Yoshiaki KISHII

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting system and liquid storage mechanism
- Patent number 11,813,875
- Issue date Nov 14, 2023
- Seiko Epson Corporation
- Yoshiaki Kishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Information Patent Grant
Liquid ejecting apparatus and method of filling liquid in liquid ej...
- Patent number 11,298,951
- Issue date Apr 12, 2022
- Seiko Epson Corporation
- Yoshiaki Kishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

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
Information Patent Application
LIQUID EJECTING SYSTEM AND LIQUID STORAGE MECHANISM
- Publication number 20210394526
- Publication date Dec 23, 2021
- SEIKO EPSON CORPORATION
- Yoshiaki KISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF FILLING LIQUID IN LIQUID EJ...
- Publication number 20210053359
- Publication date Feb 25, 2021
- SEIKO EPSON CORPORATION
- Yoshiaki KISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS