Masayuki SAKAI

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Matsumoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing liquid ejecting head
- Patent number 9,855,751
- Issue date Jan 2, 2018
- Seiko Epson Corporation
- Masayuki Sakai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTING HEAD
- Publication number 20150052752
- Publication date Feb 26, 2015
- SEIKO EPSON CORPORATION
- Masayuki SAKAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS