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Patent Assignment Assignor Details
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Assignor Name : YABU, MASATO
Total Assignments: 10
Assignment: 1
Reel/Frame:011715/0444   Pages: 2
Recorded: 04/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, AYUMU
Exec Dt:
12/25/2000
2
TANIMIZU, TOORU
Exec Dt:
12/26/2000
3
YABU, MASATO
Exec Dt:
12/26/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010017288
09790721
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:014236/0241   Pages: 2
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, AYUMU
Exec Dt:
08/22/2001
2
SUZUKI, YASUAKI
Exec Dt:
08/24/2001
3
YABU, MASATO
Exec Dt:
08/24/2001
4
TANIMIZU, TOORU
Exec Dt:
08/24/2001
5
SHIBATA, YOZO
Exec Dt:
08/24/2001
6
KADOWAKI, TAKASHI
Exec Dt:
08/23/2001
Assignees
1
HITACHI, LTD.
6, KANAA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI ENGINEERING & SERVICES, CO., LTD.
2-2, SAIWAICHO-3-CHOME, HITACHI-SHI
IBARAKI-KEN, JAPAN 317-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816048
US20020093408
09956059
Correspondence name and address
MATTINGLEY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:026712/0720   Pages: 2
Recorded: 08/08/2011
Attorney Dkt #:520.51801X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, MASASHI
Exec Dt:
07/12/2011
2
MORITA, AYUMU
Exec Dt:
07/13/2011
3
YABU, MASATO
Exec Dt:
07/11/2011
4
SHIBUYA, MOTOKI
Exec Dt:
07/11/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8570121
US20120038438
13204759
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 4
Reel/Frame:030074/0231   Pages: 2
Recorded: 03/25/2013
Attorney Dkt #:056208.65318US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABU, MASATO
Exec Dt:
01/21/2013
2
TSUCHIYA, KENJI
Exec Dt:
01/22/2013
3
MORITA, AYUMU
Exec Dt:
01/22/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946581
US20130240485
13766104
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:031135/0349   Pages: 2
Recorded: 09/04/2013
Attorney Dkt #:056204.65787US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, SHIGERU
Exec Dt:
07/20/2013
2
MORITA, AYUMU
Exec Dt:
07/26/2013
3
TSUCHIYA, KENJI
Exec Dt:
07/23/2013
4
YABU, MASATO
Exec Dt:
07/23/2013
5
NAKAZAWA, AKIO
Exec Dt:
07/30/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076852
13973690
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:031422/0978   Pages: 2
Recorded: 10/17/2013
Attorney Dkt #:056204.65787US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, SHIGERU
Exec Dt:
07/20/2013
2
MORITA, AYUMU
Exec Dt:
07/26/2013
3
TSUCHIYA, KENJI
Exec Dt:
07/23/2013
4
YABU, MASATO
Exec Dt:
07/23/2013
5
NAKAZAWA, AKIO
Exec Dt:
07/30/2013
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076852
13973690
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 7
Reel/Frame:033136/0792   Pages: 2
Recorded: 06/19/2014
Attorney Dkt #:POL-9283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAE, TAKAMITSU
Exec Dt:
06/03/2014
2
MORITA, AYUMU
Exec Dt:
06/12/2014
3
YABU, MASATO
Exec Dt:
06/05/2014
4
NAKAZAWA, AKIO
Exec Dt:
06/08/2014
5
TSUCHIYA, KENJI
Exec Dt:
06/05/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142371
US20140361858
14295473
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:034449/0681   Pages: 2
Recorded: 12/10/2014
Attorney Dkt #:109519.67166US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, MIKI
Exec Dt:
10/31/2014
2
UTSUMI, TOMOAKI
Exec Dt:
12/01/2014
3
YABU, MASATO
Exec Dt:
11/06/2014
4
MORITA, AYUMU
Exec Dt:
10/31/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9437380
US20150102013
14404081
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:034556/0964   Pages: 3
Recorded: 12/19/2014
Attorney Dkt #:109519.67266US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TAKASHI
Exec Dt:
11/25/2014
2
MORITA, AYUMU
Exec Dt:
11/27/2014
3
TSUCHIYA, KENJI
Exec Dt:
11/28/2014
4
YABU, MASATO
Exec Dt:
11/28/2014
5
NAKAZAWA, AKIO
Exec Dt:
12/01/2014
6
KAWAKAMI, HISAO
Exec Dt:
12/02/2014
7
YOKOSUKA, SHIGERU
Exec Dt:
12/02/2014
8
SEYA, SEIJI
Exec Dt:
12/02/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9378913
US20150318132
14408714
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:047384/0860   Pages: 4
Recorded: 11/01/2018
Attorney Dkt #:105563.PB495US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TAKASHI
Exec Dt:
06/14/2018
2
TSUCHIYA, KENJI
Exec Dt:
06/18/2018
3
YABU, MASATO
Exec Dt:
06/19/2018
4
WATANABE, MAKOTO
Exec Dt:
06/20/2018
5
SHIMADA, YOSHINORI
Exec Dt:
06/25/2018
Assignee
1
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
3, KANDA NERIBEI-CHO
CHIYODA-KU, TOKYO, JAPAN 1010022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10589760
US20190144012
16098180
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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