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Patent Assignment Assignor Details
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Assignor Name : TAKAMATSU, HISASHI
Total Assignments: 22
Assignment: 1
Reel/Frame:004632/0780   Pages: 1
Recorded: 11/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, HISAHARU
Exec Dt:
11/10/1986
2
KURANO, AKIRA
Exec Dt:
11/10/1986
3
SHIROYANAGI, YOSHIRO
Exec Dt:
11/10/1986
4
TAKAMATSU, HISASHI
Exec Dt:
11/10/1986
5
NAKAMURA, KATSUNORI
Exec Dt:
11/10/1986
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4807180
NONE
06932027
Correspondence name and address
PATRICK R. ROCHE
FAY, SHARPE, BEALL,
FAGAN, MINNICH & MCKEE
400 NATIONAL CITY E., 6TH ST. BLDG.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:004919/0375   Pages: 1
Recorded: 07/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
11/28/1986
2
TAKEUCHI, HISAHARU
Exec Dt:
11/28/1986
3
SHIROYANAGI, YOSHIRO
Exec Dt:
11/28/1986
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4792917
NONE
06947081
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004698/0137   Pages: 1
Recorded: 04/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
03/31/1987
2
TAKEUCHI, HISAHARU
Exec Dt:
03/31/1987
3
TOHCHI, MAMORU
Exec Dt:
03/31/1987
Assignee
1
HITACHI, LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926272
NONE
07039571
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE
400 NATIONAL CITY EAST
SIXTH STREET BUILDING
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:004777/0058   Pages: 1
Recorded: 11/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, HISAHARU
Exec Dt:
10/26/1987
2
TAKAMATSU, HISASHI
Exec Dt:
10/26/1987
3
NAKAYAMA, MASAHIRO
Exec Dt:
10/26/1987
4
SHIROYANAGI, YOSHIRO
Exec Dt:
10/26/1987
5
KURANO, AKIRA
Exec Dt:
10/26/1987
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4805048
NONE
07116346
Correspondence name and address
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005170/0971   Pages: 2
Recorded: 11/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGANUMA, NORIHISA
Exec Dt:
10/20/1989
2
TAKAMATSU, HISASHI
Exec Dt:
10/20/1989
3
ABE, KENICHI
Exec Dt:
10/20/1989
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223975
NONE
07431240
Correspondence name and address
STAAS & HALSEY
1825 K STREET, N.W.
SUITE 816
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005350/0981   Pages: 3
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
06/05/1990
2
NAGANUMA, NORIHISA
Exec Dt:
06/05/1990
3
ABE, KENICHI
Exec Dt:
06/05/1990
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015055
NONE
07539220
Correspondence name and address
STAAS AND HALSEY
1825 K ST., N. W., STE. 816
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005647/0929   Pages: 2
Recorded: 03/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABE, KENICHI
Exec Dt:
02/15/1991
2
NAGANUMA, NORIHISA
Exec Dt:
02/15/1991
3
TAKAMATSU, HISASHI
Exec Dt:
02/15/1991
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5125053
NONE
07662736
Correspondence name and address
SAMSON HELFGOTT
HELFGOTT & KARAS, P.C.
60TH FLOOR
EMPIRE STATE BUILDING
NEW YORK, NY 10118
Assignment: 8
Reel/Frame:005631/0968   Pages: 3
Recorded: 03/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAKOGI, HIRONAO
Exec Dt:
02/22/1991
2
TAKAMATSU, HISASHI
Exec Dt:
02/22/1991
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283842
NONE
07666051
Correspondence name and address
STAAS & HALSEY
1825 K STREET, N.W.
WASHINGTON, DC 20006
ATTN: JAMES D. HALSEY, JR.
Assignment: 9
Reel/Frame:005866/0971   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAYAMA, MASAHIRO
Exec Dt:
08/29/1991
2
TAKEUCHI, HISAHARU
Exec Dt:
08/29/1991
3
TAKAMATSU, HISASHI
Exec Dt:
08/29/1991
4
TOHCHI, MAMORU
Exec Dt:
09/29/1991
5
KURANO, AKIRA
Exec Dt:
08/29/1991
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315451
NONE
07755189
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MC KEE
104 EAST HUME AVE.,
ALEXANDRIA, VA 22301
Assignment: 10
Reel/Frame:008129/0622   Pages: 2
Recorded: 09/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, AKIRA
Exec Dt:
07/24/1992
2
TAMIYA, TOSHIHIKO
Exec Dt:
08/17/1992
3
TAKAMATSU, HISASHI
Exec Dt:
07/24/1992
4
KURANO, AKIRA
Exec Dt:
07/24/1992
5
INOMATA, HIROFUMI
Exec Dt:
07/24/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5734812
NONE
07931923
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 11
Reel/Frame:006604/0098   Pages: 2
Recorded: 06/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKO
Exec Dt:
06/16/1993
2
TAKAMATSU, HISASHI
Exec Dt:
06/16/1993
3
TAKEUCHI, HISAHARU
Exec Dt:
06/16/1993
4
KAWABATA, HISAYOSHI
Exec Dt:
06/16/1993
5
SATO, TAKAO
Exec Dt:
06/16/1993
6
UCHIYAMA, YOSHIHIRO
Exec Dt:
06/16/1993
7
TOHCHI, MAMORU
Exec Dt:
06/16/1993
Assignee
1
HITAHCI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5457791
NONE
08057812
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
ATTN: DONALD R. ANTONELLI
1919 PENNSYLVANIA AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:007389/0976   Pages: 2
Recorded: 03/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUSHIMA, NOBUHIRO
Exec Dt:
02/21/1995
2
TAKAMATSU, HISASHI
Exec Dt:
02/21/1995
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU KAWASAKI-SHI
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5537244
NONE
08396790
Correspondence name and address
STAAS & HALSEY
H. J. STAAS
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 13
Reel/Frame:008161/0794   Pages: 2
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABUCHI, HIDEO
Exec Dt:
08/05/1996
2
TAKAMATSU, HISASHI
Exec Dt:
08/05/1996
3
SHIMADA, AKINOBU
Exec Dt:
08/05/1996
Assignee
1
HITACHI, LTD
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5905995
NONE
08698864
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:008493/0377   Pages: 2
Recorded: 02/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOU, TOMOYUKI
Exec Dt:
02/06/1997
2
TAKAMATSU, HISASHI
Exec Dt:
02/06/1997
3
OTANI, TOSHIHIRO
Exec Dt:
02/06/1997
4
KUBOTA, YOSHINOBU
Exec Dt:
02/10/1997
5
OMORI, YASUHIRO
Exec Dt:
02/10/1997
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA, 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, JAPAN 211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5764400
NONE
08803377
Correspondence name and address
STAAS & HALSEY
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 15
Reel/Frame:011636/0981   Pages: 2
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBARA, KIYOHIRO
Exec Dt:
10/20/2000
2
TAKAMATSU, HISASHI
Exec Dt:
11/14/2000
3
NOZAWA, MASAFUMI
Exec Dt:
10/24/2000
4
OEDA, TAKASHI
Exec Dt:
11/17/2000
5
MORISHITA, NOBORU
Exec Dt:
11/19/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6966001
US20030037247
09810575
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 16
Reel/Frame:011422/0817   Pages: 2
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAGAKI, SHINYA
Exec Dt:
12/28/2000
2
TAKAMATSU, HISASHI
Exec Dt:
12/28/2000
3
YAMANE, KAZUO
Exec Dt:
12/28/2000
4
TSUDA, TAKASHI
Exec Dt:
12/28/2000
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6744958
US20010007605
09753573
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: PAUL I. KRAVETZ
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 17
Reel/Frame:011991/0334   Pages: 3
Recorded: 07/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAGAKI, SHINYA
Exec Dt:
07/02/2001
2
SHUKUNAMI, NORIFUMI
Exec Dt:
07/02/2001
3
WATANABE, MANABU
Exec Dt:
07/02/2001
4
TAKAMATSU, HISASHI
Exec Dt:
07/02/2001
5
SASAKI, KEIKO
Exec Dt:
07/02/2001
6
TAKEYAMA, TOMOAKI
Exec Dt:
07/02/2001
7
SUGAYA, YASUSHI
Exec Dt:
07/02/2001
8
MORIYA, KAORU
Exec Dt:
07/02/2001
9
SATOU, TAKASHI
Exec Dt:
07/02/2001
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738182
US20020141045
09903579
Correspondence name and address
STAAS & HALSEY LLP
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 18
Reel/Frame:018649/0575   Pages: 2
Recorded: 12/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TETSUHIKO
Exec Dt:
11/16/2006
2
TAKAMATSU, HISASHI
Exec Dt:
11/17/2006
3
TABUCHI, HIDEO
Exec Dt:
11/17/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765602
US20080083038
11635037
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:020413/0237   Pages: 2
Recorded: 01/14/2008
Attorney Dkt #:TMIA.0090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEZUKA, TEIKO
Exec Dt:
05/29/2007
2
MATSUI, YUKO
Exec Dt:
07/03/2007
3
MURAOKA, KENJI
Exec Dt:
07/03/2007
4
TAKAMATSU, HISASHI
Exec Dt:
05/29/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7953940
US20080256304
12007646
Correspondence name and address
STANLEY P. FISHER
REED SMITH, LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:020755/0944   Pages: 2
Recorded: 03/31/2008
Attorney Dkt #:062758-0210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
01/07/2008
2
YAMASHITA, TAKESHI
Exec Dt:
01/07/2008
3
KUWANO, HIDEYUKI
Exec Dt:
01/07/2008
4
KAGAYA, OSAMU
Exec Dt:
01/07/2008
5
ARIMA, HIROYUKI
Exec Dt:
12/28/2007
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626825
US20080196929
12003225
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, DC 20005-3096
Assignment: 21
Reel/Frame:023876/0607   Pages: 2
Recorded: 01/27/2010
Attorney Dkt #:084158-0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
11/24/2009
2
SASADA, MICHIHIDE
Exec Dt:
11/24/2009
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378289
US20100148041
12622965
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 22
Reel/Frame:028151/0485   Pages: 2
Recorded: 05/03/2012
Attorney Dkt #:HPTA-8366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMATSU, HISASHI
Exec Dt:
04/05/2012
2
BAN, TAKUMA
Exec Dt:
04/05/2012
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8619351
US20120287497
13463368
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314

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