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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/17/2019
Application #:
15695993
Filing Dt:
09/05/2017
Publication #:
Pub Dt:
12/21/2017
Inventors:
Takayuki GOTO, Sumiaki KISHIMOTO, Gouki WATANABE, Keiichi HATANO, Yutaka DOSHIDA
Title:
PIEZOELECTRIC CERAMIC SPEAKER USING VIBRATION SHEET FORMED WITH PIEZOELECTRIC CERAMIC
Assignment: 1
Reel/Frame:
043492/0197Recorded: 09/05/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/14/2014
Exec Dt:
11/14/2014
Exec Dt:
11/14/2014
Exec Dt:
11/14/2014
Exec Dt:
11/14/2014
Assignee:
7-19 KYOBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-0031
Correspondent:
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630

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