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Patent Assignment Assignee Details
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Assignee Name : NIKKI-UNIVERSAL CO., LTD.
Total Assignments: 21
Assignment: 1
Reel/Frame:004293/0692   Pages: 1
Recorded: 07/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKUMI, SHIZUO
Exec Dt:
07/03/1984
2
HASHIMOTO, TOSHIO
Exec Dt:
07/03/1984
3
TATSUSHIMA, MASARU
Exec Dt:
07/03/1984
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
NO. 1-3, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4613585
NONE
06634943
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.,
KALAMAZOO, MI 49008
Assignment: 2
Reel/Frame:004908/0743   Pages: 1
Recorded: 07/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TATSUSHIMA, MASARU
Exec Dt:
06/24/1988
2
SAKURA, MAKOTO
Exec Dt:
06/24/1988
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
NO. 1-3, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871709
NONE
07214178
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 3
Reel/Frame:006680/0661   Pages: 2
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISOMAE, KAZURO
Exec Dt:
08/25/1993
Assignees
1
NIKKI-UNIVERSAL CO., LTD.
1-3, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
PETROLEUM ENERGY CENTER
3-22, AZABUDAI 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484756
NONE
08061242
Correspondence name and address
RENE D. TEGTMEYER
FISH & RICHARDSON
601 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:010143/0836   Pages: 3
Recorded: 01/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, ATSUO
Exec Dt:
01/14/1999
2
ISOMAE, KAZURO
Exec Dt:
01/14/1999
3
GOKANO, MIKIKO
Exec Dt:
01/14/1999
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME, SHINAGAWA-KU
TOKOY, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579352
NONE
09230114
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
J. GEORG SEKA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 5
Reel/Frame:010849/0741   Pages: 3
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, YOSHIKI
Exec Dt:
05/01/2000
2
IIDA, EIKI
Exec Dt:
05/01/2000
3
AIKAWA, RYOUJI
Exec Dt:
05/01/2000
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
SHINAGAWA-KU
6-3, OSAKI 1-CHOME
TOKYO 141-8563, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524535
NONE
09486286
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:012930/0099   Pages: 3
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, ATSUO
Exec Dt:
05/15/2002
2
GOKANO, MIKIKO
Exec Dt:
05/15/2002
3
ISOMAE, KAZURO
Exec Dt:
05/15/2002
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
SHINAGAWA-KU
6-3 OSAKI 1-CHOME
TOKYO 141-8563, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730144
US20040050254
10013711
Correspondence name and address
FISH & RICHARDSON PC
JOHN F. HAYDEN
1425 K STREETNW
11TH FLOOR
WASHINGTON, D.C. 20005-3500
Assignment: 7
Reel/Frame:024646/0823   Pages: 3
Recorded: 07/07/2010
Attorney Dkt #:501606.108091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKADUME, NOBUYUKI
Exec Dt:
12/13/2004
2
SOYAMA, TOSHIHIKO
Exec Dt:
12/13/2004
3
MEGURO, EIKO
Exec Dt:
12/13/2004
4
ISOMAE, KAZURO
Exec Dt:
12/14/2004
5
GOKANO, MIKIKO
Exec Dt:
12/14/2004
Assignees
1
HOKUETSU PAPER MILLS, LTD.
5-1, NISHIZAO 3-CHOME
NAGAOKA-SHI, NIIGATA, JAPAN 940-0027
2
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520912
US20060117958
10506520
Correspondence name and address
DAY PITNEY LLP
7 TIMES SQUARE
NEW YORK, NY 10036-7311
Assignment: 8
Reel/Frame:021150/0652   Pages: 3
Recorded: 06/25/2008
Attorney Dkt #:11672-005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, YOSHIKI
Exec Dt:
09/22/2006
2
SAKURAI, TAKANOBU
Exec Dt:
09/22/2006
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727923
US20070259771
10599511
Correspondence name and address
MARIE ARMINGER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:018815/0001   Pages: 3
Recorded: 01/29/2007
Attorney Dkt #:11672-006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKOMA, TOMOO
Exec Dt:
01/10/2007
2
SAKURAI, TAKANOBU
Exec Dt:
01/10/2007
3
NAKANO, YOSHIKI
Exec Dt:
01/10/2007
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU,
TOKYO 141-8563, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8575054
US20070286786
11572095
Correspondence name and address
JOHN F. HAYDEN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:022566/0024   Pages: 3
Recorded: 04/20/2009
Attorney Dkt #:11672-0007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, YOSHIKI
Exec Dt:
04/02/2009
2
SAKURAI, TAKANOBU
Exec Dt:
04/02/2009
3
UENO, SHINICHI
Exec Dt:
04/02/2009
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883667
US20090324454
12445246
Correspondence name and address
FISH & RICHARDSON P.C.
P. O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:024191/0897   Pages: 4
Recorded: 04/06/2010
Attorney Dkt #:356889US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, TOMOKO
Exec Dt:
01/13/2010
2
WAKUI, KENICHI
Exec Dt:
01/12/2010
3
FURUSAWA, KINSHO
Exec Dt:
01/12/2010
4
SARUWATARI, TETSUYA
Exec Dt:
01/12/2010
5
UMEKI, TAKASHI
Exec Dt:
01/12/2010
6
SAWAI, MASAMI
Exec Dt:
01/13/2010
7
AOI, NOBUYUKI
Exec Dt:
01/19/2010
8
OSADA, KAZUO
Exec Dt:
01/21/2010
Assignees
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
2
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100210887
12680096
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:025681/0958   Pages: 5
Recorded: 01/24/2011
Attorney Dkt #:30411-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARIYUKI, AKANE
Exec Dt:
12/09/2010
2
HASHIMOTO, SHINJI
Exec Dt:
12/09/2010
3
AIKAWA, RYOJI
Exec Dt:
12/09/2010
4
TAKEUCHI, KENTA
Exec Dt:
12/09/2010
5
TOZUKA, YUJI
Exec Dt:
12/09/2010
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8357627
US20110136656
13003659
Correspondence name and address
TIMOTHY A. FRENCH
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:025842/0914   Pages: 5
Recorded: 02/22/2011
Attorney Dkt #:30411-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARIYUKI, AKANE
Exec Dt:
12/09/2010
2
HASHIMOTO, SHINJI
Exec Dt:
12/09/2010
3
AIKAWA, RYOJI
Exec Dt:
12/09/2010
4
TAKEUCHI, KENTA
Exec Dt:
12/09/2010
5
TOZUKA, YUJI
Exec Dt:
12/09/2010
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME SHINAGAWA-KU,
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8357627
US20110136656
13003659
Correspondence name and address
TIMOTHY A. FRENCH
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:026322/0776   Pages: 3
Recorded: 05/23/2011
Attorney Dkt #:103943.63543US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIZUKA, HIDEHIRO
Exec Dt:
04/11/2011
2
AIZAWA, MOTOHIRO
Exec Dt:
04/11/2011
3
KAWASAKI, TORU
Exec Dt:
04/13/2011
4
MATSUBARA, HIROFUMI
Exec Dt:
04/11/2011
5
NISHI, TAKASHI
Exec Dt:
04/19/2011
6
KANNO, SHUICHI
Exec Dt:
04/15/2011
7
YOSHII, YASUO
Exec Dt:
04/15/2011
8
EBINA, YOSHINORI
Exec Dt:
04/11/2011
9
SAKURAI, TAKANOBU
Exec Dt:
04/28/2011
10
TAMAI, TSUKASA
Exec Dt:
05/09/2011
11
ARIOKA, MICHIHITO
Exec Dt:
05/01/2011
Assignees
1
HITACHI-GE NUCLEAR ENERGY, LTD.
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
2
NIKKI-UNIVERSAL CO., LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110268242
13095547
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 15
Reel/Frame:035914/0822   Pages: 3
Recorded: 06/26/2015
Attorney Dkt #:11672-0009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, SHINICHI
Exec Dt:
03/03/2015
2
SAKURAI, TAKANOBU
Exec Dt:
03/16/2015
3
NASHIDA, TOSHIYA
Exec Dt:
03/16/2015
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150321185
14655590
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, 55440-1022 UNITED STATES
Assignment: 16
Reel/Frame:045588/0581   Pages: 4
Recorded: 04/19/2018
Attorney Dkt #:0230-0346PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASHIDA, TOSHIYA
Exec Dt:
03/15/2018
2
TONE, NAOKI
Exec Dt:
03/15/2018
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180304239
15769283
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:055384/0723   Pages: 6
Recorded: 02/24/2021
Attorney Dkt #:STW0009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARIYUKI, AKANE
Exec Dt:
01/29/2021
2
ISHIDA, MITSUHIRO
Exec Dt:
02/03/2021
3
NASHIDA, TOSHIYA
Exec Dt:
02/04/2021
4
TOZUKA, KAORI
Exec Dt:
02/04/2021
5
INA, KANAKO
Exec Dt:
02/04/2021
6
SOYAMA, TOSHIHIKO
Exec Dt:
02/02/2021
7
SATO, MASASHI
Exec Dt:
02/02/2021
8
MEGURO, EIKO
Exec Dt:
02/02/2021
Assignees
1
NIKKI-UNIVERSAL CO., LTD.
6-3 OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8563
2
HOKUETSU CORPORATION
5-1, NISHIZAO 3-CHOME
NAGAOKA-SHI, NIIGATA, JAPAN 940-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11465086
US20220062483
17270627
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:056513/0711   Pages: 4
Recorded: 06/11/2021
Attorney Dkt #:0230-0452PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKOMA, TOMOO
Exec Dt:
04/08/2021
2
NASHIDA, TOSHIYA
Exec Dt:
04/08/2021
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911747
US20220055023
17312519
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:066613/0586   Pages: 3
Recorded: 03/01/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARIYUKI, AKANE
Exec Dt:
05/09/2021
2
ISHIDA, MITSUHIRO
Exec Dt:
05/11/2021
3
NASHIDA, TOSHIYA
Exec Dt:
05/12/2021
4
TOZUKA, KAORI
Exec Dt:
05/12/2021
5
INA, KANAKO
Exec Dt:
05/12/2021
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3 OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210387121
17295716
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103-
Assignment: 20
Reel/Frame:060292/0803   Pages: 2
Recorded: 06/23/2022
Attorney Dkt #:STW0022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKENOUCHI, KENTA
Exec Dt:
04/15/2022
Assignee
1
NIKKI-UNIVERSAL CO., LTD.
6-3, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230040547
17788425
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:060603/0670   Pages: 11
Recorded: 07/25/2022
Attorney Dkt #:02120331US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAO, TOSHIHIRO
Exec Dt:
04/27/2022
2
NISHINO, HANAKO
Exec Dt:
04/26/2022
3
HIGASHIYAMA, KAZUTOSHI
Exec Dt:
04/22/2022
4
UCHIDA, MAKOTO
Exec Dt:
04/26/2022
5
IIYAMA, AKIHIRO
Exec Dt:
04/26/2022
6
SHIBANUMA, KAZUYA
Exec Dt:
04/22/2022
7
KOIZUMI, NAOTO
Exec Dt:
04/22/2022
Assignees
1
UNIVERSITY OF YAMANASHI
4-37, TAKEDA 4-CHOME
KOFU-SHI, YAMANASHI, JAPAN 4008510
2
NIKKI-UNIVERSAL CO., LTD.
6-3 OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230085417
17795027
Correspondence name and address
MAIER & MAIER
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314

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