Yoshiyuki Sakurai

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Shiojiri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Print element, printer and method of printing
- Patent number 4,684,270
- Issue date Aug 4, 1987
- Seiko Epson Kabushiki Kaisha
- Yoshiyuki Sakurai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS