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Katsutarou Ichihara

USPTO Granted Patents = 10

Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 76(Granted Patents)

Location History:

Kawagoe, JP (1987)
Tokyo, JP (1988 - 1993)

Company Filing History:

10 out of 52,711

Kabushiki Kaisha Toshiba

Years Active: 1987-1993

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5187694 - Magneto-optical recording medium comprising recording layer and thermal (1993-02-16),

2. 5175714 - Method of magneto-optically recording/erasing information and (1992-12-29),

3. 5105400 - Method of magneto-optically recording and erasing information onto a (1992-04-14),

4. 4954841 - Optical recording medium and method of manufacturing the same (1990-09-04),

5. 4922462 - Reversible memory structure for optical reading and writing and which is (1990-05-01),

6. 4832980 - Magneto-optical recording medium and manufacturing thereof (1989-05-23),

7. 4782477 - Optical recording medium with fluorine resin adhesive (1988-11-01),

8. 4701880 - Optical system for recording/reproducing information by means of a (1987-10-20),

9. 4666759 - Data recording medium (1987-05-19),

10. 4634635 - Black ornament (1987-01-06),

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