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Patent Assignment Assignor Details
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Assignor Name : KURIHARA, TSUNEYA
Total Assignments: 16
Assignment: 1
Reel/Frame:004769/0532   Pages: 1
Recorded: 10/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIHARA, TSUNEYA
Exec Dt:
07/19/1985
2
YAJIMA, AKIO
Exec Dt:
07/19/1985
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4733230
NONE
06769307
Correspondence name and address
ANTONELLI, TERRY AND WANDS
STE. 600, 1919 PA. AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005819/0422   Pages: 2
Recorded: 08/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, TAKEHISA
Exec Dt:
07/25/1991
2
NOGUCHI, KOUKI
Exec Dt:
07/25/1991
3
KURIHARA, TSUNEYA
Exec Dt:
07/25/1991
4
ABE, MASAHIRO
Exec Dt:
07/25/1991
Assignee
1
HITACHI, LTD.
A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5307266
NONE
07741760
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005975/0497   Pages: 2
Recorded: 11/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, RYOZO
Exec Dt:
11/19/1991
2
YANAKA, MASAO
Exec Dt:
11/19/1991
3
ANJYO, KENICHI
Exec Dt:
11/19/1991
4
USAMI, YOSHIAKI
Exec Dt:
11/19/1991
5
UNUMA, MUNETOSHI
Exec Dt:
11/19/1991
6
YAJIMA, AKIO
Exec Dt:
11/19/1991
7
KURIHARA, TSUNEYA
Exec Dt:
11/19/1991
8
NISHIYAMA, JOJI
Exec Dt:
11/19/1991
9
MIYATA, TOMOYUKI
Exec Dt:
11/19/1991
10
TAKATSUKI, HIROAKI
Exec Dt:
11/19/1991
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5267154
NONE
07798959
Correspondence name and address
ANTONELLI, TERRY, STOUT AND KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006288/0115   Pages: 2
Recorded: 10/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIMURA, ITARU
Exec Dt:
10/07/1992
2
KURIHARA, TSUNEYA
Exec Dt:
10/15/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305092
NONE
07939463
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, ET AL.
1919 PENNSYLVANIA AVENUE, NW, SUITE 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007179/0001   Pages: 2
Recorded: 12/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMURA, KAZUAKI
Exec Dt:
11/05/1992
2
FUJITA, TAKEHIRO
Exec Dt:
11/05/1992
3
KURIHARA, TSUNEYA
Exec Dt:
11/05/1992
Assignee
1
HITACHI, LTD.
A CORPORATION OF JAPAN
6, KANDA SURUGADI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602564
NONE
07974128
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 6
Reel/Frame:007877/0653   Pages: 2
Recorded: 02/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIHARA, TSUNEYA
Exec Dt:
02/09/1996
2
NISHIYAMA, JYOJI
Exec Dt:
02/09/1996
3
TAKEDA, HARUO
Exec Dt:
02/09/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6072478
NONE
08602316
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:010083/0223   Pages: 2
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKUMA, NOBUHIKI
Exec Dt:
12/05/1996
2
YANAGIMOTO, MANABU
Exec Dt:
12/05/1996
3
TAKATSUKI, HIROAKI
Exec Dt:
12/17/1996
4
MUNEMASA, NARIHIRO
Exec Dt:
12/05/1996
5
MORIYA, TOSHIO
Exec Dt:
12/05/1996
6
SEKIMOTO, NOBUHIRO
Exec Dt:
12/05/1996
7
KURIHARA, TSUNEYA
Exec Dt:
12/05/1996
8
MIYOSHI, MASANORI
Exec Dt:
12/05/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966129
NONE
08731163
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS LLP
DAVID S. LEE
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:021892/0738   Pages: 2
Recorded: 11/26/2008
Attorney Dkt #:1021.49447X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KURIHARA, TSUNEYA
Exec Dt:
10/30/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090138468
12323494
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 9
Reel/Frame:025880/0173   Pages: 2
Recorded: 03/01/2011
Attorney Dkt #:1021.51520X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YUKI
Exec Dt:
02/21/2011
2
KURIHARA, TSUNEYA
Exec Dt:
02/21/2011
3
AKIRA, NAOTO
Exec Dt:
02/21/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8594437
US20110274360
13037720
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 10
Reel/Frame:031304/0001   Pages: 2
Recorded: 09/28/2013
Attorney Dkt #:056204.65533US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YUKI
Exec Dt:
04/03/2013
2
KURIHARA, TSUNEYA
Exec Dt:
04/03/2013
3
AKIRA, NAOTO
Exec Dt:
04/03/2013
4
MATSUBARA, DAISUKE
Exec Dt:
04/03/2013
5
HIROIKE, ATSUSHI
Exec Dt:
04/03/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083891
US20130250111
13882673
Correspondence name and address
CROWELL AND MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:031739/0989   Pages: 2
Recorded: 12/09/2013
Attorney Dkt #:520.53380X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAN, HIDEYUKI
Exec Dt:
12/02/2013
2
KURIHARA, TSUNEYA
Exec Dt:
12/02/2013
Assignee
1
HITACHI MEDICAL CORPORATION
14-1, SOTO-KANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140126789
14124820
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:037214/0835   Pages: 2
Recorded: 12/04/2015
Attorney Dkt #:106462.68523US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZISHENG
Exec Dt:
11/17/2015
2
KURIHARA, TSUNEYA
Exec Dt:
11/17/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160117797
14896160
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:037373/0250   Pages: 2
Recorded: 12/29/2015
Attorney Dkt #:106462.68589US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KURIHARA, TSUNEYA
Exec Dt:
12/07/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9967544
US20160205379
14901757
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:039392/0797   Pages: 5
Recorded: 08/10/2016
Attorney Dkt #:072388.1271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZISHENG
Exec Dt:
07/16/2016
2
KURIHARA, TSUNEYA
Exec Dt:
07/22/2016
3
KIYOMIZU, HARUMI
Exec Dt:
07/22/2016
4
KAGEHIRO, TATSUHIKO
Exec Dt:
07/21/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9922237
US20160371535
15117795
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 15
Reel/Frame:043350/0690   Pages: 2
Recorded: 08/22/2017
Attorney Dkt #:TADA-11113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZISHENG
Exec Dt:
04/05/2017
2
KURIHARA, TSUNEYA
Exec Dt:
04/05/2017
3
AKIYAMA, YASUHIRO
Exec Dt:
04/17/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11109843
US20180028157
15552502
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:056512/0810   Pages: 11
Recorded: 06/11/2021
Attorney Dkt #:095909-0376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMOTO, HIROYUKI
Exec Dt:
04/26/2021
2
KAWAHARA, RYOTARO
Exec Dt:
04/27/2021
3
MATSUI, RYOHEI
Exec Dt:
04/27/2021
4
SUGII, NOBUYUKI
Exec Dt:
04/27/2021
5
KURIHARA, TSUNEYA
Exec Dt:
05/20/2021
6
SAGAWA, HIROHIKO
Exec Dt:
05/06/2021
7
USHIO, NAOKO
Exec Dt:
04/27/2021
8
TAJIMA, MOTOKI
Exec Dt:
05/10/2021
9
KIRITA, SHINGO
Exec Dt:
05/26/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835412
NONE
17345354
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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