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Patent Assignment Assignor Details
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Assignor Name : KOIZUMI, KAZUHIRO
Total Assignments: 20
Assignment: 1
Reel/Frame:035671/0916   Pages: 8
Recorded: 05/19/2015
Attorney Dkt #:15120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, KAZUHIRO
Exec Dt:
04/27/2015
2
TAKEDA, NAOKI
Exec Dt:
04/27/2015
3
TABARU, MASAYA
Exec Dt:
04/27/2015
4
HIRAYAMA, NORITOMO
Exec Dt:
04/27/2015
5
TAKEGAWA, NOBUYUKI
Exec Dt:
05/11/2015
6
MIYAKAWA, TAKUMA
Exec Dt:
04/27/2015
Assignees
1
FUJI ELECTRIC CO., LTD
1-1, TANABESHINDEN
KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 2109530
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU
TOKYO, JAPAN 1138654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9574984
US20150260629
14432948
Correspondence name and address
HOLTZ HOLTZ GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 2
Reel/Frame:035867/0851   Pages: 3
Recorded: 06/19/2015
Attorney Dkt #:FUJI-0884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABARU, MASAYA
Exec Dt:
05/13/2015
2
KOIZUMI, KAZUHIRO
Exec Dt:
05/13/2015
3
KONISHI, HIDEYUKI
Exec Dt:
05/13/2015
4
INUI, TAKASHI
Exec Dt:
05/13/2015
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310295
US20150268159
14732139
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 3
Reel/Frame:038171/0503   Pages: 4
Recorded: 04/01/2016
Attorney Dkt #:83858.14P00907_US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, NAOKI
Exec Dt:
03/31/2016
2
KOIZUMI, KAZUHIRO
Exec Dt:
03/31/2016
3
ASANO, TAKAMASA
Exec Dt:
03/31/2016
4
HASEGAWA, YOSHIKI
Exec Dt:
03/31/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9671325
US20170003221
15068302
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
2975 SCOTT BLVD.
SUITE 110
SANTA CLARA, CA 95054
Assignment: 4
Reel/Frame:038733/0138   Pages: 7
Recorded: 05/26/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGASHI, RYOICHI
Exec Dt:
05/13/2016
2
TABARU, MASAYA
Exec Dt:
05/13/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
05/13/2016
4
OKADA, MICHIYASU
Exec Dt:
05/13/2016
5
AKAO, KOZO
Exec Dt:
05/13/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378416
US20160348561
15164894
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 5
Reel/Frame:038856/0920   Pages: 4
Recorded: 06/09/2016
Attorney Dkt #:83858.13P00541_US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABARU, MASAYA
Exec Dt:
05/30/2016
2
TAKEDA, NAOKI
Exec Dt:
05/30/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
05/30/2016
4
HIRAYAMA, NORITOMO
Exec Dt:
05/30/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9851292
US20170016820
15177593
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
2975 SCOTT BLVD.
SUITE 110
SANTA CLARA, CA 95054
Assignment: 6
Reel/Frame:038963/0522   Pages: 4
Recorded: 06/10/2016
Attorney Dkt #:83858.14P00908_US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIKI
Exec Dt:
06/06/2016
2
KOIZUMI, KAZUHIRO
Exec Dt:
06/06/2016
3
ASANO, TAKAMASA
Exec Dt:
06/07/2016
4
TAKEDA, NAOKI
Exec Dt:
