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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
6524759
Issue Dt:
02/25/2003
Application #:
09513083
Filing Dt:
02/25/2000
Inventors:
Hiroyuki Sugimoto, Shigeaki Nimura, Kyohji Tsutsui, Nobuyuki Tamaoki, Hiroo Matsuda
Title:
REVERSIBLE RECORDING MEDIUM, AND REVERSIBLE RECORDING METHOD AND APPARATUS USING THE SAME
Assignment: 1
Reel/Frame:
010931/0828Recorded: 06/23/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUGIMOTO, HIROYUKI
Exec Dt:
03/07/2000
NIMURA, SHIGEAKI
Exec Dt:
03/07/2000
TSUTSUI, KYOHJI
Exec Dt:
03/07/2000
TAMAOKI, NOBUYUKI
Exec Dt:
03/10/2000
MATSUDA, HIROO
Exec Dt:
03/10/2000
Assignees:
DIRECTOR-GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY,
TAMAOKI, NOBUYUKI, MATSUDA, HIROO
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN 305-0046, JAPAN
RICOH COMPANY, LTD.
TAMAOKI, NOBUYUKI, MATSUDA, HIROO
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Correspondent:
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
SUITE 400
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
011184/0508Recorded: 06/23/2000Pages: 4
Conveyance:
INVALID ASSIGNMENT, SEE RECORDING AT REEL 011271 FRAME 0686. RE-RECORD TO CORRECT THE RECORDATION DATE.
Assignors:
SUGIMOTO, HIROYUKI
Exec Dt:
03/07/2000
NIMURA, SHIGEAKI
Exec Dt:
03/07/2000
TSUTSUI, KYOHJI
Exec Dt:
03/07/2000
TAMAOKI, NOBUYUKI
Exec Dt:
03/10/2000
MATSUDA, HIROO
Exec Dt:
03/10/2000
Assignees:
DIRECTOR-GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN, JAPAN 305-0
TAMAOKI, NOBUYUKI
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN, JAPAN 305-0
MATSUDA, HIROO
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN, JAPAN 305-0
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
011271/0686Recorded: 09/27/2000Pages: 4
Conveyance:
RE-RECORD TO CORRECT THE ASSIGNEES' NAMES AND ADDRESSES, PREVIOUSLY RECORDED ON REEL 010931 FRAME 0828, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
SUGIMOTO, HIROYUKI
Exec Dt:
03/07/2000
NIMURA, SHIGEAKI
Exec Dt:
03/07/2000
TSUTSUI, KYOHJI
Exec Dt:
03/07/2000
TAMAOKI, NOBUYUKI
Exec Dt:
03/10/2000
MATSUDA, HIROO
Exec Dt:
03/10/2000
Assignees:
DIRECTOR-GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN 305-0046, JAPAN
TAMAOKI, NOBUYUKI
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN 305-0046, JAPAN
MATSUDA, HIROO
1-1, HIGASHI, TSUKUBA-SHI
IBARAKI-KEN 305-0046, JAPAN
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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