Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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05/05/1987
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Application #:
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06662037
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Filing Dt:
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10/18/1984
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Inventors:
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KENJIRO HAMANAKA, SHINSAKU NOZU, KATSUHARU SATO, HOZUMI TANAKA
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Title:
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FOCUS ERROR DETECTION DEVICE FOR AN OPTICAL RECORDING/PLAYING BACK SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 4-1, MEGURO 1-CHOME |
| MEGURO-KU |
| TOKYO, JAPAN |
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| SCHWARTZ, JEFFERY, SCHWAAB, MACK, |
| BLUMENTHAL & KOCH |
| 111 NORTH ALFRED ST. |
| P. O. BOX 299 |
| ALEXANDRIA, VA 22313 |
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