Junichiro Matsumoto

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Nara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Head engagement mechanism for thermal recording apparatus
- Patent number 5,071,266
- Issue date Dec 10, 1991
- Sharp Kabushiki Kaisha
- Michiya Harada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper support mechanism in a printer
- Patent number 4,898,489
- Issue date Feb 6, 1990
- Sharp Kabushiki Kaisha
- Junichiro Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-transfer thermal recording device
- Patent number 4,710,041
- Issue date Dec 1, 1987
- Sharp Kabushiki Kaisha
- Mitsuhiro Shimada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS