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Patent Assignment Assignor Details
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Assignor Name : SAKAI, KOSUKE
Total Assignments: 23
Assignment: 1
Reel/Frame:009144/0421   Pages: 2
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITANI, KENJI
Exec Dt:
12/01/1997
2
SUZUKI, SHINTARO
Exec Dt:
12/01/1997
3
SAKAI, KOSUKE
Exec Dt:
12/01/1997
Assignee
1
WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION CO., LTD.
1-3-2700, UMEDA 1-CHOME
KITA-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5924436
NONE
09056186
Correspondence name and address
WEBB ZIESENHEIM BRUENING ET AL.
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 2
Reel/Frame:009107/0872   Pages: 3
Recorded: 04/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITANI, KENJI
Exec Dt:
12/17/1997
2
SUZUKI, SHINTARO
Exec Dt:
12/17/1997
3
SAKAI, KOSUKE
Exec Dt:
12/17/1997
Assignee
1
WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION CO., LTD.
1-3-2700, UMEDA 1-CHOME
KITA-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6056329
NONE
09053506
Correspondence name and address
WEBB ZIESENHEIM BRUENING ET AL.
RUSSELL D ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 3
Reel/Frame:009110/0053   Pages: 2
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITANI, KENJI
Exec Dt:
12/19/1997
2
SUZUKI, SHINTARO
Exec Dt:
12/19/1997
3
SAKAI, KOSUKE
Exec Dt:
12/19/1997
Assignee
1
WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION CO., LTD.
1-3-2700, UMEDA 1-CHOME, KITA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5967168
NONE
09055004
Correspondence name and address
WEBB ZIESENHEIM BRUENING ET AL
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 4
Reel/Frame:010237/0484   Pages: 3
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TAICHI
Exec Dt:
09/03/1999
2
SHIRAKAWA, KOICHI
Exec Dt:
09/03/1999
3
SAKAI, KOSUKE
Exec Dt:
09/03/1999
Assignee
1
WATERWORKS TECHNOLOGY DEVELOPMENT ORGAIZATION CO., LTD.
1-3-2700, UMEDA 1-CHOME, KITA-KU
OSAKA 530-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203073
NONE
09392927
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
DANIEL E. ALTMAN
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 5
Reel/Frame:010440/0400   Pages: 2
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KOSUKE
Exec Dt:
11/16/1999
Assignee
1
WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION CO., LTD.
1-3-2700, UMEDA 1-CHOME, KITA-KU
OSAKA 530-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6250690
NONE
09383344
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DANIEL E. ALTMAN
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660
Assignment: 6
Reel/Frame:020386/0459   Pages: 2
Recorded: 01/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KOSUKE
Exec Dt:
06/22/2007
2
NAGATA, KOJI
Exec Dt:
06/22/2007
3
KOBAYASHI, MASAAKI
Exec Dt:
06/22/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080294858
12007331
Correspondence name and address
STANELY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:020569/0983   Pages: 2
Recorded: 02/27/2008
Attorney Dkt #:WL-6276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KOICHI
Exec Dt:
02/06/2008
2
NAGATA, KOJI
Exec Dt:
02/06/2008
3
SAKAI, KOSUKE
Exec Dt:
02/06/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7895162
US20090164531
12038403
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:021021/0581   Pages: 2
Recorded: 05/30/2008
Attorney Dkt #:TMI-6433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGEMURA, TAKESHI
Exec Dt:
05/12/2008
2
NAGATA, KOJI
Exec Dt:
05/12/2008
3
SAKAI, KOSUKE
Exec Dt:
05/12/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8041910
US20090228671
12130056
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:021881/0630   Pages: 2
Recorded: 11/24/2008
Attorney Dkt #:501.49423X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, SHUNICHI
Exec Dt:
11/06/2008
2
SAKAI, KOSUKE
Exec Dt:
11/06/2008
3
NONAKA, YUSUKE
Exec Dt:
11/11/2008
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7949896
US20100082923
12276634
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 10
Reel/Frame:022489/0407   Pages: 2
Recorded: 03/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOBORIKAWA, YOSHIYUKI
Exec Dt:
03/18/2009
2
NAGATA, KOJI
Exec Dt:
03/18/2009
3
SAKAI, KOSUKE
Exec Dt:
03/18/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140720
US20100205330
12311421
Correspondence name and address
JUAN CARLOS A. MARQUEZ
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA. 22042
Assignment: 11
Reel/Frame:027680/0657   Pages: 2
Recorded: 02/09/2012
Attorney Dkt #:ISSH-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOBORIKAWA, YOSHIYUKI
Exec Dt:
03/18/2009
2
NAGATA, KOJI
Exec Dt:
03/18/2009
3
SAKAI, KOSUKE
Exec Dt:
03/18/2009
Assignee
1
HITACHI, LTD.
6-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8250259
US20120151105
13369975
Correspondence name and address
JUAN CARLOS A. MARQUEZ
1199 N. FAIRFAX STREET, SUITE 900
STITES & HARBISON PLLC
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:023672/0209   Pages: 2
Recorded: 12/17/2009
Attorney Dkt #:1155.140BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KOSUKE
Exec Dt:
11/27/2009
2
NAGATA, KOJI
Exec Dt:
11/27/2009
3
NOBORIKAWA, YOSHIYUKI
Exec Dt:
11/27/2009
Assignee
1
HITACH, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8352681
US20110191554
12665285
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1700 DIAGONAL ROAD, SUITE 330
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:026601/0387   Pages: 2
Recorded: 07/15/2011
Attorney Dkt #:341150343US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITO, TAKAHIRO
Exec Dt:
06/13/2011
2
NAGATA, KOJI
Exec Dt:
06/13/2011
3
SAKAI, KOSUKE
Exec Dt:
06/13/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8745344
US20130007388
13144877
Correspondence name and address
HITACHI AMERICA, LTD. INTELLECTUAL PROPE
1000 MARINA BLVD., 5TH FLOOR
BRISBANE, CA 94005
Assignment: 14
Reel/Frame:027354/0005   Pages: 2
Recorded: 12/08/2011
Attorney Dkt #:SUN-8133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHARA, MASAYOSHI
Exec Dt:
11/14/2011
2
NAGATA, KOJI
Exec Dt:
11/14/2011
3
SAKAI, KOSUKE
Exec Dt:
11/14/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8832396
US20130138916
13377000
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR, PC
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:027349/0283   Pages: 2
Recorded: 12/08/2011
Attorney Dkt #:SUN-8132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SACKO
Exec Dt:
11/15/2011
2
SAKAI, KOSUKE
Exec Dt:
11/15/2011
3
NAGATA, KOJI
Exec Dt:
11/15/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8732422
US20130138909
13376986
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR, PC
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:031462/0211   Pages: 4
Recorded: 10/23/2013
Attorney Dkt #:1033697-000090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEWAKI, MORIMASA
Exec Dt:
07/26/2013
2
TAKEO, YUICHI
Exec Dt:
07/26/2013
3
SAKAI, KOSUKE
Exec Dt:
08/08/2013
4
OZAWA, MASAKAZU
Exec Dt:
08/08/2013
5
TAKASU, KATSUHIKO
Exec Dt:
08/22/2013
Assignee
1
ADVICS CO., LTD.
2-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8688
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9297433
US20140041975
14113504
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:032542/0755   Pages: 3
Recorded: 03/27/2014
Attorney Dkt #:1034290-000111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHITA, MORITO
Exec Dt:
03/08/2014
2
KOJIMA, FUMIO
Exec Dt:
03/03/2014
3
SAKAI, KOSUKE
Exec Dt:
03/04/2014
4
OHTANI, YOSHIFUMI
Exec Dt:
03/03/2014
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI
AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140232082
14347829
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:040148/0916   Pages: 3
Recorded: 10/27/2016
Attorney Dkt #:1000409-000594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KOSUKE
Exec Dt:
10/18/2016
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10189329
US20170120716
15335671
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 19
Reel/Frame:044125/0364   Pages: 2
Recorded: 11/14/2017
Attorney Dkt #:1000409-000641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KOSUKE
Exec Dt:
11/06/2017
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465765
US20180156300
15812916
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 20
Reel/Frame:046330/0275   Pages: 2
Recorded: 07/12/2018
Attorney Dkt #:1000409-000661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KOSUKE
Exec Dt:
07/06/2018
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190032743
16033433
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 21
Reel/Frame:046667/0773   Pages: 2
Recorded: 08/22/2018
Attorney Dkt #:1000409-000663
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, KOSUKE
Exec Dt:
08/03/2018
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190072148
16109374
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 22
Reel/Frame:055664/0952   Pages: 3
Recorded: 03/22/2021
Attorney Dkt #:1000409-000769
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KOSUKE
Exec Dt:
02/15/2021
2
MIZUNO, TAKASHI
Exec Dt:
02/15/2021
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI
AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460105
US20210388898
17207887
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 23
Reel/Frame:055665/0693   Pages: 3
Recorded: 03/22/2021
Attorney Dkt #:1000409-000772
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KOSUKE
Exec Dt:
02/15/2021
2
MIZUNO, TAKASHI
Exec Dt:
02/15/2021
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11486492
US20210388899
17207933
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727

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