Kazue Komatsubara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal mimeograph paper
- Patent number 5,270,099
- Issue date Dec 14, 1993
- Dai Nippon Insatsu Kabushiki Kaisha
- Hironori Kamiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS