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Patent Assignment Assignor Details
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Assignor Name : KEI, TAKAYUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:015100/0305   Pages: 3
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
02/20/2004
2
HACHIYA, KENJI
Exec Dt:
02/20/2004
3
MIKURIYA, KENTA
Exec Dt:
02/24/2004
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO 180-8750, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6982824
US20050012989
10800754
Correspondence name and address
WESTERMAN HATTORI DANIELS ET AL.
SADAO KINASHI
1250 CONNECTICUT AVE., N.W.
SUITE 700
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:015685/0303   Pages: 3
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
07/20/2004
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO 180-8750, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7349152
US20050213204
10916411
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:015761/0315   Pages: 3
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, TAKASHI
Exec Dt:
08/03/2004
2
KEI, TAKAYUKI
Exec Dt:
08/03/2004
3
MIKURIYA, KENTA
Exec Dt:
08/03/2004
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002737
US20060044648
10929554
Correspondence name and address
WESTERMAN, HATTORI, DANIELS, ET AL.
KEN-ICHI HATTORI
1250 CONNECTICUT AVENUE, N.W., SUITE 700
WASHINGTON, DC 20036
Domestic representative
WESTERMAN, HATTORI, DANIELS, ET AL.
1250 CONNECTICUT AVE., N.W., SUITE 700
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:016921/0749   Pages: 2
Recorded: 08/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKURIYA, KENTA
Exec Dt:
08/19/2005
2
KEI, TAKAYUKI
Exec Dt:
08/19/2005
3
YOSHIDA, TAKASHI
Exec Dt:
08/19/2005
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME
MUSASHINO-SHI, TOKYO 180-8750, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060050375
11210656
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:017625/0767   Pages: 2
Recorded: 02/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKURIYA, KENTA
Exec Dt:
02/10/2006
2
YOSHIDA, TAKASHI
Exec Dt:
02/10/2006
3
KEI, TAKAYUKI
Exec Dt:
02/10/2006
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI,
TOKYO 180-8750, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400446
US20060209399
11362228
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:019398/0947   Pages: 3
Recorded: 06/08/2007
Attorney Dkt #:Q100910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKURIYA, KENTA
Exec Dt:
05/07/2007
2
KEI, TAKAYUKI
Exec Dt:
05/07/2007
3
YOKOYAMA, YASUNORI
Exec Dt:
05/07/2007
4
CHIDA, NAOMICHI
Exec Dt:
05/07/2007
5
NAGANUMA, YOSHIAKI
Exec Dt:
05/07/2007
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME
MUSASHINO-SHI, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7692856
US20070236687
11730438
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:020890/0670   Pages: 2
Recorded: 05/02/2008
Attorney Dkt #:Q108025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, YASUNORI
Exec Dt:
04/17/2008
2
KEI, TAKAYUKI
Exec Dt:
04/17/2008
3
MIKURIYA, KENTA
Exec Dt:
04/17/2008
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, TOKYO,
MUSASHINO-SHI, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090010807
12113998
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:022061/0790   Pages: 2
Recorded: 01/06/2009
Attorney Dkt #:082651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TOSHIYUKI
Exec Dt:
10/27/2008
2
KEI, TAKAYUKI
Exec Dt:
10/27/2008
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090208370
12345991
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 9
Reel/Frame:024107/0597   Pages: 3
Recorded: 03/19/2010
Attorney Dkt #:100194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEDU, TAICHIROU
Exec Dt:
02/02/2010
2
YAMAMOTO, KOUICHI
Exec Dt:
02/02/2010
3
KEI, TAKAYUKI
Exec Dt:
02/02/2010
4
SUZUKI, TOSHIYUKI
Exec Dt:
02/02/2010
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME,
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8128870
US20100211211
12704865
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 10
Reel/Frame:025061/0329   Pages: 2
Recorded: 09/29/2010
Attorney Dkt #:101204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
08/23/2010
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME,
MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110090553
12889577
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 11
Reel/Frame:025904/0479   Pages: 3
Recorded: 03/04/2011
Attorney Dkt #:110238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEZU, TAICHIROU
Exec Dt:
01/17/2011
2
KEI, TAKAYUKI
Exec Dt:
01/17/2011
3
HIRUKAWA, HIDEO
Exec Dt:
01/17/2011
4
KUWABARA, YOHEI
Exec Dt:
01/17/2011
5
TAKAI, HIRONORI
Exec Dt:
01/17/2011
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME,
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8643947
US20110216404
13038834
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 12
Reel/Frame:035682/0320   Pages: 4
Recorded: 05/20/2015
Attorney Dkt #:Q217675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
05/14/2015
2
GOTO, EIICHI
Exec Dt:
05/14/2015
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9766445
US20150362716
14717164
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:037211/0689   Pages: 4
Recorded: 12/04/2015
Attorney Dkt #:Q223930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
11/10/2015
2
AZUMA, TAKUYA
Exec Dt:
11/10/2015
3
TAKAI, HIRONORI
Exec Dt:
11/10/2015
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKA-CHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458999
US20160169775
14959160
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:046586/0653   Pages: 4
Recorded: 08/08/2018
Attorney Dkt #:Q241434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
07/03/2018
2
TAKAI, HIRONORI
Exec Dt:
07/03/2018
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32 NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704991
US20190049343
16058191
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:053875/0801   Pages: 3
Recorded: 09/24/2020
Attorney Dkt #:SGA-48939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
09/18/2020
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKA-CHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210109335
17041284
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 16
Reel/Frame:054168/0474   Pages: 3
Recorded: 10/26/2020
Attorney Dkt #:SGM-48618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
10/21/2020
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 1808750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11852646
US20210231697
17050681
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 17
Reel/Frame:056475/0600   Pages: 6
Recorded: 06/09/2021
Attorney Dkt #:21P0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
04/23/2021
2
TSUBOUCHI, YOHEI
Exec Dt:
04/23/2021
3
PELKMANS, LUCAS
Exec Dt:
05/26/2021
4
GUT, GABRIELE
Exec Dt:
05/05/2021
Assignees
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME,
MUSASHINO-SHI, TOKYO, JAPAN 1808750
2
UNIVERSITY OF ZURICH
OFFICE OF THE VICE PRESIDENT RESEARCH RAEMISTRASSE 71
ZURICH, SWITZERLAND CH-8006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210382062
17342542
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 18
Reel/Frame:058887/0238   Pages: 3
Recorded: 02/04/2022
Attorney Dkt #:P220096US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEI, TAKAYUKI
Exec Dt:
01/28/2022
2
ANDOH, NAOKI
Exec Dt:
01/28/2022
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKA-CHO 2-CHOME
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220291494
17592654
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LLP
8500 LEESBURG PIKE SUITE 7500
TYSONS, VA 22182
Assignment: 19
Reel/Frame:059943/0221   Pages: 3
Recorded: 05/18/2022
Attorney Dkt #:P220403US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
05/09/2022
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220390728
17663860
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 20
Reel/Frame:059948/0263   Pages: 3
Recorded: 05/18/2022
Attorney Dkt #:P220404US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEI, TAKAYUKI
Exec Dt:
05/09/2022
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKACHO 2-CHOME
MUSASHINO-SHI, TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220390729
17747498
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182

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