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Noriaki Sakamoto

USPTO Granted Patents = 13

Average Co-Inventor Count = 4.3

ph-index = 9

Forward Citations = 198(Granted Patents)

Location History:

Nara, JP (1986 - 1987)
Soraku, JP (1990)
Souraku, JP (1989 - 1992)
Kyoto, JP (1990 - 1992)

Company Filing History:

13 out of 25,543

Sharp Kabushiki Kaisha Corporation

Years Active: 1986-1992

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5144627 - Test mode switching system for LSI (1992-09-01),

2. 5134607 - Optical memory system for generating a timing control signal for (1992-07-28),

3. 5028927 - Signal processing device for analogue to digital conversion (1991-07-02),

4. 5026981 - Servo control gain adjustment for an optical disk apparatus (1991-06-25),

5. 5005164 - Recording and reproducing apparatus (1991-04-02),

6. 4999824 - Magneto-optical memory device (1991-03-12),

7. 4989198 - Beam control device utilizing beam having a specific direction of (1991-01-29),

8. 4932013 - Apparatus for reading an optical disk which controls track jumping (1990-06-05),

9. 4924447 - Optical memory device for recording, reproducing or erasing information (1990-05-08),

10. 4920528 - Method of disk recording using alternative recording tracks (1990-04-24),

11. 4862443 - Sync signal detection apparatus for accurately synchronizing reproduced (1989-08-29),

12. 4635145 - Floppy disk drive with stand-by mode (1987-01-06),

13. 4570044 - Induction heating and fixing device for a copying machine (1986-02-11),

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