Shigeyoshi Fujiki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and manufacturing...
- Patent number 8,210,641
- Issue date Jul 3, 2012
- Sony Corporation
- Takeo Eguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and manufacturing...
- Patent number 8,109,584
- Issue date Feb 7, 2012
- Sony Corporation
- Takeo Eguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning blade, method of fabricating cleaning blade, and cleaning...
- Patent number 8,007,072
- Issue date Aug 30, 2011
- Sony Corporation
- Shota Nishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and manufacturing...
- Patent number 7,581,809
- Issue date Sep 1, 2009
- Sony Corporation
- Takeo Eguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND MANUFACTURING...
- Publication number 20090085955
- Publication date Apr 2, 2009
- SONY CORPORATION
- Takeo EGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND MANUFACTURING...
- Publication number 20090056768
- Publication date Mar 5, 2009
- SONY CORPORATION
- Takeo EGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Cleaning blade, method fabricating cleaning blade, and cleaning app...
- Publication number 20070222816
- Publication date Sep 27, 2007
- Sony Corporation
- Shota Nishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection head, liquid ejection apparatus, and manufacturing...
- Publication number 20060283974
- Publication date Dec 21, 2006
- Takeo Eguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS