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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5434695
Issue Dt:
07/18/1995
Application #:
08048185
Filing Dt:
04/20/1993
Inventors:
SUSUMU SAITO, JUNSHIN SAKAMOTO, MAKOTO KUROSAWA, TAKAHIRO KIKUCHI, SATORU WADA et al
Title:
DYNAMIC PRESSURE BEARING AND ROTARY POLYGON MIRROR DEVICE WITH THE BEARING
Assignment: 1
Reel/Frame:
006542/0240Recorded: 04/20/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SAITO, SUSUMU
Exec Dt:
04/14/1993
SAKAMOTO, JUNSHIN
Exec Dt:
04/14/1993
KUROSAWA, MAKOTO
Exec Dt:
04/14/1993
KIKUCHI, TAKAHIRO
Exec Dt:
04/14/1993
WADA, SATORU
Exec Dt:
04/14/1993
KUGAI, KENICHI
Exec Dt:
04/14/1993
Assignee:
HITACHI KOKI CO., LTD.
6-2, OOTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
DARRYL MEXIC
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:
013782/0231Recorded: 03/06/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI KOKI CO., LTD.
Exec Dt:
01/20/2003
Assignee:
HITACHI PRINTING SOLUTIONS, LTD.
810, SHIMO-IMAIZUMI
EBINA-CITY, KANAGAWA-PREF., JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
030195/0264Recorded: 04/11/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RICOH PRINTING SYSTEMS, LTD.
Exec Dt:
03/27/2013
Assignee:
RICOH TECHNOLOGIES COMPANY, LTD.
810 SHIMO-IZUMI
EBINA-SHI, KANAGAWA PREFECTURE, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213

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