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Patent Assignment Assignor Details
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Assignor Name : ANDO, RYUYA
Total Assignments: 18
Assignment: 1
Reel/Frame:011732/0993   Pages: 4
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
03/21/2001
2
UMEGAKI, KIKUO
Exec Dt:
03/21/2001
3
OKAZAKI, TAKASHI
Exec Dt:
03/23/2001
4
TAKAGI, TAROU
Exec Dt:
03/22/2001
Assignee
1
HITACHI, LTD
4 CHOME, CHIYODA-KU
6, KANDA SURUGADAI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020010526
09839359
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 2
Reel/Frame:016870/0493   Pages: 2
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
06/23/2005
2
ABE, MITSUSHI
Exec Dt:
06/23/2005
3
WATANABE, HIROYUKI
Exec Dt:
06/23/2005
Assignee
1
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7245128
US20060001427
11169940
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 3
Reel/Frame:018169/0881   Pages: 2
Recorded: 08/24/2006
Attorney Dkt #:NIT-5396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEMOTO, TAKEO
Exec Dt:
06/16/2006
2
ANDO, RYUYA
Exec Dt:
06/16/2006
3
WATANABE, HIROYUKI
Exec Dt:
06/16/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323963
US20070001792
11476700
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR & BRUNDIDGE
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018544/0418   Pages: 2
Recorded: 11/22/2006
Attorney Dkt #:NIT-5500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
08/30/2006
2
ABE, MITSUSHI
Exec Dt:
08/30/2006
3
NAKAYAMA, TAKESHI
Exec Dt:
10/02/2006
4
YAMAMOTO, TSUTOMU
Exec Dt:
08/30/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436179
US20070057667
11513375
Correspondence name and address
MATTINGLY,STANGER,MALUR&BRUNDIDGE
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:020620/0973   Pages: 2
Recorded: 03/10/2008
Attorney Dkt #:POL-6082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
12/10/2007
2
ABE, MITSUSHI
Exec Dt:
12/10/2007
3
YAMAMOTO, TSUTOMU
Exec Dt:
01/08/2008
4
CHIBA, TOMOO
Exec Dt:
01/09/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714574
US20080180100
11942037
Correspondence name and address
SHRINATH MALUR
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:021345/0463   Pages: 3
Recorded: 08/06/2008
Attorney Dkt #:ISO-6583
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGUCHI, YOSHIYA
Exec Dt:
07/15/2008
2
ABE, MITSUSHI
Exec Dt:
07/15/2008
3
ANDO, RYUYA
Exec Dt:
07/15/2008
4
YAMAMOTO, TSUTOMU
Exec Dt:
07/16/2008
5
HONDA, TAKURO
Exec Dt:
07/15/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7990661
US20090040664
12186618
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:023408/0156   Pages: 3
Recorded: 10/22/2009
Attorney Dkt #:1141/80853
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
10/06/2009
2
SAKAKIBARA, KENJI
Exec Dt:
09/29/2009
Assignee
1
HITACHI MEDICAL CORPORATION
14-1 SOTOKANDA, 4-CHOME
CHIYODA-KU
TOKYO, 101-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198897
US20100045293
12593426
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH
NEW YORK, NEW YORK 10112
Assignment: 8
Reel/Frame:025321/0940   Pages: 3
Recorded: 11/08/2010
Attorney Dkt #:ISO-7669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, RYUYA
Exec Dt:
10/21/2010
2
ABE, MITSUSHI
Exec Dt:
10/21/2010
3
MAENO, SHOGO
Exec Dt:
10/21/2010
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
2
HITACHI MEDICAL CORPORATION
AKIHABARA UDX BUILDING, 14-1 SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110057655
12991475
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR P.C
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:025331/0043   Pages: 3
Recorded: 11/08/2010
Attorney Dkt #:ISO-7670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, MITSUSHI
Exec Dt:
10/21/2010
2
ANDO, RYUYA
Exec Dt:
10/21/2010
3
NAKAYAMA, TAKESHI
Exec Dt:
10/21/2010
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
2
HITACHI MEDICAL CORPORATION
AKIHABARA UDX BUILDING,14-1, SOTOKANDA
4-CHOME,CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8947089
US20110089943
12991495
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR, P.C.
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:028264/0615   Pages: 2
Recorded: 05/24/2012
Attorney Dkt #:ISO-8386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, MITSUSHI
Exec Dt:
04/25/2012
2
ANDO, RYUYA
Exec Dt:
04/25/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120268119
13511786
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:030464/0305   Pages: 2
Recorded: 05/22/2013
Attorney Dkt #:H-8831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, RYOJI
Exec Dt:
05/10/2013
2
ANDO, RYUYA
Exec Dt:
05/10/2013
3
AOKI, MANABU
Exec Dt:
05/10/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8989828
US20140357491
13899673
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:032255/0849   Pages: 3
Recorded: 02/20/2014
Attorney Dkt #:ISO-9167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YUKINOBU
Exec Dt:
01/08/2014
2
ABE, MITSUSHI
Exec Dt:
01/10/2014
3
YATSUO, TAKESHI
Exec Dt:
01/08/2014
4
TERADA, MASANAO
Exec Dt:
01/17/2014
5
ANDO, RYUYA
Exec Dt:
01/10/2014
6
KAWAMURA, TAKESHI
Exec Dt:
01/15/2014
Assignee
1
HITACHI MEDICAL CORPORATION
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9689938
US20140176138
14239872
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:032962/0006   Pages: 2
Recorded: 05/27/2014
Attorney Dkt #:H-9253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, MANABU
Exec Dt:
05/08/2014
2
ANDO, RYUYA
Exec Dt:
05/08/2014
3
MURATA, YUKIHIRO
Exec Dt:
05/08/2014
4
NAKAGAWA, RYOJI
Exec Dt:
05/08/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8988176
US20140329688
14360653
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:033562/0433   Pages: 2
Recorded: 08/19/2014
Attorney Dkt #:ISO-9377
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANDO, RYUYA
Exec Dt:
07/17/2014
Assignee
1
HITACHI MEDICAL CORPORATION
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9995805
US20150008923
14379587
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:033945/0312   Pages: 2
Recorded: 10/14/2014
Attorney Dkt #:ISO-9420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, RYOJI
Exec Dt:
09/12/2014
2
ANDO, RYUYA
Exec Dt:
09/12/2014
3
AOKI, MANABU
Exec Dt:
09/12/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150111753
14513710
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:038403/0791   Pages: 6
Recorded: 04/28/2016
Attorney Dkt #:H-10394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZOE, AKIHISA
Exec Dt:
03/24/2016
2
NAKAYAMA, TAKESHI
Exec Dt:
04/22/2016
3
ANDO, RYUYA
Exec Dt:
03/25/2016
4
AOKI, MANABU
Exec Dt:
03/23/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9852831
US20160268028
15032766
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:039339/0580   Pages: 2
Recorded: 08/04/2016
Attorney Dkt #:ISO-10539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANDO, RYUYA
Exec Dt:
06/27/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160351311
15116528
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:054088/0609   Pages: 6
Recorded: 10/19/2020
Attorney Dkt #:KAI-12837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUSUKE
Exec Dt:
09/17/2020
2
ANDO, RYUYA
Exec Dt:
09/23/2020
3
AOKI, MANABU
Exec Dt:
09/17/2020
4
UMEGAKI, KIKUO
Exec Dt:
09/23/2020
5
SHIMIZU, SHINICHI
Exec Dt:
09/24/2020
6
MATSUURA, TAEKO
Exec Dt:
09/23/2020
7
SHIRATO, HIROKI
Exec Dt:
10/01/2020
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
KITA 8-JYO NISHI 5-CHOME, KITA-KU, SAPPORO-SHI,
HOKKAIDO, JAPAN 060-0808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883683
US20210154495
17048639
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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