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Patent Assignment Assignor Details
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Assignor Name : KOIKE, YOSHIAKI
Total Assignments: 22
Assignment: 1
Reel/Frame:010666/0665   Pages: 4
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANO, TOSHIAKI
Exec Dt:
01/24/2000
2
KOIKE, YOSHIAKI
Exec Dt:
01/24/2000
Assignee
1
EMHART INC.
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6163945
NONE
09522665
Correspondence name and address
THE BLACK & DECKER CORPORATION
EDWARD D. MURPHY - TW199
701 EAST JOPPA ROAD
TOWSON, MD 21286
Assignment: 2
Reel/Frame:012161/0093   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIROMASA
Exec Dt:
07/12/2001
2
KATO, TOYOSHI
Exec Dt:
07/12/2001
3
KOIKE, YOSHIAKI
Exec Dt:
07/11/2001
Assignee
1
EMHART INC.
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418599
US20020007542
09898180
Correspondence name and address
THE BLACK & DECKER CORPORATION
ATTN: EDWARD D. MURPHY-TW199
701 EAST JOPPA ROAD
TOWSON, MD 21286
Assignment: 3
Reel/Frame:013915/0887   Pages: 3
Recorded: 04/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGARASHI, MINORU
Exec Dt:
06/25/2002
2
KOIKE, YOSHIAKI
Exec Dt:
06/25/2002
3
YAGINUMA, ATSUSHI
Exec Dt:
06/25/2002
4
NAKAMURA, TSUTOMU
Exec Dt:
06/25/2002
Assignee
1
SHIN-ETSU CHEMICAL CO. LTD
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706799
US20030047721
10214555
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018456/0477   Pages: 5
Recorded: 10/27/2006
Attorney Dkt #:AK-522XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMOTO, KAZUYOSHI
Exec Dt:
08/25/2006
2
KIYOKAWA, YASUNORI
Exec Dt:
08/25/2006
3
KOIKE, YOSHIAKI
Exec Dt:
08/25/2006
4
AIDA, KENJI
Exec Dt:
08/25/2006
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351045
US20070065307
11523673
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:018372/0682   Pages: 3
Recorded: 09/28/2006
Attorney Dkt #:00152/0205518-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, YOSHIAKI
Exec Dt:
09/21/2006
2
SUGIMOTO, KAZUYOSHI
Exec Dt:
09/21/2006
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN HONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA 570-8677, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070074978
11529800
Correspondence name and address
PAUL FIELDS
DARBY & DARBY P.C.
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 6
Reel/Frame:019446/0743   Pages: 3
Recorded: 06/07/2007
Attorney Dkt #:0171-1368PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, TOSHIO
Exec Dt:
05/11/2007
2
YOSHIDA, MASAYUKI
Exec Dt:
05/11/2007
3
KOIKE, YOSHIAKI
Exec Dt:
05/11/2007
4
NAKAMURA, TSUTOMU
Exec Dt:
05/11/2007
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070287771
11808200
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:020751/0950   Pages: 2
Recorded: 04/03/2008
Attorney Dkt #:070548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, YASUO
Exec Dt:
02/06/2008
2
SUGIMOTO, KAZUYOSHI
Exec Dt:
02/06/2008
3
KOIKE, YOSHIAKI
Exec Dt:
02/06/2008
4
ITABASHI, SHINYA
Exec Dt:
02/06/2008
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHAN-HONDORI,
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090175743
12007086
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP.
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:021098/0107   Pages: 3
Recorded: 06/14/2008
Attorney Dkt #:0717-1418PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRABAYASHI, SATAO
Exec Dt:
02/15/2008
2
KOIKE, YOSHIAKI
Exec Dt:
02/15/2008
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080214688
12039396
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:022420/0720   Pages: 2
Recorded: 03/19/2009
Attorney Dkt #:090057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMOTO, KAZUYOSHI
Exec Dt:
03/09/2009
2
KOIKE, YOSHIAKI
Exec Dt:
03/09/2009
3
SAKAMOTO, YASUO
Exec Dt:
03/09/2009
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHAN-HONDORI,
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8182249
US20090246056
12405553
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:022420/0747   Pages: 2
Recorded: 03/19/2009
Attorney Dkt #:090055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, YASUO
Exec Dt:
03/09/2009
2
KOIKE, YOSHIAKI
Exec Dt:
03/09/2009
3
IITSUKA, SATOSHI
Exec Dt:
03/09/2009
4
SUGIMOTO, KAZUYOSHI
Exec Dt:
03/09/2009
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHAN-HONDORI,
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235690
US20090238704
12405543
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:023389/0468   Pages: 3
Recorded: 10/19/2009
Attorney Dkt #:5521-0137PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHIDA, OSAMU
Exec Dt:
09/24/2009
2
OISHI, KAZUHIRO
Exec Dt:
09/24/2009
3
KOIKE, YOSHIAKI
Exec Dt:
09/24/2009
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100098892
12580699
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:024279/0439   Pages: 2
Recorded: 04/20/2010
Attorney Dkt #:070505-0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOKAWA, YASUNORI
Exec Dt:
03/02/2010
2
KOIKE, YOSHIAKI
Exec Dt:
03/02/2010
3
SUGIMOTO, KAZUYOSHI
Exec Dt:
03/02/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA 570-8677, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8303280
US20100215536
12709089
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 13
Reel/Frame:024285/0728   Pages: 2
Recorded: 04/21/2010
Attorney Dkt #:070505-0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOKAWA, YASUNORI
Exec Dt:
03/02/2010
2
KOIKE, YOSHIAKI
Exec Dt:
03/02/2010
3
KON, TSUTOMOTO
Exec Dt:
03/02/2010
4
AKUZAWA, KATSUKI
Exec Dt:
03/02/2010
5
IITSUKA, SATOSHI
Exec Dt:
03/02/2010
6
AIDA, KENJI
Exec Dt:
03/02/2010
7
HAYASHI, AKIHIRO
Exec Dt:
03/02/2010
8
SUGIMOTO, KAZUYOSHI
Exec Dt:
03/02/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA 570-8677, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8585381
US20100215535
12709100
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 14
Reel/Frame:024550/0239   Pages: 3
Recorded: 06/09/2010
Attorney Dkt #:070505-0024
Conveyance: CORRECTED ASSIGNMENT TO CORRECT 3RD ASSIGNOR PREVIOUSLY RECORD AT REEL 04285 FRAME 728
Assignors
1
KIYOKAWA, YASUNORI
Exec Dt:
03/02/2010
2
KOIKE, YOSHIAKI
Exec Dt:
03/02/2010
3
KON, TSUTOMU
Exec Dt:
03/02/2010
4
AKUZAWA, KATSUKI
Exec Dt:
03/02/2010
5
IITSUKA, SATOSHI
Exec Dt:
03/02/2010
6
AIDA, KENJI
Exec Dt:
03/02/2010
7
HAYASHI, AKIHIRO
Exec Dt:
03/02/2010
8
SUGIMOTO, KAZUYOSHI
Exec Dt:
03/02/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA 570-8677, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8585381
US20100215535
12709100
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 15
Reel/Frame:030009/0963   Pages: 12
Recorded: 03/15/2013
Attorney Dkt #:0171-1707PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEGURIYA, NORIYUKI
Exec Dt:
03/05/2013
2
KOIKE, YOSHIAKI
Exec Dt:
03/05/2013
3
HAYASHIDA, OSAMU
Exec Dt:
03/05/2013
4
KONDO, TAKANORI
Exec Dt:
03/06/2013
5
KURODA, TATSUYA
Exec Dt:
03/06/2013
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8697798
US20130266799
13828795
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:037369/0218   Pages: 4
Recorded: 12/28/2015
Attorney Dkt #:0171-1830PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHIDA, OSAMU
Exec Dt:
10/23/2015
2
HOTTA, MASAKATSU
Exec Dt:
10/23/2015
3
KOIKE, YOSHIAKI
Exec Dt:
10/23/2015
4
KASHIMA, ATSUHITO
Exec Dt:
10/23/2015
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160369143
14901442
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:039625/0424   Pages: 4
Recorded: 09/02/2016
Attorney Dkt #:0171-1884PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, MASAKATSU
Exec Dt:
08/18/2016
2
OISHI, KAZUHIRO
Exec Dt:
08/18/2016
3
KOIKE, YOSHIAKI
Exec Dt:
08/18/2016
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584227
US20170081499
15255722
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:047233/0609   Pages: 4
Recorded: 10/19/2018
Attorney Dkt #:4710-0239PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, TATSUEI
Exec Dt:
09/28/2018
2
KOIKE, YOSHIAKI
Exec Dt:
09/28/2018
3
OISHI, KAZUHIRO
Exec Dt:
09/28/2018
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10590274
US20190119495
16163999
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:048753/0921   Pages: 4
Recorded: 04/01/2019
Attorney Dkt #:5521-0203PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODOROKI, DAICHI
Exec Dt:
03/07/2019
2
KOIKE, YOSHIAKI
Exec Dt:
03/07/2019
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954385
US20200024452
16338303
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:050894/0898   Pages: 4
Recorded: 11/01/2019
Attorney Dkt #:0171-2140PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OISHI, KAZUHIRO
Exec Dt:
08/14/2019
2
KOIKE, YOSHIAKI
Exec Dt:
08/14/2019
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11326082
US20200056046
16609414
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 21
Reel/Frame:059063/0523   Pages: 4
Recorded: 02/22/2022
Attorney Dkt #:0171-2314PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OISHI, KAZUHIRO
Exec Dt:
01/20/2022
2
KOIKE, YOSHIAKI
Exec Dt:
01/20/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298306
17636544
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 22
Reel/Frame:064244/0482   Pages: 2
Recorded: 07/13/2023
Attorney Dkt #:880001-6865-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIKE, YOSHIAKI
Exec Dt:
05/30/2023
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240031686
18260365
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N WATER STREET
SUITE 2500
MILWAUKEE, WI 53202

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