Yousuke Nagano

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drum driving unit of electrophotography printer
- Patent number 5,132,728
- Issue date Jul 21, 1992
- Hitachi, Ltd.
- Masafumi Suzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Alignment disk for magnetic disk driving apparatus and method and a...
- Patent number 4,992,893
- Issue date Feb 12, 1991
- Hitachi, Ltd.
- Hiroshi Kanai
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal printer having a flat platen support mechanism
- Patent number 4,768,894
- Issue date Sep 6, 1988
- Hitachi, Ltd.
- Masafumi Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer having a thermal head
- Patent number 4,725,853
- Issue date Feb 16, 1988
- Hitachi, Ltd.
- Ryooichi Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal print head
- Patent number 4,707,708
- Issue date Nov 17, 1987
- Hitachi, Ltd.
- Tomoji Kitagishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer printer
- Patent number 4,641,149
- Issue date Feb 3, 1987
- Hitachi, Ltd.
- Masafumi Suzaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS