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Patent Assignment Assignor Details
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Assignor Name : YAMAMOTO, HIROHISA
Total Assignments: 13
Assignment: 1
Reel/Frame:005377/0995   Pages: 2
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKASHIMA, YUICHI
Exec Dt:
06/01/1990
2
TOMIKAWA, MITSUHIRO
Exec Dt:
06/01/1990
3
YAMAMOTO, HIROHISA
Exec Dt:
06/01/1990
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA,
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187558
NONE
07517628
Correspondence name and address
STEPHEN A. BECKER
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:006038/0382   Pages: 3
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, HIROHISA
Exec Dt:
02/24/1992
2
NAGAKAWA, TOSHIAKI
Exec Dt:
02/24/1992
3
KURIMOTO, TAKUJI
Exec Dt:
02/24/1992
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5404309
NONE
07830424
Correspondence name and address
DIKE, BRONSTEIN ET AL
130 WATER ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:006081/0854   Pages: 3
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIRATAKE, SHIGERU
Exec Dt:
03/12/1992
2
YAMAMOTO, HIROHISA
Exec Dt:
03/12/1992
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5293508
NONE
07865275
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOTI & MAYER
STE. 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:006392/0146   Pages: 3
Recorded: 12/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, SATOSHI
Exec Dt:
11/26/1992
2
YAMAMOTO, HIROHISA
Exec Dt:
11/27/1992
3
SHIRATAKE, SHIGERU
Exec Dt:
11/26/1992
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354986
NONE
07974873
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 13TH ST., N.W., STE. 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:007859/0713   Pages: 2
Recorded: 12/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIZAWA, MASAHARU
Exec Dt:
12/14/1995
2
NISHIDA, TETSURO
Exec Dt:
12/14/1995
3
YAMAMOTO, HIROHISA
Exec Dt:
12/14/1995
4
SATOZAKI, KATSUKI
Exec Dt:
12/14/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5734381
NONE
08576369
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
3000 K STREET, N. W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:010484/0323   Pages: 2
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, HIROHISA
Exec Dt:
12/15/1999
2
SHINODA, TAKASHI
Exec Dt:
12/15/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631376
NONE
09471197
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
WASHINGTON HARBOUR
3000 K STREET NW, SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 7
Reel/Frame:011180/0289   Pages: 2
Recorded: 07/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, HIROHISA
Exec Dt:
04/28/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6624095
NONE
09613690
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:013278/0977   Pages: 3
Recorded: 07/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIKAWA, TAKESHI
Exec Dt:
03/05/2002
2
YAMAZOE, MASATOSHI
Exec Dt:
02/22/2002
3
YAMAMOTO, HIROHISA
Exec Dt:
02/21/2002
4
ANRAKU, TERUO
Exec Dt:
02/21/2002
Assignee
1
YAMAMOTO PRECIOUS METAL CO., LTD.
3-7, SANADAYAMA-CHO, TENNOJI-KU, OSAKA-SHI
OSAKA 543-0015, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797048
US20030056692
10169066
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:015568/0101   Pages: 2
Recorded: 07/13/2004
Attorney Dkt #:Q82521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, HIROHISA
Exec Dt:
07/05/2004
2
OKAZAKI, KENICHI
Exec Dt:
07/05/2004
3
IITSUKA, TSUTOMU
Exec Dt:
07/05/2004
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7539731
US20050013291
10889095
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:018141/0556   Pages: 2
Recorded: 07/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, HIROHISA
Exec Dt:
07/18/2006
Assignee
1
ELPIDA MEMORY INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO 1040028, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745303
US20070026632
11492823
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 11
Reel/Frame:019676/0725   Pages: 2
Recorded: 08/10/2007
Attorney Dkt #:8038-1090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, HIROHISA
Exec Dt:
08/02/2007
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080042195
11836837
Correspondence name and address
YOUNG & THOMPSON
745 S. 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:023410/0987   Pages: 2
Recorded: 10/22/2009
Attorney Dkt #:8038-1090-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, HIROHISA
Exec Dt:
08/02/2007
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902027
US20100041197
12604006
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:053974/0251   Pages: 3
Recorded: 10/05/2020
Attorney Dkt #:Q256203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, HIROHISA
Exec Dt:
08/27/2020
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11394512
US20200389275
16959604
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 900
WASHINGTON, DC 20006

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