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Patent Assignment Assignor Details
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Assignor Name : KAMESHIRO, NORIFUMI
Total Assignments: 21
Assignment: 1
Reel/Frame:012772/0703   Pages: 3
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAKI, NOBUHIKO
Exec Dt:
03/13/2002
2
HONDA, YOSHIO
Exec Dt:
03/13/2002
3
KAMESHIRO, NORIFUMI
Exec Dt:
03/14/2002
4
YAMAGUCHI, MASAHITO
Exec Dt:
03/13/2002
5
KOIDE, NORIKATSU
Exec Dt:
03/12/2002
6
ITO, SHIGETOSHI
Exec Dt:
03/12/2002
7
ONO, TOMOKI
Exec Dt:
03/12/2002
8
FURUKAWA, KATSUKI
Exec Dt:
03/12/2002
Assignees
1
SAWAKI, NOBUHIKO
1-6-33, KITACHIKUSA, CHIKUSA-KU, NAGOYA-SHI
CHIKUSANISHIJUTAKI 3-103
AICHI, JAPAN
2
SHARP KABUSHIKI KAISHA
1-6-33, KITACHIKUSA, CHIKUSA-KU, NAGOYA-SHI
22-22, NAGAIKE-CHO, ABENO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888867
US20030031219
10109458
Correspondence name and address
MORRISON & FOERSTER LLP
THOMAS E. CIOTTI
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 2
Reel/Frame:013347/0822   Pages: 4
Recorded: 09/30/2002
Conveyance: RE-RECORD TO CORRECT THE RECEIVING PARTY'S ADDRESS, PREVIOUSLY RECORDED AT REEL 012772, FRAME 0703.
Assignors
1
SAWAKI, NOBUHIKO
Exec Dt:
03/13/2002
2
HONDA, YOSHIO
Exec Dt:
03/13/2002
3
KAMESHIRO, NORIFUMI
Exec Dt:
03/14/2002
4
YAMAGUCHI, MASAHITO
Exec Dt:
03/13/2002
5
KOIDE, NORIKATSU
Exec Dt:
03/12/2002
6
ITO, SHIGETOSHI
Exec Dt:
03/12/2002
7
ONO, TOMOKI
Exec Dt:
03/12/2002
8
FURUKAWA, KATSUKI
Exec Dt:
03/12/2002
Assignees
1
SAWAKI, NOBUHIKO
CHIKUSANISHIJUTAKU 3-103, 1-6-33, KITACHIKUSA
CHIKUSA-KU, NAGOYA-SHI
AICHI, JAPAN
2
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888867
US20030031219
10109458
Correspondence name and address
MORRISON & FOERSTER LLP
MADELINE I. JOHNSTON
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 3
Reel/Frame:016713/0900   Pages: 2
Recorded: 06/21/2005
Attorney Dkt #:XA-10386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, TOMOYUKI
Exec Dt:
05/26/2005
2
MINE, TOSHIYUKI
Exec Dt:
05/26/2005
3
SANO, TOSHIAKI
Exec Dt:
05/26/2005
4
KAMESHIRO, NORIFUMI
Exec Dt:
05/26/2005
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7375399
US20050280000
11156558
Correspondence name and address
MILES & STOCKBRIDGE P.C.
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:017737/0561   Pages: 2
Recorded: 04/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
03/31/2006
2
TAKEMURA, RIICHIRO
Exec Dt:
03/31/2006
3
ISHII, TOMOYUKI
Exec Dt:
03/31/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7468901
US20060227648
11399397
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VIRGINIA 22102
Assignment: 5
Reel/Frame:018138/0161   Pages: 2
Recorded: 07/27/2006
Attorney Dkt #:xa-10618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, TOSHIAKI
Exec Dt:
07/07/2006
2
ISHII, TOMOYUKI
Exec Dt:
07/20/2006
3
KAMESHIRO, NORIFUMI
Exec Dt:
07/12/2006
4
MINE, TOSHIYUKI
Exec Dt:
07/14/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8106449
US20070063287
11493688
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:020249/0352   Pages: 2
Recorded: 12/14/2007
Attorney Dkt #:XA-10954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
11/08/2007
2
MINE, TOSHIYUKI
Exec Dt:
11/09/2007
3
ISHII, TOMOYUKI
Exec Dt:
11/15/2007
4
SANO, TOSHIAKI
Exec Dt:
11/13/2007
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772053
US20080261357
11956858
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 7
Reel/Frame:029478/0580   Pages: 2
Recorded: 12/17/2012
Attorney Dkt #:XA-12257/T3063-19124US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONISHI, KUMIKO
Exec Dt:
11/09/2012
2
YOKOYAMA, NATSUKI
Exec Dt:
11/09/2012
3
KAMESHIRO, NORIFUMI
Exec Dt:
11/09/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159562
US20130105820
13665311
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 8
Reel/Frame:029491/0186   Pages: 2
Recorded: 12/18/2012
Attorney Dkt #:XA-12249/T3063-19114US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
11/19/2012
2
YOKOYAMA, NATSUKI
Exec Dt:
11/19/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8890278
US20130105819
13660276
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 9
Reel/Frame:029653/0331   Pages: 2
Recorded: 01/18/2013
Attorney Dkt #:XA-12268/T3063-19136US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
11/19/2012
2
YOKOYAMA, NATSUKI
Exec Dt:
11/19/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130140584
13700729
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 10
Reel/Frame:029821/0818   Pages: 2
Recorded: 02/18/2013
Attorney Dkt #:XA-12268/T3063-19136US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
11/19/2012
2
YOKOYAMA, NATSUKI
Exec Dt:
11/19/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130140584
13700729
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 11
Reel/Frame:030499/0657   Pages: 2
Recorded: 05/29/2013
Attorney Dkt #:XA-12353/T3381-19484US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
05/13/2013
2
SHIMIZU, HARUKA
Exec Dt:
05/13/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8890169
US20130285071
13883572
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 12
Reel/Frame:036455/0873   Pages: 6
Recorded: 08/31/2015
Attorney Dkt #:XA-12903/T3381-21700US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOCHIZUKI, KAZUHIRO
Exec Dt:
06/04/2015
2
ONOSE, HIDEKATSU
Exec Dt:
06/04/2015
3
KAMESHIRO, NORIFUMI
Exec Dt:
06/01/2015
4
YOKOYAMA, NATSUKI
Exec Dt:
06/01/2015
Assignee
1
HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
2-2, OMIKACHO 5-CHOME
HITACHI-SHI, IBARAKI, JAPAN 319-1221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9478605
US20160005810
14768173
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102
Assignment: 13
Reel/Frame:037906/0938   Pages: 3
Recorded: 03/07/2016
Attorney Dkt #:T3381-22166US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOCHIZUKI, KAZUHIRO
Exec Dt:
01/21/2016
2
KAMESHIRO, NORIFUMI
Exec Dt:
01/07/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9711600
US20160218187
14916801
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 14
Reel/Frame:042349/0735   Pages: 3
Recorded: 05/12/2017
Attorney Dkt #:SEI-10925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
03/29/2017
2
TAKAHASHI, HIROMASA
Exec Dt:
03/29/2017
3
NAGATA, SANATO
Exec Dt:
03/29/2017
4
HO, SHIRUN
Exec Dt:
03/27/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180003663
15593421
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:043605/0081   Pages: 3
Recorded: 09/15/2017
Attorney Dkt #:T9094-22735US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
07/26/2017
2
SHIMA, AKIO
Exec Dt:
07/28/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119228
US20180059263
15556789
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE PC
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 16
Reel/Frame:044983/0652   Pages: 4
Recorded: 02/21/2018
Attorney Dkt #:TOU-11418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, TADASHI
Exec Dt:
02/01/2018
2
TAI, MITSUHARU
Exec Dt:
02/01/2018
3
TAKAHASHI, HIROMASA
Exec Dt:
02/05/2018
4
ANDO, MASAHIKO
Exec Dt:
02/01/2018
5
KAMESHIRO, NORIFUMI
Exec Dt:
02/02/2018
6
NAGATA, SANATO
Exec Dt:
02/01/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180293495
15900826
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:046731/0313   Pages: 9
Recorded: 08/28/2018
Attorney Dkt #:126063-002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, MASAHIKO
Exec Dt:
02/26/2018
2
NAGATA, SANATO
Exec Dt:
02/26/2018
3
HO, SHIRUN
Exec Dt:
06/29/2018
4
SUWA, YUJI
Exec Dt:
02/26/2018
5
TAI, MITSUHARU
Exec Dt:
02/27/2018
6
KUROTSUCHI, KENZO
Exec Dt:
02/26/2018
7
TAKAHASHI, HIROMASA
Exec Dt:
02/27/2018
8
KAMESHIRO, NORIFUMI
Exec Dt:
02/27/2018
9
SUZUKI, SEIICHI
Exec Dt:
06/29/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10338046
US20180267005
15760777
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 18
Reel/Frame:047644/0574   Pages: 4
Recorded: 11/30/2018
Attorney Dkt #:106259.PB775US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, TADASHI
Exec Dt:
11/13/2018
2
TAI, MITSUHARU
Exec Dt:
11/13/2018
3
ANDO, MASAHIKO
Exec Dt:
11/13/2018
4
NAGATA, SANATO
Exec Dt:
11/13/2018
5
KAMESHIRO, NORIFUMI
Exec Dt:
11/13/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11423299
US20190164053
16204461
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044
Assignment: 19
Reel/Frame:048053/0865   Pages: 4
Recorded: 01/17/2019
Attorney Dkt #:126063-003UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, MASAHIKO
Exec Dt:
12/19/2018
2
KAMESHIRO, NORIFUMI
Exec Dt:
12/19/2018
3
OKUMURA, TADASHI
Exec Dt:
12/19/2018
4
NAGATA, SANATO
Exec Dt:
12/19/2018
5
KANZAKI, RYOHEI
Exec Dt:
12/14/2018
6
TERUTSUKI, DAIGO
Exec Dt:
12/14/2018
7
MITSUNO, HIDEFUMI
Exec Dt:
12/14/2018
8
SAKURAI, TAKESHI
Exec Dt:
12/15/2018
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190227044
16250793
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 20
Reel/Frame:059022/0388   Pages: 3
Recorded: 02/16/2022
Attorney Dkt #:SEI-13527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
02/15/2022
2
OKUYAMA, TAKUYA
Exec Dt:
02/10/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220283570
17635730
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:059453/0265   Pages: 3
Recorded: 03/31/2022
Attorney Dkt #:SEI-13648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIRO, NORIFUMI
Exec Dt:
03/10/2022
2
YAMAMOTO, KEISUKE
Exec Dt:
03/25/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11589013
US20220385861
17709511
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314

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