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Patent Assignment Assignor Details
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Assignor Name : OKAMATSU, SHIGETOSHI
Total Assignments: 9
Assignment: 1
Reel/Frame:004277/0674   Pages: 1
Recorded: 07/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAMACHI, TOKUNOSUKE
Exec Dt:
07/29/1982
2
NARITA, HIROSHI
Exec Dt:
07/29/1982
3
IBAMOTO, MASAHIKO
Exec Dt:
07/29/1982
4
OKAMATSU, SHIGETOSHI
Exec Dt:
07/29/1982
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490666
NONE
06406788
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004182/0574   Pages: 1
Recorded: 10/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, MASATO
Exec Dt:
09/26/1983
2
NARITA, HIROSHI
Exec Dt:
09/26/1983
3
OKAMATSU, SHIGETOSHI
Exec Dt:
09/26/1983
4
ABE, KINGO
Exec Dt:
09/26/1983
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675799
NONE
06538788
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600,
1919 PENNSYLVANIA AVENUE
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004512/0937   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HORIE, AKIRA
Exec Dt:
01/16/1986
2
OKAMATSU, SHIGETOSHI
Exec Dt:
01/16/1986
Assignee
1
HITACHI, LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4672525
NONE
06824551
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004816/0744   Pages: 1
Recorded: 10/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOZAKI, YOSHIO
Exec Dt:
10/21/1987
2
OKAMATSU, SHIGETOSHI
Exec Dt:
10/21/1987
3
TAKAOKA, TADASHI
Exec Dt:
10/21/1987
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4825131
NONE
07115038
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:011820/0591   Pages: 2
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, KOICHIRO
Exec Dt:
02/16/2001
2
OKUYAMA, TOSHIAKI
Exec Dt:
02/16/2001
3
FUJII, HIROSHI
Exec Dt:
02/21/2001
4
OKAMATSU, SHIGETOSHI
Exec Dt:
02/19/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIOYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6611125
US20020097018
09791680
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:012834/0578   Pages: 2
Recorded: 04/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, YOSHITOSHI
Exec Dt:
02/26/2002
2
OKUYAMA, TOSHIAKI
Exec Dt:
02/26/2002
3
NAGATA, KOICHIRO
Exec Dt:
02/26/2002
4
OKAMATSU, SHIGETOSHI
Exec Dt:
02/28/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646896
US20030043610
10098055
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH ST., SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:019467/0742   Pages: 4
Recorded: 06/22/2007
Attorney Dkt #:500.47636X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, DAISUKE
Exec Dt:
05/23/2007
2
SATOMI, HIROHISA
Exec Dt:
05/24/2007
3
OKAMATSU, SHIGETOSHI
Exec Dt:
05/23/2007
4
MIYAZAKI, KOICHI
Exec Dt:
05/23/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906933
US20080007196
11764820
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:019912/0312   Pages: 4
Recorded: 10/03/2007
Attorney Dkt #:500.47867X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, KOICHIRO
Exec Dt:
07/25/2007
2
OKUYAMA, TOSHIAKI
Exec Dt:
07/25/2007
3
OKAMATSU, SHIGETOSHI
Exec Dt:
07/31/2007
4
MIYAZAKI, KOICHI
Exec Dt:
07/26/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7869232
US20080088291
11842988
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:020848/0055   Pages: 2
Recorded: 04/24/2008
Attorney Dkt #:500.48780X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, DAISUKE
Exec Dt:
03/13/2008
2
SATOMI, HIROHISA
Exec Dt:
03/13/2008
3
OKAMATSU, SHIGETOSHI
Exec Dt:
03/24/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7710053
US20080265832
12108538
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873

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