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Patent Assignment Assignor Details
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Assignor Name : KUROKAWA, TAKAYUKI
Total Assignments: 16
Assignment: 1
Reel/Frame:007486/0899   Pages: 3
Recorded: 05/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, TAKAYUKI
Exec Dt:
03/15/1995
2
SAITOH, ATSUSHI
Exec Dt:
03/15/1995
3
MATSUBARA, SHIGEMASA
Exec Dt:
03/15/1995
4
NAWA, MASAYOSHI
Exec Dt:
03/15/1995
5
KOBAYASHI, KAZUO
Exec Dt:
03/15/1995
Assignee
1
MITSUMI ELECTRIC CO., LTD.
BASE OF 1601, SAKAI, ATSUGI-SHI
ATSUGI OPERATIONS
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5546092
NONE
08404363
Correspondence name and address
BRIAN M. MATTSON
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:009795/0055   Pages: 4
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGINO, TOSHIKAZU
Exec Dt:
02/19/1999
2
KUROKAWA, TAKAYUKI
Exec Dt:
02/19/1999
Assignee
1
MITSUMI ELECTRIC CO., LTD.
8-8-2, KOKURYO-CHO, CHOFU-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205399
NONE
09256828
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 S. MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:012817/0709   Pages: 3
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, TAKAYUKI
Exec Dt:
01/16/2002
2
SUGAWARA, HIROSHI
Exec Dt:
01/16/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646918
US20020097606
10054085
Correspondence name and address
WALKER & SAKO, LLP
DARRYL WALKER
300 SOUTH FIRST STREET, SUITE 235
SAN JOSE, CA 95113
Assignment: 4
Reel/Frame:013100/0325   Pages: 5
Recorded: 07/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, HIROSHI
Exec Dt:
04/12/2002
2
JINBO, TOSHIKATSU
Exec Dt:
04/12/2002
3
MIKI, ATSUNORI
Exec Dt:
04/24/2002
4
KUROKAWA, TAKAYUKI
Exec Dt:
04/24/2002
5
USHIKOSHI, KENICHI
Exec Dt:
04/24/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5 CHOME, MINATO KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6788600
US20020163033
10139716
Correspondence name and address
WALKER & SAKO, LLP
DARRYL WALKER
300 SOUTH FIRST STREET
SUITE 235
SAN JOSE, CA 95113
Assignment: 5
Reel/Frame:021271/0825   Pages: 3
Recorded: 07/09/2008
Attorney Dkt #:NEC07162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAKI, TATSUYA
Exec Dt:
06/12/2008
2
NAKAMURA, HIRONORI
Exec Dt:
06/12/2008
3
KUROKAWA, TAKAYUKI
Exec Dt:
06/12/2008
4
USHIKOSHI, KENICHI
Exec Dt:
06/12/2008
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907473
US20090027993
12216673
Correspondence name and address
SEAN M. MCGINN , ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP
PLLC
1321 OLD COURTHOUSE ROAD
VIENNA, VA 2182-3817
Assignment: 6
Reel/Frame:022036/0940   Pages: 4
Recorded: 12/15/2008
Attorney Dkt #:336421/07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANE, KAZUNORI
Exec Dt:
12/05/2008
2
KUROKAWA, TAKAYUKI
Exec Dt:
12/05/2008
3
TADA, YUJI
Exec Dt:
12/05/2008
4
NAKAMURA, HIRONORI
Exec Dt:
12/05/2008
5
KITABATAKE, MANABU
Exec Dt:
12/05/2008
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8289041
US20090167337
12314689
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW, ET AL.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 7
Reel/Frame:025916/0091   Pages: 2
Recorded: 02/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, YUJI
Exec Dt:
01/24/2011
2
HIRAKAWA, TSUYOSHI
Exec Dt:
01/24/2011
3
NAKAMURA, HIRONORI
Exec Dt:
01/24/2011
4
KUROKAWA, TAKAYUKI
Exec Dt:
01/26/2011
Assignee
1
RENESAS ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8237287
US20110241216
12929968
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 8
Reel/Frame:034917/0182   Pages: 4
Recorded: 02/09/2015
Attorney Dkt #:141509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, JIAN PING
Exec Dt:
01/14/2015
2
KUROKAWA, TAKAYUKI
Exec Dt:
01/14/2015
3
YIN, HAIYAN
Exec Dt:
01/21/2015
4
AKASAKI, TAIGO
Exec Dt:
01/26/2015
5
SARUWATARI, YOSHIYUKI
Exec Dt:
01/07/2015
Assignees
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
2
OSAKA ORGANIC CHEMICAL INDUSTRY LTD.
7-20, AZUCHI-MACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9976000
US20150133566
14535607
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:043230/0396   Pages: 7
Recorded: 08/08/2017
Attorney Dkt #:688461-10US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, JIAN PING
Exec Dt:
04/12/2017
2
KUROKAWA, TAKAYUKI
Exec Dt:
04/05/2017
3
SUN, TAO LIN
Exec Dt:
04/05/2017
4
KING, DANIEL
Exec Dt:
04/12/2017
5
CROSBY, ALFRED
Exec Dt:
04/11/2017
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170258571
15504965
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 10
Reel/Frame:043768/0207   Pages: 8
Recorded: 09/06/2017
Attorney Dkt #:688461-10US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD AND FOURTH ASSIGNORS PREVIOUSLY RECORDED AT REEL: 043230 FRAME: 0396. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
GONG, JIAN PING
Exec Dt:
04/12/2017
2
KUROKAWA, TAKAYUKI
Exec Dt:
04/05/2017
3
SUN, TAO LIN
Exec Dt:
04/05/2017
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170258571
15504965
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 11
Reel/Frame:042770/0138   Pages: 6
Recorded: 06/21/2017
Attorney Dkt #:Q232786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, KAZUO
Exec Dt:
04/29/2017
2
GONG, JIAN PING
Exec Dt:
06/12/2017
3
HANE, YUKIKO
Exec Dt:
06/12/2017
4
KUROKAWA, TAKAYUKI
Exec Dt:
06/12/2017
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982054
US20170342220
15538478
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:043591/0119   Pages: 3
Recorded: 09/14/2017
Attorney Dkt #:17MM-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUROKAWA, TAKAYUKI
Exec Dt:
08/29/2017
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN 206-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10257478
US20180091783
15704478
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:051214/0266   Pages: 8
Recorded: 12/09/2019
Attorney Dkt #:SIKS-100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, SHINYA
Exec Dt:
10/03/2019
2
YASUDA, KAZUNORI
Exec Dt:
10/05/2019
3
GONG, JIAN PING
Exec Dt:
10/08/2019
4
TSUDA, MASUMI
Exec Dt:
10/03/2019
5
KUROKAWA, TAKAYUKI
Exec Dt:
10/07/2019
Assignee
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME
KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834671
US20200095541
16487247
Correspondence name and address
HOWSON & HOWSON LLP
325 SENTRY PARKWAY EAST
FIVE SENTRY EAST, SUITE 160
BLUE BELL, PA 19422
Assignment: 14
Reel/Frame:053026/0509   Pages: 6
Recorded: 06/24/2020
Attorney Dkt #:20MM-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, YUJI
Exec Dt:
06/15/2020
2
KUROKAWA, TAKAYUKI
Exec Dt:
06/16/2020
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN 206-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460690
US20210003840
16910552
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:053345/0665   Pages: 11
Recorded: 07/29/2020
Attorney Dkt #:Q250289
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, MASAYA
Exec Dt:
07/06/2020
2
KASAHARA, SHINJIRO
Exec Dt:
07/06/2020
3
GONG, JIAN PING
Exec Dt:
07/06/2020
4
KUROKAWA, TAKAYUKI
Exec Dt:
07/06/2020
5
NONOYAMA, TAKAYUKI
Exec Dt:
07/06/2020
Assignees
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGIYA-SHI
AICHI, JAPAN 4678525
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN 0600808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492433
US20210054153
16965868
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:055392/0005   Pages: 7
Recorded: 02/24/2021
Attorney Dkt #:0760-0530PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, JIAN PING
Exec Dt:
10/20/2020
2
KUROKAWA, TAKAYUKI
Exec Dt:
10/16/2020
3
GUO, HONGLEI
Exec Dt:
11/05/2020
4
MATSUDA, TAKAHIRO
Exec Dt:
10/21/2020
5
YO, CHENGTAO
Exec Dt:
10/21/2020
Assignees
1
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 0600808
2
TORAY INDUSTRIES, INC.
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210253753
17270973
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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