 15, 2024
- Canon Kabushiki Kaisha
- MAKOTO WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER AND RECORDING APPARATUS
- Publication number 20240025179
- Publication date Jan 25, 2024
- Canon Kabushiki Kaisha
- SATORU TAKAHASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER AND PRINTING APPARATUS
- Publication number 20240017551
- Publication date Jan 18, 2024
- Canon Kabushiki Kaisha
- NARUYUKI NOJO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID STORAGE CONTAINER, LIQUID CONSUMPTION APPARATUS, AND RECORDI...
- Publication number 20230339232
- Publication date Oct 26, 2023
- Canon Kabushiki Kaisha
- ISAO OTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS