skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SHIRATAKE, SHIGERU
Total Assignments: 18
Assignment: 1
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: 2
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: 3
Reel/Frame:007597/0072   Pages: 3
Recorded: 08/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, TAKAAKI
Exec Dt:
05/26/1995
2
YASUMURA, KENJI
Exec Dt:
05/26/1995
3
SHIRATAKE, SHIGERU
Exec Dt:
05/26/1995
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5623154
NONE
08477697
Correspondence name and address
STEPHEN A. BECKER
LOWE, PRICE, LEBLANC ET AL.
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:007878/0299   Pages: 3
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTONAMI, KAORU
Exec Dt:
12/19/1995
2
SHIRATAKE, SHIGERU
Exec Dt:
12/19/1995
3
MATSUO, HIROSHI
Exec Dt:
12/19/1995
4
YOKOYAMA, YUICHI
Exec Dt:
12/19/1995
5
MORISAWA, KENJI
Exec Dt:
12/19/1995
6
GOTODA, RITSUKO
Exec Dt:
12/19/1995
7
MURAKAMI, TAKAAKI
Exec Dt:
12/19/1995
8
HAMAMOTO, SATOSHI
Exec Dt:
12/19/1995
9
YASUMURA, KENJI
Exec Dt:
12/19/1995
10
ITOH, YASUYOSHI
Exec Dt:
12/19/1995
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831323
NONE
08601662
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:011240/0898   Pages: 3
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATAKE, SHIGERU
Exec Dt:
04/13/1998
2
GENJO, HIDEKI
Exec Dt:
04/13/1998
3
IDO, YASUHIRO
Exec Dt:
04/13/1998
4
HACHISUKA, ATSUSHI
Exec Dt:
04/13/1998
5
TANIGUCHI, KOJI
Exec Dt:
04/13/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6163062
NONE
09071158
Correspondence name and address
ONBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009701/0659   Pages: 2
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASUNUMA, EIJI
Exec Dt:
11/18/1998
2
GENJO, HIDEKI
Exec Dt:
12/01/1998
3
SHIRATAKE, SHIGERU
Exec Dt:
12/01/1998
4
HACHISUKA, ATSUSHI
Exec Dt:
11/18/1998
5
TANIGUCHI, KOJI
Exec Dt:
11/18/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6765251
US20040046215
09227935
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:012807/0348   Pages: 2
Recorded: 04/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARIMATSU, KOICHIRO
Exec Dt:
11/07/2001
2
SHIRATAKE, SHIGERU
Exec Dt:
11/07/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667505
US20030001180
10123165
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:012328/0907   Pages: 3
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRATAKE, SHIGERU
Exec Dt:
11/14/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531757
US20020063306
09993954
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:013144/0888   Pages: 2
Recorded: 07/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINUGASA, AKINORI
Exec Dt:
06/05/2002
2
SHIRATAKE, SHIGERU
Exec Dt:
06/05/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030038317
10200250
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:013854/0563   Pages: 3
Recorded: 03/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, SHUICHI
Exec Dt:
02/06/2003
2
NISHIDA, YUKIO
Exec Dt:
02/06/2003
3
UMEDA, HIROSHI
Exec Dt:
02/06/2003
4
OHTO, KENICHI
Exec Dt:
02/06/2003
5
TERAUCHI, TAKASHI
Exec Dt:
02/06/2003
6
SHIRATAKE, SHIGERU
Exec Dt:
02/06/2003
7
KINUGASA, AKINORI
Exec Dt:
02/06/2003
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812536
US20040046219
10383753
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:013830/0329   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATAKE, SHIGERU
Exec Dt:
02/12/2003
2
TAKEUCHI, MASAHIKO
Exec Dt:
02/12/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6743692
US20040063313
10384589
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:014664/0443   Pages: 3
Recorded: 11/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAUCHI, TAKASHI
Exec Dt:
10/22/2003
2
SHIRATAKE, SHIGERU
Exec Dt:
10/22/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864546
US20040211981
10699890
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:015883/0837   Pages: 3
Recorded: 10/12/2004
Attorney Dkt #:67161-231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRATAKE, SHIGERU
Exec Dt:
10/06/2004
Assignee
1
RENESAS TECHNOLOGY CORP
4-1, MARUNOUCHI 2-CHOME,
CHIYODA-KU
TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7339221
US20050077560
10961210
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 14
Reel/Frame:017764/0557   Pages: 3
Recorded: 04/13/2006
Attorney Dkt #:067161-0333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEMOCHI, YASUAKI
Exec Dt:
03/28/2006
2
OTOI, HISAKAZU
Exec Dt:
04/10/2006
3
NISHIDA, AKIO
Exec Dt:
03/27/2006
4
SHIRATAKE, SHIGERU
Exec Dt:
04/02/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1 MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, 100-6334, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705392
US20060231884
11402972
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 15
Reel/Frame:018394/0473   Pages: 2
Recorded: 10/10/2006
Attorney Dkt #:074128-0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRATAKE, SHIGERU
Exec Dt:
09/25/2006
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709324
US20070082440
11544616
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, D.C. 20005-3096
Assignment: 16
Reel/Frame:018434/0518   Pages: 2
Recorded: 10/17/2006
Attorney Dkt #:074128-0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRATAKE, SHIGERU
Exec Dt:
09/25/2006
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935595
US20070096204
11581346
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 17
Reel/Frame:019528/0103   Pages: 6
Recorded: 07/09/2007
Attorney Dkt #:XA-10853
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDITION OF THREE INVENTORS WHICH WERE ERRONEOUSLY OMITTED FROM THE COVER SHEET PREVIOUSLY RECORDED ON REEL 019522 FRAME 0983. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
AKIYAMA, SATORU
Exec Dt:
06/14/2007
2
TSUCHIYA, RYUTA
Exec Dt:
06/18/2007
3
SEKIGUCHI, TOMONORI
Exec Dt:
06/18/2007
4
TAKEMURA, RIICHIRO
Exec Dt:
06/14/2007
5
NAKAMURA, MASAYUKI
Exec Dt:
06/20/2007
6
YAMAZAKI, YASUSHI
Exec Dt:
06/25/2007
7
SHIRATAKE, SHIGERU
Exec Dt:
06/25/2007
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
2
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHYO-KU
TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080017904
11773990
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 18
Reel/Frame:023873/0313   Pages: 2
Recorded: 01/29/2010
Attorney Dkt #:Q115683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASUNUMA, EIJI
Exec Dt:
01/18/2010
2
SHIRATAKE, SHIGERU
Exec Dt:
01/18/2010
3
OHGAMI, TAKESHI
Exec Dt:
01/19/2010
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8105907
US20100197097
12696695
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037-3213

Search Results as of: 04/27/2024 07:19 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT