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Patent Assignment Assignor Details
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Assignor Name : HIRAI, HIROMU
Total Assignments: 21
Assignment: 1
Reel/Frame:003908/0757   Pages: 1
Recorded: 08/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OTSUKI, HARUAKI
Exec Dt:
08/04/1981
2
HIRAI, HIROMU
Exec Dt:
08/04/1981
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME,CHIYODA-KU,
A CORP.OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4418305
NONE
06292802
Correspondence name and address
CRAIG AND ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003916/0474   Pages: 1
Recorded: 08/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OTSUKI, HARUAKI
Exec Dt:
08/19/1981
2
HIRAI, HIROMU
Exec Dt:
08/19/1981
3
KAWAUCHI, MASATAKA
Exec Dt:
08/19/1981
Assignees
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI KOKI CO., LTD.
6-2, OTEMACHI-2-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430606
NONE
06297404
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE. N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004043/0284   Pages: 1
Recorded: 09/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEBE, YO
Exec Dt:
08/17/1982
2
HIRAI, HIROMU
Exec Dt:
08/09/1982
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4587469
NONE
06416626
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004076/0328   Pages: 1
Recorded: 12/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAJIMA, FUJIO
Exec Dt:
11/09/1982
2
HIRAI, HIROMU
Exec Dt:
11/06/1982
Assignee
1
HITACHI, LTD.
5-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525654
NONE
06447796
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004625/0983   Pages: 1
Recorded: 11/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRAI, HIROMU
Exec Dt:
10/17/1985
2
YAMAGUCHI, TAKASHI
Exec Dt:
10/17/1985
3
TAKASE, FUYUTO
Exec Dt:
10/17/1985
4
YOSHIDA, TOMOMASA
Exec Dt:
10/17/1985
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4667139
NONE
06792885
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004899/0647   Pages: 1
Recorded: 05/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMADA, YOOSUKE
Exec Dt:
04/26/1988
2
HIRAI, HIROMU
Exec Dt:
04/26/1988
3
KOBAYASHI, ISAO
Exec Dt:
04/26/1988
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4956789
NONE
07192135
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004969/0379   Pages: 1
Recorded: 10/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, KENJI
Exec Dt:
10/14/1988
2
HIRAI, HIROMU
Exec Dt:
10/14/1988
3
KOBAYASHI, ISAO
Exec Dt:
10/14/1988
4
KUMAGAE, TOMOKO
Exec Dt:
10/14/1988
5
KAWAMOTO, MUNEO
Exec Dt:
10/14/1988
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997177
NONE
07260772
Correspondence name and address
ANTONELLI, TERRY AND WANDS
1919 PENN. AVENUE NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005176/0428   Pages: 1
Recorded: 11/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBAYASHI, ISAO
Exec Dt:
11/02/1989
2
HAMADA, YOSUKE
Exec Dt:
11/02/1989
3
MORI, KENJI
Exec Dt:
11/02/1989
4
HIRAI, HIROMU
Exec Dt:
11/02/1989
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073912
NONE
07436036
Correspondence name and address
ANTONELLI, TERRY AND WANDS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005353/0476   Pages: 2
Recorded: 06/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, KENJI
Exec Dt:
06/20/1990
2
HIRAI, HIROMU
Exec Dt:
06/20/1990
3
OTSUKI, HARUAKI
Exec Dt:
06/20/1990
4
TAKAHASHI, TSUYOSHI
Exec Dt:
06/20/1990
5
NARUSE, JUN
Exec Dt:
06/20/1990
6
NISHIMURA, YUJI
Exec Dt:
06/20/1990
7
KAWAMOTO, MUNEO
Exec Dt:
06/20/1990
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189578
NONE
07543425
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:005671/0016   Pages: 2
Recorded: 04/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, TAKASHI
Exec Dt:
03/28/1991
2
TOHYAMA, SOUICHI
Exec Dt:
03/28/1991
3
HIRAI, HIROMU
Exec Dt:
03/28/1991
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164931
NONE
07682262
Correspondence name and address
ANTONELLI, TERRY, STOUT AND KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:005819/0122   Pages: 3
Recorded: 06/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAKINO, TOSHIAKI
Exec Dt:
05/27/1991
2
GOTO, MARUTOMO
Exec Dt:
05/27/1991
3
KIMURA, HIDEYUKI
Exec Dt:
05/27/1991
4
YAMAGUCHI, TAKASHI
Exec Dt:
05/27/1991
5
HIRAI, HIROMU
Exec Dt:
05/27/1991
6
KONO, TAKASHI
Exec Dt:
05/27/1991
7
OKADA, RYOJI
Exec Dt:
05/27/1991
8
YAMADA, TOSHIHIRO
Exec Dt:
05/27/1991
9
YOSHIMURA, YASUHIRO
Exec Dt:
05/27/1991
10
AMANO, HIDEAKI
Exec Dt:
05/27/1991
11
TAKATSUKA, AKIO
Exec Dt:
05/27/1991
12
MATSUSHITA, TOSHIO
Exec Dt:
05/27/1991
13
YAMAURA, SATORU
Exec Dt:
05/27/1991
14
KOIZUMI, YUICHI
Exec Dt:
05/27/1991
Assignee
1
HITACHI, LTD.
A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5301078
NONE
07713994
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:005890/0948   Pages: 2
Recorded: 10/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOHYAMA, SOUICHI
Exec Dt:
10/11/1991
2
HIRAI, HIROMU
Exec Dt:
10/11/1991
3
OTSUKI, HARUAKI
Exec Dt:
10/11/1991
4
HAMADA, YOOSUKE
Exec Dt:
10/11/1991
Assignee
1
HITACHI, LTD. A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229896
NONE
07780783
Correspondence name and address
ANTONELLI, TERRY, STOUT AND KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:006436/0712   Pages: 2
Recorded: 01/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBAYASHI, MASAHITO
Exec Dt:
12/24/1992
2
YAMAGUCHI, TAKASHI
Exec Dt:
12/24/1992
3
HIRAI, HIROMU
Exec Dt:
12/24/1992
4
AMANO, HIDEAKI
Exec Dt:
12/24/1992
5
TSUNETA, KATSUHIRO
Exec Dt:
12/24/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5404255
NONE
08009089
Correspondence name and address
DONALD R. ANTONELLI
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., N.W., SUITE 600
WASHINGTON, D.C. 20006
Assignment: 14
Reel/Frame:006881/0457   Pages: 2
Recorded: 02/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKESHI
Exec Dt:
02/04/1994
2
AMANO, HIDEAKI
Exec Dt:
02/04/1994
3
KOHNO, TAKASHI
Exec Dt:
02/04/1994
4
MORI, KENJI
Exec Dt:
02/04/1994
5
YOSHIDA, TAKASHI
Exec Dt:
02/04/1994
6
HIRAI, HIROMU
Exec Dt:
02/04/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI
4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5486965
NONE
08198593
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVE., NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:007782/0476   Pages: 2
Recorded: 10/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUYAMA, MIKIO
Exec Dt:
10/18/1995
2
TAKEUCHI, YOSHINORI
Exec Dt:
10/18/1995
3
EBIHARA, SUSUMU
Exec Dt:
10/18/1995
4
MORI, KENJI
Exec Dt:
10/18/1995
5
NAGAIKE, SADANORI
Exec Dt:
10/18/1995
6
HIRAI, HIROMU
Exec Dt:
10/18/1995
7
HIGASHIYA, TERUYOSHI
Exec Dt:
10/18/1995
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5666334
NONE
08549285
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 16
Reel/Frame:012340/0141   Pages: 2
Recorded: 11/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYAMA, SOUICHI
Exec Dt:
11/15/2001
2
HIRAI, HIROMU
Exec Dt:
11/15/2001
3
NAKAJIMA, KICHIO
Exec Dt:
11/15/2001
4
SAKAMOTO, ATSUSHI
Exec Dt:
11/15/2001
5
OKUBO, YAICHI
Exec Dt:
11/15/2001
6
OISHI, MASAHIRO
Exec Dt:
11/15/2001
Assignee
1
HITACHI VIA MECHANICS, LTD.
2100 KAMIIMAIZUMI, EBINA-SHI,
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703603
US20030102427
09996698
Correspondence name and address
CROWELL & MORING, LLP
GARY R. EDWARDS
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 17
Reel/Frame:012738/0657   Pages: 3
Recorded: 03/29/2002
Conveyance: RE-RECORD TO CORRECT TO SPELLING OF FIRST INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL/FRAME 012340/0141.
Assignors
1
TOHYAMA, SOUICHI
Exec Dt:
11/15/2001
2
HIRAI, HIROMU
Exec Dt:
11/15/2001
3
NAKAJIMA, KICHIO
Exec Dt:
11/15/2001
4
SAKAMOTO, ATSUSHI
Exec Dt:
11/15/2001
5
OKUBO, YAICHI
Exec Dt:
11/15/2001
6
OISHI, MASAHIRO
Exec Dt:
11/15/2001
Assignee
1
HITACHI VIA MECHANICS, LTD.
2100 KAMIIMAIZUMI, EBINA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703603
US20030102427
09996698
Correspondence name and address
CROWELL & MORING, LLP
GARY R. EDWARDS
IP GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 18
Reel/Frame:016436/0189   Pages: 3
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYAMA, SOUICHI
Exec Dt:
03/08/2005
2
OKUBO, YAICHI
Exec Dt:
03/08/2005
3
HIRAI, HIROMU
Exec Dt:
03/08/2005
4
IWASAKI, MAKOTO
Exec Dt:
03/08/2005
5
KAWAFUKU, MOTOHIRO
Exec Dt:
03/08/2005
6
HIROSE, NORIAKI
Exec Dt:
03/08/2005
Assignee
1
HITACHI VIA MECHANICS LTD.
2100, KAMIIMAIZUMI, EBINA-SHI
KANAGAWA, 243-0488, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7768225
US20050187650
11049706
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 19
Reel/Frame:019277/0458   Pages: 3
Recorded: 05/03/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, TAKASHI
Exec Dt:
03/01/2007
2
TOYAMA, SOUICHI
Exec Dt:
03/01/2007
3
OKUBO, YAICHI
Exec Dt:
03/01/2007
4
HIRAI, HIROMU
Exec Dt:
03/02/2007
Assignees
1
HITACHI VIA MECHANICS, LTD.
2100, KAMIIMAIZUMI
EBINA-SHI, KANAGAWA 243-0488, JAPAN
2
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
GOKISO-CHO, SHOWA-KU
NAGOYA, AICHI 466-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8872064
US20070227773
11707153
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 20
Reel/Frame:019916/0567   Pages: 4
Recorded: 10/03/2007
Attorney Dkt #:029116.59208US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYAMA, SOUICHI
Exec Dt:
06/27/2007
2
KITAMURA, KOUNOSUKE
Exec Dt:
07/05/2007
3
DOI, AKIRA
Exec Dt:
07/05/2007
4
HIRAI, HIROMU
Exec Dt:
07/02/2007
5
SEKI, KENTA
Exec Dt:
07/02/2007
6
KANO, YOSHIAKI
Exec Dt:
07/02/2007
Assignees
1
HITACHI VIA MECHANICS, LTD.
2100, KAMIIMAIZUMI
EBINA-SHI, KANAGAWA, JAPAN 243-0488
2
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
GOKISO-CHO, SHOWA-KU, NAGOYA-SHI
AICHI, JAPAN 466-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7629714
US20080036309
11833695
Correspondence name and address
CROWELL AND MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 21
Reel/Frame:025604/0594   Pages: 2
Recorded: 12/21/2010
Attorney Dkt #:146770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, NORIAKI
Exec Dt:
08/27/2010
2
HIRAI, HIROMU
Exec Dt:
08/20/2010
3
SEKI, KENTA
Exec Dt:
08/19/2010
Assignee
1
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
29, AZA KIICHI, GOKISO-CHO SHOWA-KU
NAGOYA-SHI, AICHI, 466-0061, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8452424
US20110087340
12920385
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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