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Patent Assignment Assignor Details
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Assignor Name : HAYASAKA, HIROSHI
Total Assignments: 21
Assignment: 1
Reel/Frame:004098/0858   Pages: 1
Recorded: 03/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKIGAMI, NOBORU
Exec Dt:
06/11/1981
2
SEKIGUCHI, YOSHITOSHI
Exec Dt:
06/11/1981
3
HAYASAKA, HIROSHI
Exec Dt:
06/11/1981
4
KOYAMA, TOSHITSUGU
Exec Dt:
06/11/1981
5
FUJIOKA, TAKEO
Exec Dt:
06/11/1981
6
YOSHIMITSU, TAKESHI
Exec Dt:
06/11/1981
Assignees
1
HITACHI SHIPBUILDING & ENGINEERING COMPANY LIMITED; A CORP. OF JAPAN
JAPAN
2
MITSUI LIDQUEFIED GAS CO., LTD.; A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424017
NONE
06234591
Correspondence name and address
JOSEPH W. FARLEY
710 BUHL BUILDING
DETROIT, MI 48226
Assignment: 2
Reel/Frame:005137/0881   Pages: 1
Recorded: 09/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
07/21/1989
2
NAGATA, AKIO
Exec Dt:
07/21/1989
Assignee
1
HITACHI KOKI COMPANY, LIMITED
6-2, OOTE-MACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5004453
NONE
07385743
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:005221/0597   Pages: 1
Recorded: 02/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOREEDA, MASAKUNI
Exec Dt:
11/02/1989
2
TACHIHARA, SADAMOTO
Exec Dt:
11/02/1989
3
SHIRAISHI, DAIJIROH
Exec Dt:
11/02/1989
4
HAYASAKA, HIROSHI
Exec Dt:
11/02/1989
5
SHIMIZU, MIKIO
Exec Dt:
11/02/1989
Assignee
1
HITACHI KOKI COMPANY, LIMITED
6-2, OOTE-MACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D324107
NONE
07433317
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:008025/0168   Pages: 3
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIINAI, YOSHITAKA
Exec Dt:
05/14/1996
2
HAYASAKA, HIROSHI
Exec Dt:
05/14/1996
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OOTE-MACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5653672
NONE
08654200
Correspondence name and address
ROSSI & ASSOCIATES
MARC A. ROSSI
P.O. BOX 826
ASHBURN, VA 22011
Assignment: 5
Reel/Frame:009830/0644   Pages: 3
Recorded: 03/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIBA, HIDEKI
Exec Dt:
03/05/1999
2
INANIWA, MASAHIRO
Exec Dt:
03/05/1999
3
OSAWA, HIDETAKA
Exec Dt:
03/05/1999
4
HAYASAKA, HIROSHI
Exec Dt:
03/05/1999
Assignee
1
HITACHI KOKI CO., LTD.
2-CHOME, CHIYODA-KU
6-2, OOTE-MACHI
TOKYO 100-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6196961
NONE
09266605
Correspondence name and address
LAW OFFICE OF LOUIS WOO
LOUIS WOO, ESQ
1826 L STREET, N.W.
SUITE 402
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:012321/0427   Pages: 2
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
10/03/2001
2
MAEHARA, YUKIYOSHI
Exec Dt:
10/03/2001
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6712750
US20020048515
09970887
Correspondence name and address
MCDERMOTT, WILL & EMERY
EDWARD J. WISE
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:013686/0213   Pages: 2
Recorded: 01/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASAKA, HIROSHI
Exec Dt:
01/08/2003
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6832980
US20030148867
10345948
Correspondence name and address
CLARK & BRODY
CHRISTOPHER W. BRODY
1750 K STREET, NW
STE. 600
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:016477/0022   Pages: 3
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
04/11/2005
2
MURAYAMA, KAZUHIKO
Exec Dt:
04/11/2005
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7331918
US20050233884
11105358
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 9
Reel/Frame:018314/0279   Pages: 2
Recorded: 09/14/2006
Attorney Dkt #:1297.46581X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, TAKAHIRO
Exec Dt:
08/28/2006
2
SHIMIZU, YUKI
Exec Dt:
08/28/2006
3
HAYASAKA, HIROSHI
Exec Dt:
08/28/2006
Assignee
1
HITACHI KOKI CO., LTD.
NO. 15-1, KONAN 2-CHOME, MINATO-KU
TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314442
US20070060462
11520639
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:018345/0580   Pages: 2
Recorded: 09/25/2006
Attorney Dkt #:1297.46603X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
09/01/2006
2
SHIMIZU, TAKAHIRO
Exec Dt:
09/01/2006
3
SHIMIZU, YUKI
Exec Dt:
09/01/2006
Assignee
1
HITACHI KOKI CO., LTD.
NO. 15-1, KONAN 2-CHOME, MINATO-KU
TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815560
US20070072759
11525835
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:018683/0653   Pages: 5
Recorded: 12/27/2006
Attorney Dkt #:10287.78
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, HIDEJI
Exec Dt:
11/02/2006
2
SAGAWA, NORIHISA
Exec Dt:
11/21/2006
3
SATO, TOYOSAKU
Exec Dt:
11/21/2006
4
MORITA, MASATAKA
Exec Dt:
11/21/2006
5
HAYASAKA, HIROSHI
Exec Dt:
11/21/2006
6
SATO, KOUJI
Exec Dt:
11/21/2006
7
TAKAHASHI, KAHORU
Exec Dt:
11/21/2006
Assignee
1
PRECISION SYSTEM SCIENCE CO., LTD.
1843-1 YANOKUCHI
INAGI-SHI
TOKYO, JAPAN 206-0812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060110296
11325075
Correspondence name and address
WARREN B. KICE
HAYNES AND BOONE, LLP
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202
Assignment: 12
Reel/Frame:020562/0083   Pages: 2
Recorded: 02/26/2008
Attorney Dkt #:NGB-6239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
02/05/2008
2
TAKAHASHI, HIROYUKI
Exec Dt:
02/05/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7874972
US20080220958
12037548
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:021132/0021   Pages: 2
Recorded: 06/18/2008
Attorney Dkt #:1500.6443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASAKA, HIROSHI
Exec Dt:
06/03/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOTSUKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938765
US20080305938
12136170
Correspondence name and address
MATTINGLY,STANGER,MALUR&BRUNDIDGE, P.C.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:024930/0507   Pages: 8
Recorded: 09/02/2010
Attorney Dkt #:86553(308246)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINE, RYO
Exec Dt:
08/23/2010
2
WATANABE, MASAKATSU
Exec Dt:
08/30/2010
3
HAYASAKA, HIROSHI
Exec Dt:
08/23/2010
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA, MINATO-KU,
TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8854297
US20100321287
12746368
Correspondence name and address
CATHERINE J. TOPPIN
PO BOX 55874
BOSTON, MA 02205
Assignment: 15
Reel/Frame:024930/0538   Pages: 8
Recorded: 09/02/2010
Attorney Dkt #:86552(308246)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINE, RYO
Exec Dt:
08/23/2010
2
WATANABE, MASAKATSU
Exec Dt:
08/30/2010
3
HAYASAKA, HIROSHI
Exec Dt:
08/23/2010
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA, MINATO-KU
TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9308440
US20100323792
12746318
Correspondence name and address
CATHERINE J. TOPPIN
PO BOX 55874
BOSTON, MA 02205
Assignment: 16
Reel/Frame:025731/0969   Pages: 2
Recorded: 02/02/2011
Attorney Dkt #:K15344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEMOTO, KENICHI
Exec Dt:
01/13/2011
2
HAYASAKA, HIROSHI
Exec Dt:
01/13/2011
Assignee
1
HITACHI KOKI CO., LTD
15-1, KONAN 2-CHOME
MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8821361
US20110183829
13012663
Correspondence name and address
KIMBLE INTELLECTUAL PROPERTY LAW
1701 PENNSYLVANIA AVENUE N.W.
SUITE 300
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:027652/0144   Pages: 6
Recorded: 02/03/2012
Attorney Dkt #:068424.00011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, HIDEYASU
Exec Dt:
01/06/2012
2
SAKAI, TOYOKAZU
Exec Dt:
01/06/2012
3
MITO, YASUSHI
Exec Dt:
01/06/2012
4
SHIMIZU, HIDEKAZU
Exec Dt:
01/06/2012
5
TAKAHASHI, HYOGO
Exec Dt:
01/06/2012
6
IKEUCHI, MIHO
Exec Dt:
11/26/2011
7
INAMI, TOMOHIRO
Exec Dt:
01/06/2012
8
AOSHIMA, NAYUTA
Exec Dt:
01/06/2012
9
SHAMOTO, MASAYUKI
Exec Dt:
01/06/2012
10
IIKAWA, TAKEHIRO
Exec Dt:
12/26/2011
11
SAEKI, SHIGEHARU
Exec Dt:
01/06/2012
12
HORIE, RYO
Exec Dt:
01/06/2012
13
NASUHARA, NAOKO
Exec Dt:
01/06/2012
14
HAYASAKA, HIROSHI
Exec Dt:
01/06/2012
15
AONO, TAKUYA
Exec Dt:
12/04/2011
16
TAKADA, HIROYUKI
Exec Dt:
01/06/2012
17
YOKOYAMA, KAZUNORI
Exec Dt:
01/11/2012
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA
MINATO-KU
TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8409005
US20120135806
13388933
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 18
Reel/Frame:027651/0419   Pages: 3
Recorded: 02/03/2012
Attorney Dkt #:068424.00010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
01/10/2012
2
AONO, TAKUYA
Exec Dt:
12/04/2011
3
TAKADA, HIROYUKI
Exec Dt:
01/06/2012
4
YOKOYAMA, KAZUNORI
Exec Dt:
01/11/2012
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA
MINATO-KU, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8500555
US20120129604
13388882
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 19
Reel/Frame:034528/0746   Pages: 5
Recorded: 12/17/2014
Attorney Dkt #:6001-0117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKAWARA, TADASHI
Exec Dt:
12/16/2014
2
NIINAI, YOSHITAKA
Exec Dt:
12/16/2014
3
HAYASAKA, HIROSHI
Exec Dt:
12/16/2014
4
TANIGUCHI, TAKESHI
Exec Dt:
12/16/2014
5
OOYAMA, HISANOBU
Exec Dt:
12/16/2014
6
TAKAHASHI, HIROYUKI
Exec Dt:
12/16/2014
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252279
US20150174590
14573329
Correspondence name and address
KENEALY VAIDYA LLP
515 EAST BRADDOCK RD SUITE B
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:044352/0350   Pages: 4
Recorded: 12/11/2017
Attorney Dkt #:068424.00120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, HIROSHI
Exec Dt:
10/02/2017
2
YAMANAKA, TAIJI
Exec Dt:
10/02/2017
Assignee
1
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180099220
15837218
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 21
Reel/Frame:057221/0577   Pages: 4
Recorded: 08/19/2021
Attorney Dkt #:111353-US-1868-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIINA, MASAYUKI
Exec Dt:
07/26/2021
2
OSAWA, HIDETAKA
Exec Dt:
07/26/2021
3
ASAKURA, KEN
Exec Dt:
07/26/2021
4
HAYASAKA, HIROSHI
Exec Dt:
07/26/2021
Assignee
1
EPPENDORF HIMAC TECHNOLOGIES CO., LTD.
1060 TAKEDA, HITACHINAKA-CITY,
IBARAKI, JAPAN 312-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184639
17432088
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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