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Patent Assignment Assignor Details
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Assignor Name : TAKEUCHI, WATARU
Total Assignments: 19
Assignment: 1
Reel/Frame:005378/0734   Pages: 2
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
07/05/1990
2
MATSUMOTO, TAKASHI
Exec Dt:
07/05/1990
Assignee
1
NEC CORPORATION,
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155728
NONE
07552759
Correspondence name and address
HELFGOTT AND KARAS P.C.
60TH FLOOR
EMPIRE STATE BUILDING
NEW YORK, NEW YORK 10118-0110
Assignment: 2
Reel/Frame:005402/0989   Pages: 2
Recorded: 08/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
07/25/1990
2
MATSUMOTO, TAKASHI
Exec Dt:
07/25/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5040174
NONE
07562598
Correspondence name and address
HELFGOTT & KARAS
EMPIRE STATE BLDG.
60TH FLOOR
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:009062/0765   Pages: 2
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SATOSHI
Exec Dt:
11/26/1997
2
TAKEUCHI, WATARU
Exec Dt:
11/26/1997
Assignee
1
OTIS ELEVATOR COMPANY
10 FARM SPRINGS
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6026937
NONE
08970225
Correspondence name and address
OTIS ELEVATOR COMPANY
RANDY G. HENLEY
INTELLECTUAL PROPERTY DEPARTMENT
101 FARM SPRINGS
FARMINGTON, CT 06032
Assignment: 4
Reel/Frame:022281/0883   Pages: 2
Recorded: 02/19/2009
Attorney Dkt #:ASA-7010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
01/08/2009
2
KOBASHI, KEIJI
Exec Dt:
01/15/2009
3
TAKAHASHI, ISAO
Exec Dt:
01/14/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090245457
12388698
Correspondence name and address
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022293/0244   Pages: 2
Recorded: 02/19/2009
Attorney Dkt #:ASA-7009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBASHI, KEIJI
Exec Dt:
01/15/2009
2
TAKEUCHI, WATARU
Exec Dt:
01/08/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8232527
US20090242776
12388943
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:032472/0403   Pages: 2
Recorded: 03/19/2014
Attorney Dkt #:2939.700BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGITA, NAMI
Exec Dt:
02/19/2014
2
MANRI, NAOMI
Exec Dt:
02/10/2014
3
TAKEUCHI, WATARU
Exec Dt:
02/12/2014
4
MORIMOTO, YUICHI
Exec Dt:
02/14/2014
5
HANZAWA, HIROKO
Exec Dt:
02/10/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421284
US20150335769
14235005
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
2318 MILL ROAD, SUITE 1020
SUITE 1020
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:035364/0706   Pages: 3
Recorded: 04/03/2015
Attorney Dkt #:ISO-9802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, ATSURO
Exec Dt:
03/26/2015
2
ISHITSU, TAKAFUMI
Exec Dt:
03/26/2015
3
TAKAHASHI, ISAO
Exec Dt:
03/25/2015
4
TAKEUCHI, WATARU
Exec Dt:
03/26/2015
5
KOBASHI, KEIJI
Exec Dt:
03/26/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9390823
US20150262721
14433387
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:036296/0506   Pages: 3
Recorded: 08/11/2015
Attorney Dkt #:ISO-9919
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
06/12/2015
2
SUZUKI, ATSURO
Exec Dt:
06/17/2015
3
MORIMOTO, YUICHI
Exec Dt:
06/12/2015
4
TAKAHASHI, ISAO
Exec Dt:
06/16/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9870608
US20150379699
14767037
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:038704/0160   Pages: 8
Recorded: 05/24/2016
Attorney Dkt #:ISO-10409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, ATSURO
Exec Dt:
04/28/2016
2
UENO, YUICHIRO
Exec Dt:
04/28/2016
3
ISHITSU, TAKAFUMI
Exec Dt:
04/28/2016
4
TAKEUCHI, WATARU
Exec Dt:
05/09/2016
5
TAKAHASHI, ISAO
Exec Dt:
04/28/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9757077
US20160374633
15038868
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:040114/0380   Pages: 4
Recorded: 10/25/2016
Attorney Dkt #:HAS-10658
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAKI, KAZUKI
Exec Dt:
10/03/2016
2
MORIMOTO, YUUICHI
Exec Dt:
10/20/2016
3
TAKEUCHI, WATARU
Exec Dt:
10/04/2016
4
UMEGAKI, KIKUO
Exec Dt:
10/17/2016
5
SHIGA, TOHRU
Exec Dt:
10/20/2016
6
YASUDA, KOICHI
Exec Dt:
10/13/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10085707
US20170042495
15305458
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:046922/0704   Pages: 3
Recorded: 09/20/2018
Attorney Dkt #:029118.DA318US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWATA, JUNICHI
Exec Dt:
09/05/2018
2
KONISHI, YAYOI
Exec Dt:
09/05/2018
3
TAKANO, MASAKI
Exec Dt:
08/31/2018
4
TAKEUCHI, WATARU
Exec Dt:
08/28/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D872754
NONE
29658305
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 12
Reel/Frame:047466/0574   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:122900-031UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARUMI, SHINJI
Exec Dt:
10/29/2018
2
TAKEUCHI, WATARU
Exec Dt:
10/26/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11164675
US20190156956
16185501
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 13
Reel/Frame:047960/0947   Pages: 3
Recorded: 01/10/2019
Attorney Dkt #:122900-032UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
12/19/2018
2
SHIBAHARA, TAKUMA
Exec Dt:
12/19/2018
3
NAONO, KEN
Exec Dt:
12/19/2018
4
TARUMI, SHINJI
Exec Dt:
12/19/2018
5
YUI, SHUNTARO
Exec Dt:
12/19/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11527325
US20190221311
16245096
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 14
Reel/Frame:051223/0474   Pages: 2
Recorded: 12/10/2019
Attorney Dkt #:TOU-12414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, WATARU
Exec Dt:
10/28/2019
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11443238
US20200250579
16708473
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:054799/0110   Pages: 6
Recorded: 01/04/2021
Attorney Dkt #:TOU-12937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARUMI, SHINJI
Exec Dt:
12/02/2020
2
TAKEUCHI, WATARU
Exec Dt:
12/02/2020
3
CHALKIDIS, GEORGIOS
Exec Dt:
12/07/2020
4
YUI, SHUNTARO
Exec Dt:
12/02/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210271924
17140455
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:057731/0139   Pages: 6
Recorded: 10/07/2021
Attorney Dkt #:HITACHI3-342000739US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARUMI, SHINJI
Exec Dt:
08/27/2021
2
TAKEUCHI, WATARU
Exec Dt:
08/30/2021
3
YUI, SHUNTARO
Exec Dt:
08/26/2021
4
BAN, HIDEYUKI
Exec Dt:
09/07/2021
Assignee
1
HITACHI, LTD.
6-6 MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220138603
17496178
Correspondence name and address
GERALD B. HALT, JR., VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FL.
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:060827/0809   Pages: 4
Recorded: 08/17/2022
Attorney Dkt #:106259.PF056US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUI, SHUNTARO
Exec Dt:
09/30/2021
2
TAKEUCHI, WATARU
Exec Dt:
09/30/2021
3
TARUMI, SHINJI
Exec Dt:
10/04/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220188951
17456021
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 18
Reel/Frame:060069/0718   Pages: 4
Recorded: 06/01/2022
Attorney Dkt #:124746-0007UT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, SHUNKI
Exec Dt:
05/20/2022
2
TAKEUCHI, WATARU
Exec Dt:
05/24/2022
3
TARUMI, SHINJI
Exec Dt:
05/19/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220406469
17829708
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 19
Reel/Frame:060348/0045   Pages: 4
Recorded: 06/29/2022
Attorney Dkt #:TOU-13655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, WATARU
Exec Dt:
05/24/2022
2
NAKAGAWA, SHUNKI
Exec Dt:
05/20/2022
3
TARUMI, SHINJI
Exec Dt:
05/19/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220343122
17721648
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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