Sawako TSUJIMURA

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Shiojiri-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid circulation mechanism, liquid circulation device, and liquid...
- Patent number 11,724,512
- Issue date Aug 15, 2023
- Seiko Epson Corporation
- Toshio Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION APPARATUS AND CONTROL METHOD FOR LIQUID EJECTION AP...
- Publication number 20240326443
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Sawako TSUJIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION DEVICE CONTROL METHOD AND LIQUID EJECTION DEVICE
- Publication number 20230302803
- Publication date Sep 28, 2023
- SEIKO EPSON CORPORATION
- Sawako TSUJIMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CIRCULATION MECHANISM, LIQUID CIRCULATION DEVICE, AND LIQUID...
- Publication number 20220242135
- Publication date Aug 4, 2022
- SEIKO EPSON CORPORATION
- Toshio NAKATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS