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Patent Assignment Assignor Details
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Assignor Name : KAWANO, TSUTOMU
Total Assignments: 23
Assignment: 1
Reel/Frame:005853/0685   Pages: 3
Recorded: 09/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1989
2
Exec Dt:
05/15/1989
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687092
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT, FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006568/0785   Pages: 3
Recorded: 06/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/1993
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08040300
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006607/0073   Pages: 3
Recorded: 07/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/29/1993
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08045474
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:008276/0479   Pages: 2
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/1996
2
Exec Dt:
09/26/1996
Assignee
1
26-2 NISHISHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08730062
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
DAVID W. HILL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 5
Reel/Frame:008589/0519   Pages: 4
Recorded: 05/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/1997
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08864449
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W., SUITE 300
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:009620/0448   Pages: 2
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/1998
Assignee
1
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09201091
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:009896/0508   Pages: 2
Recorded: 04/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/1999
2
Exec Dt:
03/30/1999
Assignee
1
26-2 NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09291722
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL
BARBARA VILLANI
767 THIRD AVENUE
25TH FLOOR
NEW YORK, NY 10017-2+023
Assignment: 8
Reel/Frame:010243/0848   Pages: 3
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/1999
Assignee
1
2-3, MARUNOUCHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09392792
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 9
Reel/Frame:011318/0021   Pages: 3
Recorded: 11/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/06/2000
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09717208
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 10
Reel/Frame:011326/0351   Pages: 2
Recorded: 11/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2000
2
Exec Dt:
11/06/2000
3
Exec Dt:
11/06/2000
4
Exec Dt:
11/06/2000
Assignee
1
26-2 NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09718548
Correspondence name and address
CANTOR COLBURN LLP
ROBERT J. FELTOVIC
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 11
Reel/Frame:011656/0385   Pages: 2
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/2001
Assignee
1
26-2 NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO, 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09819400
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER & CHICK
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 12
Reel/Frame:011739/0178   Pages: 2
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/11/2001
Assignee
1
26-2 NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO, 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09840193
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER &
CHICK, P.C.
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 13
Reel/Frame:012824/0848   Pages: 3
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/10/2002
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10125409
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3860
Assignment: 14
Reel/Frame:013493/0672   Pages: 2
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/2002
Assignee
1
26-2 NISHISHINJUKU 1-CHOME
SHINJUKU-KU
TOKYO, 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10289981
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL.
BARBARA VILLANI
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 15
Reel/Frame:015475/0407   Pages: 2
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/04/2004
Assignee
1
26-2, NISHISHINJUKU 1-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10867390
Correspondence name and address
MUSERLIAN, LUCAS & MERCANTI, LLP
DONALD C. LUCAS
475 PARK AVENUE SOUTH, 15TH FLOOR
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:018116/0619   Pages: 4
Recorded: 08/16/2006
Attorney Dkt #:NNA-149-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2006
2
Exec Dt:
05/30/2006
3
Exec Dt:
05/31/2006
4
Exec Dt:
06/01/2006
5
Exec Dt:
05/30/2006
6
Exec Dt:
05/30/2006
Assignee
1
2 TAKARA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447435
Correspondence name and address
ANDREW R. BASILE, JR.
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 17
Reel/Frame:021469/0216   Pages: 2
Recorded: 09/02/2008
Attorney Dkt #:NS-US085080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2008
2
Exec Dt:
08/29/2008
3
Exec Dt:
08/29/2008
4
Exec Dt:
08/29/2008
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12202710
Correspondence name and address
DAVID L. TARNOFF
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:021469/0355   Pages: 4
Recorded: 09/02/2008
Attorney Dkt #:NS-US085079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2008
2
Exec Dt:
08/29/2008
3
Exec Dt:
08/29/2008
4
Exec Dt:
08/29/2008
5
Exec Dt:
08/29/2008
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12202640
Correspondence name and address
DAVID L. TARNOFF
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:024735/0036   Pages: 4
Recorded: 07/23/2010
Attorney Dkt #:043496.00105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2010
2
Exec Dt:
07/07/2010
3
Exec Dt:
07/07/2010
Assignee
1
2880 SCOTT BOULEVARD
SANTA CLARA, CALIFORNIA 95050-2554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12727832
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 20
Reel/Frame:026142/0477   Pages: 2
Recorded: 04/18/2011
Attorney Dkt #:NEC0277US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2011
2
Exec Dt:
04/05/2011
3
Exec Dt:
04/05/2011
4
Exec Dt:
04/05/2011
5
Exec Dt:
04/05/2011
6
Exec Dt:
04/05/2011
Assignee
1
2880 SCOTT BOULEVARD
SANTA CLARA, CALIFORNIA 95050-2554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13088541
Correspondence name and address
CAMPBELL STEPHENSON LLP
11401 CENTURY OAKS TERRACE
BUILDING H; SUITE 250
AUSTIN, TX 78758
Assignment: 21
Reel/Frame:026872/0355   Pages: 2
Recorded: 09/08/2011
Attorney Dkt #:NEC0365US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2011
2
Exec Dt:
08/30/2011
3
Exec Dt:
08/31/2011
4
Exec Dt:
08/30/2011
5
Exec Dt:
08/31/2011
6
Exec Dt:
08/31/2011
Assignee
1
2880 SCOTT BOULEVARD
SANTA CLARA, CALIFORNIA 95050-2554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13227776
Correspondence name and address
CAMPBELL STEPHENSON LLP
11401 CENTURY OAKS TERRACE
BUILDING H; SUITE 250
AUSTIN, TX 78758
Assignment: 22
Reel/Frame:030121/0720   Pages: 4
Recorded: 04/01/2013
Attorney Dkt #:17252/024001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2012
2
Exec Dt:
12/17/2012
3
Exec Dt:
12/28/2012
4
Exec Dt:
12/28/2012
Assignee
1
1-1 OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13774109
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:053535/0637   Pages: 4
Recorded: 08/19/2020
Attorney Dkt #:63128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2020
2
Exec Dt:
06/23/2020
3
Exec Dt:
06/23/2020
Assignee
1
1-31-4, NISHIOCHIAI
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16996971
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108

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