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Patent Assignment Assignor Details
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Assignor Name : KUBOTA, YOSHIAKI
Total Assignments: 17
Assignment: 1
Reel/Frame:010544/0979   Pages: 3
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKEO
Exec Dt:
12/13/1999
2
TAKESHITA, TOMOHARU
Exec Dt:
12/13/1999
3
TOMINAGA, RYUICHIRO
Exec Dt:
12/22/1999
4
KUBOTA, YOSHIAKI
Exec Dt:
12/13/1999
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
KITAKYUSHU-SHI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU
FUKUOKA 806-004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244192
NONE
09446096
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
KEN-ICHI HATTORI
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:011999/0875   Pages: 4
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, HIROSHI
Exec Dt:
04/26/2001
2
HIRANO, RYUICHI
Exec Dt:
04/26/2001
3
YAMAMOTO, TETSUYA
Exec Dt:
04/26/2001
4
HICHIWA, AKIRA
Exec Dt:
04/26/2001
5
KUBOTA, YOSHIAKI
Exec Dt:
04/26/2001
Assignees
1
NIKKO MATERIALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8
2
HIROCHIKU CO., LTD.
10-11, SEIMON-DORI 4-CHOME, HIROHATA-KU
HIMEJI-SHI, HYOGO 671-1116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562134
NONE
09868087
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 3
Reel/Frame:014034/0145   Pages: 3
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, SHIGEO
Exec Dt:
04/10/2003
2
FURUI, HIROHIKO
Exec Dt:
04/08/2003
3
KUBOTA, TADASHI
Exec Dt:
04/13/2003
4
KUBOTA, YOSHIAKI
Exec Dt:
04/14/2003
Assignee
1
KAKEN TECH CO., LTD.
39-6, MORIMINAMI 3-CHOME, KATANO-SHI
OSAKA 576-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030201427
10426806
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
P23421
RESTON, VA 20191
Assignment: 4
Reel/Frame:014552/0420   Pages: 2
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAI, MASAFUMI
Exec Dt:
05/14/2003
2
TOMINAGA, RYUICHIROU
Exec Dt:
05/14/2003
3
TARA, FUMIHIRO
Exec Dt:
05/14/2003
4
KUBOTA, YOSHIAKI
Exec Dt:
05/14/2003
5
FUJII, TAKAO
Exec Dt:
05/14/2003
Assignee
1
KABUSHIKI KAISHA YASKAWADENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHIKU
KITAKYUSHU-SHI, FUKUOKA 806-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946755
US20040032170
10432506
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:023884/0942   Pages: 5
Recorded: 02/02/2010
Attorney Dkt #:26281-05B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, SHIGEO
Exec Dt:
05/18/2006
2
FURUI, HIROHIKO
Exec Dt:
05/16/2006
3
KUBOTA, TADASHI
Exec Dt:
05/23/2006
4
KUBOTA, YOSHIAKI
Exec Dt:
05/23/2006
Assignee
1
KAKEN TECH CO., LTD.
39-6, MORIMINAMI 3-CHOME
KATANO-SHI, OSAKA, JAPAN 576-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799408
US20060226398
11411569
Correspondence name and address
ARTHUR G. SCHAIER
50 LEAVENWORTH STREET
P.O. BOX 1110
WATERBURY, CT 06721-1110
Assignment: 6
Reel/Frame:026876/0660   Pages: 3
Recorded: 09/08/2011
Attorney Dkt #:P5629US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTONAGA, KENICHI
Exec Dt:
08/10/2011
2
BABA, TAKASHI
Exec Dt:
08/10/2011
3
HARADA, TOSHIYUKI
Exec Dt:
08/10/2011
4
DAN, YOICHIRO
Exec Dt:
08/10/2011
5
KUBOTA, YOSHIAKI
Exec Dt:
08/10/2011
6
TIJIWA, JUN
Exec Dt:
08/18/2011
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8616599
US20120061981
13228434
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:026941/0295   Pages: 3
Recorded: 09/21/2011
Attorney Dkt #:P5635US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, YOSHIAKI
Exec Dt:
08/10/2011
2
DAN, YOICHIRO
Exec Dt:
08/10/2011
3
TIJIWA, JUN
Exec Dt:
08/18/2011
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757691
US20120074724
13238347
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:028865/0283   Pages: 3
Recorded: 08/29/2012
Attorney Dkt #:P6724US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTOMURA, YOUICHI
Exec Dt:
08/17/2012
2
KONO, TOSHIYUKI
Exec Dt:
08/17/2012
3
KUBOTA, YOSHIAKI
Exec Dt:
08/17/2012
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8624445
US20120319505
13597259
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:029083/0403   Pages: 7
