So Aizawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid ejection apparatus and control method
- Patent number 12,145,359
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus and control method
- Patent number 12,053,979
- Issue date Aug 6, 2024
- Canon Kabushiki Kaisha
- So Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240262107
- Publication date Aug 8, 2024
- Canon Kabushiki Kaisha
- SO AIZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20240157705
- Publication date May 16, 2024
- Canon Kabushiki Kaisha
- SHIN ISHIMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND CONTROL METHOD
- Publication number 20230103488
- Publication date Apr 6, 2023
- Canon Kabushiki Kaisha
- So Aizawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND CONTROL METHOD
- Publication number 20230007995
- Publication date Jan 12, 2023
- Canon Kabushiki Kaisha
- Yoshihiro Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS