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Patent Assignment Assignor Details
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Assignor Name : ICHIKAWA, NORIYOSHI
Total Assignments: 19
Assignment: 1
Reel/Frame:004733/0419   Pages: 1
Recorded: 06/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEDA, HIROSHI
Exec Dt:
06/02/1987
2
UMEMURA, SHINICHIRO
Exec Dt:
05/25/1987
3
ISHIKAWA, SHIZUO
Exec Dt:
06/02/1987
4
KATAKURA, KAGEYOSHI
Exec Dt:
06/02/1987
5
ICHIKAWA, NORIYOSHI
Exec Dt:
06/02/1987
6
MITAKE, TSUYOSHI
Exec Dt:
06/02/1987
Assignee
1
HITACHI MEDICAL CORPORATION, 1-14, UCHIKANDA-1-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803993
NONE
07064564
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:012300/0358   Pages: 2
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGA, MIKIHIRO
Exec Dt:
07/26/2001
2
ICHIKAWA, NORIYOSHI
Exec Dt:
07/26/2001
3
KAWAGUCHI, FUMIO
Exec Dt:
07/26/2001
4
FUJIWARA, MICHIYUKI
Exec Dt:
07/26/2001
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME, CHIYODA-KU
TOKYO 101-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7039454
NONE
09937842
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:012811/0661   Pages: 2
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
01/16/2002
2
ICHIKAWA, NORIYOSHI
Exec Dt:
01/16/2002
3
KAWAGUCHI, FUMIO
Exec Dt:
01/16/2002
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228166
NONE
10049313
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:017712/0803   Pages: 2
Recorded: 03/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
02/13/2006
2
KAWAGUCHI, FUMIO
Exec Dt:
02/14/2006
3
ICHIKAWA, NORIYOSHI
Exec Dt:
02/13/2006
4
TANAKA, NAOKI
Exec Dt:
02/16/2006
5
KAWAGUCHI, HIDEO
Exec Dt:
02/17/2006
6
MIKUNI, MASAHIKO
Exec Dt:
02/22/2006
7
FUKUDA, MASATO
Exec Dt:
02/22/2006
Assignees
1
HITACHI MEDICAL CORPORATION HITACHI LTD.
1-14, UCHI-KANDA 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
2
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
3
NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY
2, ARAMAKI-MACHI 4-CHOME, MAEBASHI-SHI
GUNMA 371-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7353054
US20070055118
10571430
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:017898/0604   Pages: 2
Recorded: 05/10/2006
Attorney Dkt #:1070.46175x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
03/31/2006
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/31/2006
3
TANAKA, NAOKI
Exec Dt:
04/03/2006
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UNCI-KANDA 1-CHOME
CHIYODA-KU, TOKYO 1010047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8019399
US20070142719
10578725
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:018182/0961   Pages: 3
Recorded: 08/15/2006
Attorney Dkt #:1070.46175X00
Conveyance: CORRECTED ASSIGNEMNT TO CORRECT THE ADDRESS OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 017898 FRAME 0604.
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
03/31/2006
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/31/2006
3
TANAKA, NAOKI
Exec Dt:
04/03/2006
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHI-KANDA, 1-CHOME
CHIYODA-KU
TOKYO 101-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8019399
US20070142719
10578725
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:019014/0681   Pages: 3
Recorded: 03/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYAMA, TAKASHI
Exec Dt:
03/14/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/14/2007
Assignee
1
YAMAHA MARINE KABUSHIKI KAISHA
1400 NIPPASHI-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN 432-8528, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7540795
US20070218785
11686134
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:019415/0761   Pages: 3
Recorded: 06/11/2007
Attorney Dkt #:FS.20356US0A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYAMA, TAKASHI
Exec Dt:
03/23/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/20/2007
Assignee
1
YAMAHA MARINE KABUSHIKI KAISHA
1400 NIPPASHI-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN 432-8528, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7559815
US20070232162
11688127
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:019152/0542   Pages: 3
Recorded: 03/30/2007
Attorney Dkt #:FS.20387US0A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYAMA, TAKASHI
Exec Dt:
03/26/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/26/2007
3
ITO, MAKOTO
Exec Dt:
03/26/2007
Assignee
1
YAMAHA MARINE KABUSHIKI KAISHA
1400 NIPPASHI-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN 432-8528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7805225
US20070250222
11731681
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:019138/0661   Pages: 3
Recorded: 03/30/2007
Attorney Dkt #:FS.20410US0A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, EIFU
Exec Dt:
03/29/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
03/29/2007
3
KANNO, ISAO
Exec Dt:
03/30/2007
Assignee
1
YAMAHA MARINE KABUSHIKI KAISHA
1400 NIPPASHI-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN 432-8528, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7507130
US20080003898
11731086
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:021855/0143   Pages: 3
Recorded: 11/18/2008
Attorney Dkt #:FS.20357US0A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYAMA, TAKASHI
Exec Dt:
08/02/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
08/03/2007
Assignee
1
YAMAHA MARINE KABUSHIKI KAISHA
1400 NIPPASHI-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN 432-8528, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7467981
US20070293102
11688818
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:020547/0220   Pages: 3
Recorded: 02/22/2008
Attorney Dkt #:1070.48261X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
10/24/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
10/24/2007
3
KAWAGUCHI, FUMIO
Exec Dt:
10/24/2007
4
KAWAGUCHI, HIDEO
Exec Dt:
10/26/2007
5
TANAKA, NAOKI
Exec Dt:
10/26/2007
6
MIKUNI, MASAHIKO
Exec Dt:
11/12/2007
7
FUKUDA, MASATO
Exec Dt:
11/04/2007
Assignee
1
HITACHI MEDICAL CORPORATION
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8386192
US20090118602
11916892
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:020749/0397   Pages: 5
Recorded: 03/27/2008
Attorney Dkt #:1070.48261X00
Conveyance: CORRECTED ASSIGNMENT -- TWO OTHER ASSIGNEES WERE OMITTED ON BOTH ELECTRONIC COVER SHEET AND NOTICE OF RECORDATION -- REEL 020547/FRAME 0220.
Assignors
1
KAWASAKI, SHINGO
Exec Dt:
10/24/2007
2
ICHIKAWA, NORIYOSHI
Exec Dt:
10/24/2007
3
KAWAGUCHI, FUMIO
Exec Dt:
10/24/2007
4
KAWAGUCHI, HIDEO
Exec Dt:
10/26/2007
5
TANAKA, NAOKI
Exec Dt:
10/26/2007
6
MIKUNI, MASAHIKO
Exec Dt:
11/12/2007
7
FUKUDA, MASATO
Exec Dt:
11/04/2007
Assignees
1
HITACHI MEDICAL CORPORATION
14-1, SOTO-KANDA 4-CHOME, CHIYODA-KU
TOKYO 101-0021, JAPAN
2
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
3
NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY
2, ARAMAKI-MACHI 4-CHOME, MAEBASHI-SHI
GUNMA 371-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8386192
US20090118602
11916892
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:022829/0447   Pages: 2
Recorded: 06/16/2009
Attorney Dkt #:90606.477/YM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, NORIYOSHI
Exec Dt:
06/05/2009
2
SUZUKI, MASARU
Exec Dt:
06/05/2009
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8219269
US20090319106
12485070
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20192
Assignment: 15
Reel/Frame:023520/0270   Pages: 5
Recorded: 11/16/2009
Attorney Dkt #:1021.50358X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, NAOKI
Exec Dt:
10/16/2009
2
KIGUCHI, MASASHI
Exec Dt:
10/10/2009
3
MAKI, ATSUSHI
Exec Dt:
10/13/2009
4
KAWASAKI, SHINGO
Exec Dt:
10/13/2009
5
ICHIKAWA, NORIYOSHI
Exec Dt:
10/16/2009
6
KAWAGUCHI, FUMIO
Exec Dt:
10/24/2009
Assignee
1
HITACHI MEDICAL CORPORATION
4-14-1, SOTO-KANDA, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100256468
12600285
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 16
Reel/Frame:024158/0183   Pages: 4
Recorded: 03/30/2010
Attorney Dkt #:90606.824/AI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MAKOTO
Exec Dt:
03/24/2010
2
BAMBA, TAKAAKI
Exec Dt:
03/24/2010
3
ICHIKAWA, NORIYOSHI
Exec Dt:
03/25/2010
4
IKEGAYA, YUKI
Exec Dt:
03/25/2010
5
AKUZAWA, SHU
Exec Dt:
03/25/2010
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192239
US20100248560
12749635
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20192
Assignment: 17
Reel/Frame:046124/0914   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:90606.1600/GI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, NORIYOSHI
Exec Dt:
06/11/2018
2
NOMA, AKIHIRO
Exec Dt:
06/11/2018
3
KOKUBO, KOEI
Exec Dt:
06/11/2018
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA-KEN, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336427
NONE
16011665
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR
SUITE 200
RESTON, VA 20191
Assignment: 18
Reel/Frame:047552/0045   Pages: 5
Recorded: 11/20/2018
Attorney Dkt #:90606.1633/GI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, TAKESHI
Exec Dt:
11/12/2018
2
MIZUSHIMA, YOSHIHIRO
Exec Dt:
11/12/2018
3
MIZUTANI, MAKOTO
Exec Dt:
11/12/2018
4
ICHIKAWA, NORIYOSHI
Exec Dt:
11/12/2018
5
ITO, MAKOTO
Exec Dt:
11/12/2018
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA-KEN, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703207
US20190344667
16196076
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 19
Reel/Frame:049488/0961   Pages: 3
Recorded: 06/17/2019
Attorney Dkt #:YM-US195305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, NORIYOSHI
Exec Dt:
06/13/2019
2
SATO, HIROKI
Exec Dt:
06/13/2019
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA, JAPAN 4388501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625837
US20200094932
16443218
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680

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