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Shigenori Miyagawa

USPTO Granted Patents = 7 (Patent Applications = 2)

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 306(Granted Patents)

Location History:

Tokyo, JP (1993 - 1997)
Oume, JP (2007)
Ome, JP (2010 - 2011)

Company Filing History:

7 out of 52,730

Kabushiki Kaisha Toshiba

Years Active: 1993-2011

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7863525 - Printed circuit board and electronic device (2011-01-04),

2. 7659481 - Printed wiring board and information processing device incorporating the board (2010-02-09),

3. 7301103 - Printed-wiring board, printed-circuit board and electronic apparatus (2007-11-27),

4. 5594619 - Portable computer comprising keyboard and coordinate input tablet (1997-01-14),

5. 5481430 - Portable computer having keyboard and coordinate input tablet hingedly (1996-01-02),

6. 5410447 - Portable computer comprising keyboard and coordinate input tablet (1995-04-25),

7. 5268817 - Portable computer with keyboard and having display with coordinate input (1993-12-07),

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