Takashi Fukushima

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable speed signal printing apparatus
- Patent number 4,405,245
- Issue date Sep 20, 1983
- Ricoh Company, Ltd.
- Takashi Fukushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High speed impact printer
- Patent number 4,134,692
- Issue date Jan 16, 1979
- Ricoh Co., Ltd.
- Takami Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS