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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : NKK CO., LTD.
Total Assignments: 6
Assignment: 1
Reel/Frame:019994/0046   Pages: 5
Recorded: 10/22/2007
Attorney Dkt #:46067-64052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIYA, SEIJYURO
Exec Dt:
09/03/2007
2
NAKAGOME, OSAMU
Exec Dt:
09/10/2007
3
KOTANI, YASUHISA
Exec Dt:
09/18/2007
4
HATANAKA, TOSHIFUMI
Exec Dt:
10/01/2007
5
WADA, TOSHIHIRO
Exec Dt:
10/03/2007
6
SUZUKI, HIDEYUKI
Exec Dt:
09/14/2007
Assignees
1
JAPAN PETROLEUM EXPLORATION CO., LTD.
1-7-12, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
2
SHOWA TANSAN CO., LTD.
3-23 MISAKICHO 3-CHOME, CHIYODA-KU
NICHIREI SUIDOBASHI BUILDING
TOKYO, JAPAN 101-0061
3
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO, SHISOU-GUN
HYOGO, JAPAN 671-2423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070267597
11569949
Correspondence name and address
STEVEN M. RITCHEY
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:023081/0969   Pages: 2
Recorded: 08/06/2009
Attorney Dkt #:108-003-TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, TOSHIFUMI
Exec Dt:
07/23/2009
2
OKADA, MASAKI
Exec Dt:
07/23/2009
3
MIYATA, KIYOTAKA
Exec Dt:
07/23/2009
4
MIURA, TERUO
Exec Dt:
07/23/2009
Assignees
1
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO
HIMEJI-SHI, HYOGO-KEN, JAPAN 671-2423
2
TOYOTA TSUSHO CORPORATION
9-8, MEIEKI 4-CHOME, NAKAMURA-KU
NAGOYA, AICHI-KEN, JAPAN 450-8575
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8857195
US20100037628
12448560
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VIRGINIA 20191
Assignment: 3
Reel/Frame:024519/0873   Pages: 2
Recorded: 06/08/2010
Attorney Dkt #:108-004-TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, TOSHIFUMI
Exec Dt:
04/27/2010
2
OKADA, MASAKI
Exec Dt:
04/27/2010
3
MIYATA, KIYOTAKA
Exec Dt:
04/27/2010
4
MIURA, TERUO
Exec Dt:
04/27/2010
Assignees
1
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO
HIMEJI-SHI, HYOGO-KEN, JAPAN 671-2423
2
SHOWA TANSAN CO., LTD.
3-23, MISAKICHO 3-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN 101-0061
3
JAPAN PETROLEUM EXPLORATION CO., LTD.
7-12, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN 101-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100282621
12734392
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 4
Reel/Frame:026216/0499   Pages: 3
Recorded: 05/03/2011
Attorney Dkt #:108_005_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, TOSHIFUMI
Exec Dt:
04/27/2011
2
OKADA, MASAKI
Exec Dt:
04/27/2011
3
MIYATA, KIYOTAKA
Exec Dt:
04/27/2011
4
MIURA, TERUO
Exec Dt:
04/27/2011
Assignees
1
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO
HIMEJI-SHI, HYOGO-KEN, JAPAN 671-2423
2
SHOWA TANSAN CO., LTD.
3-23, MISAKICHO 3-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN 101-0061
3
JAPAN PETROLEUM EXPLORATION CO., LTD.
7-12, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN 101-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822552
US20110218096
13127324
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 5
Reel/Frame:040136/0956   Pages: 2
Recorded: 10/26/2016
Attorney Dkt #:108_003_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOYOTA TSUSHO CORPORATION
Exec Dt:
09/29/2016
Assignee
1
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO
HIMEJI-SHI, HYOGO-KEN, JAPAN 671-2423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8857195
US20100037628
12448560
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 6
Reel/Frame:046273/0272   Pages: 3
Recorded: 07/05/2018
Attorney Dkt #:108_005_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOWA DENKO GAS PRODUCTS CO., LTD.
Exec Dt:
06/01/2018
2
JAPAN PETROLEUM EXPLORATION CO., LTD.
Exec Dt:
05/16/2018
Assignee
1
NKK CO., LTD.
117 SEBATO, YASUTOMI-CHO
HIMEJI-SHI, HYOGO-KEN, JAPAN 671-2423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822552
US20110218096
13127324
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DR.
SUITE 101
RESTON, VA 20191

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