Kumio Satou

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Ibaraki, JP

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Patents Applicationslast 30 patents

Information Patent Application
Ink jet head and droplet ejection device having same mounted thereon
- Publication number 20040207696
- Publication date Oct 21, 2004
- Hitachi Printing Solutions, Ltd.
- Osamu Machida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS