Hirokazu Kamano

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Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stencil printing machine
- Patent number 7,117,786
- Issue date Oct 10, 2006
- Riso Kagaku Corporation
- Akira Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Stencil printing machine
- Publication number 20050045054
- Publication date Mar 3, 2005
- Akira Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS