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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/13/2004
Application #:
09719621
Filing Dt:
12/14/2000
Inventors:
Yukio Koyanagi, Kazuo Toraichi
Title:
DIGITAL-TO-ANALOG CONVERTER WITH PLURAL VOLTAGE HOLDING SECTIONS, PLURAL STEP FUNCTION GENERATORS, VOLTAGE SUMMING SECTION AND INTEGRATOR
Assignment: 1
Reel/Frame:
012087/0099Recorded: 08/14/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/26/2001
Exec Dt:
07/26/2001
Assignees:
NISHISHIROMACHI 2-CHOME
JOUETSU-SHI, NIIGATA, JAPAN 943-0
5-6-213, SAN-NO 2-CHOME, OHTA-KU
TOKYO, JAPAN 143-0
Correspondent:
DELLETT AND WALTERS
JAMES H. WALTERS
310 S.W. FOURTH AVENUE, SUITE 1101
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:
012927/0011Recorded: 05/28/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/2001
Assignee:
5-13, NISHISHIROMACHI 2-CHOME
JOUETSU-SHI, JAPAN 943-0
Correspondent:
DELLETT AND WALTERS
JAMES H. WALTERS
310 S.W. FOURTH AVENUE, SUITE 1101
PORTLAND, OREGON 97204
Assignment: 3
Reel/Frame:
023538/0221Recorded: 11/18/2009Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/20/2008
Assignee:
SHIN KOJIMACHI BLDG. 8F, 3-3
KOJIMACHI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-0083
Correspondent:
JAMES H. WALTERS; PATENTTM.US
P.O. BOX 82788
PORTLAND, OR 97282-0788
Assignment: 4
Reel/Frame:
023538/0240Recorded: 11/18/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/2009
Assignee:
2-10-12, SHIBA DAIMON
MINATO-KU, TOKYO, JAPAN 105-0012
Correspondent:
JAMES H. WALTERS; PATENTTM.US
P.O. BOX 82788
PORTLAND, OR 97282-0788

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