06/07/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10012628
US20160377539
15067772
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
2975 SCOTT BLVD.
SUITE 110
SANTA CLARA, CA 95054
Assignment: 7
Reel/Frame:039249/0775   Pages: 6
Recorded: 07/26/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, NAOKI
Exec Dt:
06/10/2016
2
KOIZUMI, KAZUHIRO
Exec Dt:
06/10/2016
3
ASANO, TAKAMASA
Exec Dt:
06/13/2016
4
HASEGAWA, YOSHIKI
Exec Dt:
06/10/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10283337
US20170069476
15216703
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 8
Reel/Frame:039549/0542   Pages: 3
Recorded: 08/26/2016
Attorney Dkt #:INF-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUNAGA, YASUYUKI
Exec Dt:
08/03/2016
2
ASANO, TAKAMASA
Exec Dt:
08/04/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
08/03/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983317
US20170059718
15198614
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:039681/0818   Pages: 3
Recorded: 09/09/2016
Attorney Dkt #:INF-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUNAGA, YASUYUKI
Exec Dt:
08/31/2016
2
ASANO, TAKAMASA
Exec Dt:
08/31/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
08/31/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10061034
US20160356896
15067023
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:040107/0228   Pages: 6
Recorded: 10/25/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, NAOKI
Exec Dt:
09/14/2016
2
HASEGAWA, YOSHIKI
Exec Dt:
09/14/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
09/14/2016
4
ASANO, TAKAMASA
Exec Dt:
09/20/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170154762
15333192
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 11
Reel/Frame:040491/0820   Pages: 6
Recorded: 12/02/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIKI
Exec Dt:
10/05/2016
2
TAKEDA, NAOKI
Exec Dt:
10/05/2016
3
KOIZUMI, KAZUHIRO
Exec Dt:
10/05/2016
4
ASANO, TAKAMASA
Exec Dt:
10/07/2016
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9857282
US20170212030
15364266
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 12
Reel/Frame:041835/0828   Pages: 6
Recorded: 04/04/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIKI
Exec Dt:
01/20/2017
2
TAKEDA, NAOKI
Exec Dt:
01/30/2017
3
KOIZUMI, KAZUHIRO
Exec Dt:
01/30/2017
4
ASANO, TAKAMASA
Exec Dt:
01/30/2017
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170292903
15475079
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 13
Reel/Frame:042132/0911   Pages: 6
Recorded: 04/25/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, NAOKI
Exec Dt:
03/03/2017
2
HASEGAWA, YOSHIKI
Exec Dt:
03/03/2017
3
KOIZUMI, KAZUHIRO
Exec Dt:
03/03/2017
4
LI, BO
Exec Dt:
03/03/2017
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302610
US20170315105
15494543
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 14
Reel/Frame:045030/0928   Pages: 7
Recorded: 02/25/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, NAOKI
Exec Dt:
01/09/2018
2
LI, BO
Exec Dt:
12/27/2017
3
HASEGAWA, YOSHIKI
Exec Dt:
12/27/2017
4
KOIZUMI, KAZUHIRO
Exec Dt:
12/28/2017
5
KAWAMURA, YU
Exec Dt:
01/09/2018
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11022534
US20180292302
15901899
Correspondence name and address
RYUKA USA LLP
111 NORTH MARKET STREET
SUITE 300
SAN JOSE, CA 95113
Assignment: 15
Reel/Frame:045935/0237   Pages: 3
Recorded: 05/30/2018
Attorney Dkt #:INF-106BC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIKI
Exec Dt:
05/14/2018
2
KOIZUMI, KAZUHIRO
Exec Dt:
05/10/2018
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302564
US20180246035
15968409
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:046988/0912   Pages: 2
Recorded: 09/27/2018
Attorney Dkt #:4952-593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMURA, YASUMASA
Exec Dt:
06/26/2018
2
KOIZUMI, KAZUHIRO
Exec Dt:
06/26/2018
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA
OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10747199
US20190094835
16143473
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:047285/0821   Pages: 5
Recorded: 10/24/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, YU
Exec Dt:
09/04/2018
2
KOIZUMI, KAZUHIRO
Exec Dt:
09/04/2018
3
YAMAUCHI, HOJUN
Exec Dt:
09/04/2018
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 210-9530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677719
US20190195784
16168674
Correspondence name and address
RYUKA USA LLP
111 NORTH MARKET STREET
SUITE 300
SAN JOSE, CA 95113
Assignment: 18
Reel/Frame:048398/0384   Pages: 3
Recorded: 02/21/2019
Attorney Dkt #:2018-2206A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, KAZUHIRO
Exec Dt:
02/15/2019
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA, OSHINO-MURA, MINAMITSURU-GUN
YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073815
US20190294143
16281598
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:051130/0705   Pages: 7
Recorded: 11/27/2019
Attorney Dkt #:19FD-002-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, SATOSHI
Exec Dt:
11/26/2019
2
MACHIDA, SATOSHI
Exec Dt:
11/26/2019
3
KOIZUMI, KAZUHIRO
Exec Dt:
11/20/2019
4
SUZUKI, NOBUYA
Exec Dt:
11/20/2019
Assignee
1
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
5-7, NIHONBASHI ODEMMA-CHO, CHUO-KU,
TOKYO, JAPAN 103-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11362488
US20200185893
16697998
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:061634/0100   Pages: 3
Recorded: 11/02/2022
Attorney Dkt #:2022-1359A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOU, KAZUHIRO
Exec Dt:
10/26/2022
2
KOIZUMI, KAZUHIRO
Exec Dt:
10/26/2022
Assignee
1
FANUC CORPORATION
3580, SHIBOKUSA AZA-KOMANBA, OSHINO-MURA
MINAMITSURU-GUN, YAMANASHI, JAPAN 401-0597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161337
17922871
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE N.W.
SUITE 500
WASHINGTON, DC 20036

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