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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12/12/1989
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Application #:
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07098791
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Filing Dt:
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09/21/1987
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Inventors:
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KEISHI SAITO, YASUSHI FUJIOKA
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Title:
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SEMICONDUCTOR DEVICE HAVING A SEMICONDUCTOR REGION IN WHICH EITHER THE CONDUCTION OR VALENCE BAND REMAINS FLAT WHILE BANDGAP IS CONTINUOUSLY GRADED
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3-30-2 SHIMOMARUKO, OHTA-KU |
| TOKYO, JAPAN |
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| FITZPATRICK, CELLA, HARPER & SCINTO |
| 277 PARK AVE. |
| NEW YORK, NY 10172 |
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