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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
4780879
Issue Dt:
10/25/1988
Application #:
07016410
Filing Dt:
02/19/1987
Inventors:
NAOKI CHINONE, SHIGEO YAMASHITA, SHIN'ICHI NAKATSUKA, AKEMI YAMANAKA, YUICHI ONO et al
Title:
A SEMICONDUCTOR LASER DEVICE HAVING LITTLE ASTIGMATISM
Assignment: 1
Reel/Frame:
004671/0694Recorded: 02/19/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
CHINONE, NAOKI
Exec Dt:
02/06/1987
YAMASHITA, SHIGEO
Exec Dt:
02/06/1987
NAKATSUKA, SHIN'ICHI
Exec Dt:
02/06/1987
YAMANAKA, AKEMI
Exec Dt:
02/06/1987
ONO, YUICHI
Exec Dt:
02/06/1987
KAWANO, TOSHIHIRO
Exec Dt:
02/06/1987
UOMI, KAZUHISA
Exec Dt:
02/06/1987
KAJIMURA, TAKASHI
Exec Dt:
02/06/1987
TANAKA, TOSHIAKI
Exec Dt:
02/06/1987
AIKI, KUNIO
Exec Dt:
02/06/1987
Assignee:
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
014484/0694Recorded: 09/10/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI, LTD.
Exec Dt:
09/01/2003
Assignee:
OPNEXT JAPAN, INC.
216 TOTSUKACHO, TOTSUKA-KU, YOKAHAMA-SHI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT ET AL.
ALAN E. SCHIAVELLI
1300 N. SEVENTEENTH ST.
SUITE 1800
ARLINGTON, VA 22209

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