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Patent Assignment Assignor Details
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Assignor Name : TOKINAGA, DAIZO
Total Assignments: 16
Assignment: 1
Reel/Frame:003978/0929   Pages: 1
Recorded: 03/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMADA, TAMOTSU
Exec Dt:
03/04/1982
2
KUMADA, AKIO
Exec Dt:
03/04/1982
3
TOKINAGA, DAIZO
Exec Dt:
03/04/1982
4
SHINBO, CHIAKI
Exec Dt:
03/04/1982
5
HORIUCHI, HIDEYUKI
Exec Dt:
03/04/1982
6
TAKATSUJI, MASAMOTO
Exec Dt:
03/04/1982
Assignee
1
HITACHI LTD., A CORP OF JAPAN
5-1 MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478217
NONE
06358213
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004181/0699   Pages: 1
Recorded: 09/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKINAGA, DAIZO
Exec Dt:
09/16/1983
2
KOBAYASHI, TERUAKI
Exec Dt:
09/16/1983
3
KATORI, AKIKO
Exec Dt:
09/16/1983
4
KARASAWA, YOSHIHARU
Exec Dt:
09/16/1983
Assignee
1
HITACHI, LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476005
NONE
06537511
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004296/0842   Pages: 1
Recorded: 08/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKINAGA, DAIZO
Exec Dt:
07/28/1984
2
KOBAYASHI, TERUAKI
Exec Dt:
07/28/1984
3
IMAI, KAZUMICHI
Exec Dt:
07/28/1984
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628035
NONE
06638423
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004559/0460   Pages: 1
Recorded: 05/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, KEIICHI
Exec Dt:
05/06/1986
2
TOKINAGA, DAIZO
Exec Dt:
05/06/1986
3
IMAI, KAZUMICHI
Exec Dt:
05/06/1986
4
YASUDA, KENJI
Exec Dt:
05/06/1986
5
TAKAHASHI, SATOSHI
Exec Dt:
05/06/1986
6
KOBAYASHI, TERUAKI
Exec Dt:
05/06/1986
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824778
NONE
06867554
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004914/0880   Pages: 1
Recorded: 07/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAI, KAZUMICHI
Exec Dt:
07/12/1988
2
TOKINAGA, DAIZO
Exec Dt:
07/12/1988
3
YOKOSAWA, KOICHI
Exec Dt:
07/12/1988
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4913883
NONE
07221971
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:005789/0399   Pages: 3
Recorded: 08/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAI, KAZUMICHI
Exec Dt:
04/24/1991
2
TOKINAGA, DAIZO
Exec Dt:
04/24/1991
3
KOBAYASHI, TERUAKI
Exec Dt:
04/24/1991
4
YASUDA, KENJI
Exec Dt:
04/24/1987
5
NAGAI, KEIICHI
Exec Dt:
04/24/1987
6
TAKAHASHI, SATOSHI
Exec Dt:
04/24/1987
Assignee
1
AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY, MINISTRY OF INTERNATIONAL TRADE & INDUSTRY
3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057438
NONE
07031665
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005834/0659   Pages: 2
Recorded: 09/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKIGUCHI, MITSUO
Exec Dt:
07/18/1991
2
FURUTA, YOSHITERU
Exec Dt:
07/17/1991
3
TOKINAGA, DAIZO
Exec Dt:
07/17/1991
Assignees
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
SEKIGUCHI, MITSUO
25-4, SHIMIZUCHO
SAKADO-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5228973
NONE
07737696
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN,
MINNICH & MC KEE
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 8
Reel/Frame:006133/0107   Pages: 2
Recorded: 05/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, SATOSHI
Exec Dt:
04/30/1992
2
TOKINAGA, DAIZO
Exec Dt:
04/30/1992
3
OKANO, KAZUNORI
Exec Dt:
04/30/1992
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5308990
NONE
07882954
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:011803/0829   Pages: 3
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, RYOJI
Exec Dt:
03/26/2001
2
SAKAI, TOMOYUKI
Exec Dt:
03/27/2001
3
TAKAHASHI, SATOSHI
Exec Dt:
03/26/2001
4
MAESHIMA, MUENO
Exec Dt:
03/23/2001
5
OZAWA, MIHO
Exec Dt:
03/23/2001
6
KOJIMA, MASAYA
Exec Dt:
03/23/2001
7
TOKINAGA, DAIZO
Exec Dt:
03/26/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316770
US20020023839
09814860
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
ATTY. DKT: H6807.0003/P003
WASHINGTON, DC 20037-1526
Assignment: 10
Reel/Frame:012167/0312   Pages: 5
Recorded: 09/14/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME THAT WAS PREVIOUSLY RECORDED ON REEL 011803, FRAME 0829.
Assignors
1
INABA, RYOJI
Exec Dt:
03/26/2001
2
SAKAI, TOMOYUKI
Exec Dt:
03/27/2001
3
TAKAHASHI, SATOSHI
Exec Dt:
03/26/2001
4
MAESHIMA, MUNEO
Exec Dt:
03/23/2001
5
OZAWA, MIHO
Exec Dt:
03/26/2001
6
KOJIMA, MASAYA
Exec Dt:
03/23/2001
7
TOKINAGA, DAIZO
Exec Dt:
03/26/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316770
US20020023839
09814860
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 11
Reel/Frame:011758/0180   Pages: 8
Recorded: 05/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YASUSHI
Exec Dt:
04/05/2001
2
KITA, TOSHIAKI
Exec Dt:
04/23/2001
3
TSUKADA, KIYOSHI
Exec Dt:
04/17/2001
4
SUZUKI, AKIHIRO
Exec Dt:
04/17/2001
5
MORIOKA, TOMONARI
Exec Dt:
04/17/2001
6
KOJIMA, MASAYA
Exec Dt:
04/05/2001
7
INABA, RYOJI
Exec Dt:
04/05/2001
8
TOKINAGA, DAIZO
Exec Dt:
04/05/2001
9
YAMAMOTO, SHUHEI
Exec Dt:
04/17/2001
10
OKISHIMA, YOSHIYUKI
Exec Dt:
04/05/2001
11
FUKUNAGA, MASAO
Exec Dt:
04/05/2001
12
FURUKAWA, TAKAYASU
Exec Dt:
04/05/2001
13
SHOJI, TOMOHIRO
Exec Dt:
04/05/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005052
US20010040095
09845303
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 12
Reel/Frame:015672/0010   Pages: 3
Recorded: 08/09/2004
Attorney Dkt #:H6808.0064/P064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, RYOJI
Exec Dt:
06/29/2004
2
OZAWA, MIHO
Exec Dt:
06/29/2004
3
SUZUKI, AKIHIRO
Exec Dt:
07/01/2004
4
TOKINAGA, DAIZO
Exec Dt:
06/29/2004
5
SHOJI, TOMOHIRO
Exec Dt:
07/07/2004
6
KODAMA, YOSHITAKA
Exec Dt:
06/29/2004
7
HARAURA, ISAO
Exec Dt:
06/29/2004
8
KOJIMA, MASAYA
Exec Dt:
06/29/2004
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050067285
10913517
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET N.W.
WASHINGTON, DC 20037-1526
Assignment: 13
Reel/Frame:017410/0364   Pages: 2
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, RYOJI
Exec Dt:
09/28/2005
2
YAMAZAKI, MOTOHIRO
Exec Dt:
09/28/2005
3
SUZUKI, AKIHIRO
Exec Dt:
09/28/2005
4
OZAWA, MIHO
Exec Dt:
09/28/2005
5
TOKINAGA, DAIZO
Exec Dt:
09/28/2005
6
MORIOKA, TOMONARI
Exec Dt:
09/28/2005
7
UGAI, SEIICHI
Exec Dt:
09/28/2005
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATON
24-14, NISHI SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060076239
11245491
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 14
Reel/Frame:020198/0447   Pages: 2
Recorded: 12/05/2007
Attorney Dkt #:KAS-6053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAOKA, YOSHIHIRO
Exec Dt:
11/21/2007
2
ITO, MASAHITO
Exec Dt:
11/21/2007
3
TOKINAGA, DAIZO
Exec Dt:
11/22/2007
4
SHOJI, TOMOHIRO
Exec Dt:
11/22/2007
5
MORIOKA, TOMONARI
Exec Dt:
11/22/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7811451
US20080099389
11877944
Correspondence name and address
DANIEL J. STANGER
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:020217/0038   Pages: 4
Recorded: 12/07/2007
Attorney Dkt #:KAS-6053
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020198 FRAME 0447. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO HITACHI HIGH-TECHNOLOGIES CORPORATION.
Assignors
1
NAGAOKA, YOSHIHIRO
Exec Dt:
11/21/2007
2
ITO, MASAHITO
Exec Dt:
11/21/2007
3
TOKINAGA, DAIZO
Exec Dt:
11/22/2007
4
SHOJI, TOMOHIRO
Exec Dt:
11/22/2007
5
MORIOKA, TOMONARI
Exec Dt:
11/22/2007
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7811451
US20080099389
11877944
Correspondence name and address
DANIEL J. STANGER
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:021125/0067   Pages: 2
Recorded: 06/16/2008
Attorney Dkt #:075905-0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHURA, TAKESHI
Exec Dt:
02/22/2008
2
SHOJI, TOMOHIRO
Exec Dt:
02/25/2008
3
TOKINAGA, DAIZO
Exec Dt:
03/13/2008
4
MORIOKA, TOMONARI
Exec Dt:
03/07/2008
5
NAGAOKA, YOSHIHIRO
Exec Dt:
03/11/2008
6
KODAMA, YOSHITAKA
Exec Dt:
02/25/2008
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080245716
12076754
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096

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