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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/21/1989
Application #:
07063548
Filing Dt:
06/17/1987
Inventors:
YOICHI IWATA, NUBUO TANAKA, JUNICHI KATURAYAMA
Title:
PIEZOELECTRIC AND FOAM RESIN SHEET SPEAKER
Assignment: 1
Reel/Frame:
004763/0047Recorded: 09/22/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/17/1987
Exec Dt:
08/17/1987
Exec Dt:
08/18/1987
Assignee:
MITSUBISHI YUKA KABUSHIKI KAISHA, 1-BANCHI
TOHO-CHO, YOKKAICHI-SHI
MIE-KEN 605, JAPAN
Correspondent:
DONALD D. MON
750 EAST GREEN STREET, STE. 303
PASADENA, CA 91101

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