IDiyas

For the Inventor, By the Inventor

Kanagawa, Japan

Hideaki Ishioka

USPTO Granted Patents = 13

Average Co-Inventor Count = 3.2

ph-index = 8

Forward Citations = 156(Granted Patents)


Location History:

  • Kanagwa, JP (1997)
  • Kanagawa, JP (1992 - 2000)
  • Tokyo, JP (2002 - 2017)

Company Filing History:

goldMedal13 out of 58,129 
 
Sony Corporation
 patents
silverMedal1 out of 1,799 
 
Sony Computer Entertainment Inc.
 patents
where one patent can have more than one assignee

Years Active: 1992-2017

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13 patents (USPTO):Explore Patents
1. 9679052 - Portable electronic device, signal processing method and playback method (2017-06-13),
2. 8805006 - Information processing device configured to detect a subject from an image and extract a feature point from the subject, information processing method, program and electronic apparatus (2014-08-12),
3. 6469861 - Head positioning apparatus and method therefor (2002-10-22),
4. 6144517 - Magnetic disk device and method of manufacturing same (2000-11-07),
5. 6025969 - Method and apparatus for measuring head deviation and method and (2000-02-15),
6. 5949602 - Method and apparatus for measuring head deviation and method and (1999-09-07),
7. 5907448 - Magnetic disk device and method of manufacturing same having convex (1999-05-25),
8. 5905705 - Disc device having eccentricity measurement and clock correction (1999-05-18),
9. 5761165 - Disc device providing eccentricity compensation using a head radial (1998-06-02),
10. 5745455 - Disc device having eccentricity measurement and clock correction (1998-04-28),
11. 5617388 - Disc recording/reproducing apparatus which uses stored eccentricity data (1997-04-01),
12. 5615191 - Disc device having eccentricity measurement and clock correction (1997-03-25),
13. 5166911 - Timer reservation recording system (1992-11-24),
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