Recorded: 10/05/2012
Attorney Dkt #:P6806US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, YOSHIAKI
Exec Dt:
09/27/2012
2
SHIKAYAMA, TORU
Exec Dt:
09/25/2012
3
DAN, YOICHIRO
Exec Dt:
10/01/2012
4
KONO, TOSHIYUKI
Exec Dt:
09/27/2012
5
TOYODA, AKIHITO
Exec Dt:
09/27/2012
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130033123
13645796
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:031901/0391   Pages: 4
Recorded: 01/07/2014
Attorney Dkt #:P7678US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, YOICHIRO
Exec Dt:
12/23/2013
2
KUBOTA, YOSHIAKI
Exec Dt:
11/15/2013
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140125080
14148732
Correspondence name and address
MASAYASU MORI
44 CANAL CENTER PLAZA, SUITE 322
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:032621/0427   Pages: 6
Recorded: 04/08/2014
Attorney Dkt #:P7784US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, HIDEO
Exec Dt:
03/06/2014
2
NAGAI, RYOICHI
Exec Dt:
03/11/2014
3
INOUE, YASUYUKI
Exec Dt:
03/06/2014
4
KUBOTA, YOSHIAKI
Exec Dt:
03/10/2014
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140174239
14193369
Correspondence name and address
MASAYASU MORI
44 CANAL CENTER PLAZA, SUITE 322
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:035840/0513   Pages: 6
Recorded: 06/16/2015
Attorney Dkt #:YSK-P0153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASE, YOSHIYASU
Exec Dt:
06/08/2015
2
NAKAMURA, HIROSHI
Exec Dt:
06/08/2015
3
KUBOTA, YOSHIAKI
Exec Dt:
06/08/2015
4
MAMBA, TAKASHI
Exec Dt:
06/08/2015
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150256113
14717246
Correspondence name and address
MORI & WARD, LLP
225 REINEKERS LANE
SUITE 690
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:037650/0491   Pages: 6
Recorded: 02/03/2016
Attorney Dkt #:YSK-P0217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASE, YOSHIYASU
Exec Dt:
01/21/2016
2
NAKAMURA, HIROSHI
Exec Dt:
01/20/2016
3
KUBOTA, YOSHIAKI
Exec Dt:
01/21/2016
4
MAMBA, TAKASHI
Exec Dt:
01/21/2016
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160156297
15014020
Correspondence name and address
MORI & WARD, LLP
225 REINEKERS LANE
SUITE 690
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:054351/0370   Pages: 5
Recorded: 11/12/2020
Attorney Dkt #:P61302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINAGAWA, MASAAKI
Exec Dt:
11/10/2020
2
KUBOTA, YOSHIAKI
Exec Dt:
11/10/2020
3
NONAKA, TUYOSHI
Exec Dt:
11/09/2020
Assignees
1
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8162
2
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU,
KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210324949
17054959
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:054351/0626   Pages: 5
Recorded: 11/12/2020
Attorney Dkt #:P61303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINAGAWA, MASAAKI
Exec Dt:
11/10/2020
2
KUBOTA, YOSHIAKI
Exec Dt:
11/10/2020
3
NONAKA, TUYOSHI
Exec Dt:
11/09/2020
Assignees
1
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8162
2
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU,
KITAKYUSHU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210324950
17054966
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:063901/0173   Pages: 4
Recorded: 06/08/2023
Attorney Dkt #:FP21-0940-00US-YSK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, GO
Exec Dt:
06/05/2023
2
KUBOTA, YOSHIAKI
Exec Dt:
05/25/2023
3
ONI, KENSUKE
Exec Dt:
05/25/2023
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230312271
18331179
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:063916/0781   Pages: 7
Recorded: 06/11/2023
Attorney Dkt #:FP23-0300-00US-YSK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, GO
Exec Dt:
06/05/2023
2
KUBOTA, YOSHIAKI
Exec Dt:
06/01/2023
3
HIGASHINAKA, YUTA
Exec Dt:
06/08/2023
4
ORII, MINA
Exec Dt:
05/30/2023
5
SHIMIZU, DAI
Exec Dt:
05/30/2023
Assignee
1
KABUSHIKI KAISHA YASKAWA DENKI
2-1, KUROSAKI-SHIROISHI, YAHATANISHI-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230400057
18331939
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102

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