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Tsuyoshi Miyamoto

USPTO Granted Patents = 9

Average Co-Inventor Count = 5.8

ph-index = 5

Forward Citations = 54(Granted Patents)

Company Filing History:

9 out of 25,530

Sharp Kabushiki Kaisha Corporation

Years Active: 1990-1993

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5237374 - Image forming apparatus having intermediate transfer member (1993-08-17),

2. 5204729 - Full color copying machine (1993-04-20),

3. 5194902 - Transfer unit (1993-03-16),

4. 5107303 - Cleaning structure for moving image retainer for use in an image forming (1992-04-21),

5. 5103266 - Electrophotographic apparatus and method of cleaning the same (1992-04-07),

6. 4990961 - Electrophotographic apparatus with variable bias voltage (1991-02-05),

7. 4952986 - Copying apparatus (1990-08-28),

8. 4937616 - Light source device for use in a copying machine (1990-06-26),

9. 4935787 - Color copier operable both in monochromatic and full-color copying modes (1990-06-19),

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