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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
5227842
Issue Dt:
07/13/1993
Application #:
07855092
Filing Dt:
03/20/1992
Inventors:
KOUJI HAYASHI, TAKASHI BISAIJI, NORIMITSU KIKUCHI, TAKEYOSHI SEKINE, NOBORU SAWAYAMA et al
Title:
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS WHICH CONTROLS DEVELOPER BIAS BASED ON IMAGE IRREGULARITY
Assignment: 1
Reel/Frame:
006460/0403Recorded: 03/17/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HAYASHI, KOUJI
Exec Dt:
03/13/1992
BISAIJI, TAKASHI
Exec Dt:
03/13/1992
KIKUCHI, NORIMITSU
Exec Dt:
03/13/1992
SEKINE, TAKEYOSHI
Exec Dt:
03/13/1992
SAWAYAMA, NOBORU
Exec Dt:
03/13/1992
MARUTA, TAKAYUKI
Exec Dt:
03/13/1992
MIURA, TETSURO
Exec Dt:
03/13/1992
BANNAI, KAZUNORI
Exec Dt:
03/13/1992
YAMADA, KAZUNARI
Exec Dt:
03/13/1992
NAKAYAMA, NOBUHIRO
Exec Dt:
03/13/1992
Assignee:
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202

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