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Tomoyuki Shudo

USPTO Granted Patents = 10

EPO Patents = 1

Average Co-Inventor Count = 1.3

ph-index = 7

Forward Citations = 212(Granted Patents)

Company Filing History:

10 out of 58,129

Sony Corporation

Years Active: 1995-2009

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7502220 - Portable-type display device (2009-03-10),

2. D435535 - Combined disc player, radio receiver and tape player (2000-12-26),

3. D424058 - Combined disc player, radio receiver and tape player (2000-05-02),

4. D384958 - Earphone with microphone (1997-10-14),

5. D376800 - Radio receiver (1996-12-24),

6. D372475 - Tape player combined with radio tuner (1996-08-06),

7. D370912 - Tape player (1996-06-18),

8. D368716 - Headphone (1996-04-09),

9. D367756 - Portable carrying grip with belt (1996-03-12),

10. D360194 - Graphic data input machine combined with a printer (1995-07-11),

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