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Patent Assignment Assignor Details
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Assignor Name : AKUTSU, KATSUYUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:017929/0963   Pages: 3
Recorded: 10/31/2005
Attorney Dkt #:09792909-6519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKAWA, HIROSHI
Exec Dt:
10/06/2005
2
AKUTSU, KATSUYUKI
Exec Dt:
10/06/2005
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418170
US20060228073
10555180
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 2
Reel/Frame:018295/0978   Pages: 3
Recorded: 09/25/2006
Attorney Dkt #:09792909-6713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
08/29/2006
2
MUKAWA, HIROSHI
Exec Dt:
09/04/2006
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7502168
US20070070504
11534730
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 3
Reel/Frame:022854/0826   Pages: 3
Recorded: 06/22/2009
Attorney Dkt #:0112857-1622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
04/16/2009
2
NAKANO, SATOSHI
Exec Dt:
04/16/2009
3
MUKAWA, HIROSHI
Exec Dt:
04/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8325166
US20090303212
12481284
Correspondence name and address
THOMAS C. BASSO, C/O K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 4
Reel/Frame:029373/0603   Pages: 3
Recorded: 11/29/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
04/16/2009
2
NAKANO, SATOSHI
Exec Dt:
04/16/2009
3
MUKAWA, HIROSHI
Exec Dt:
04/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8810878
US20130077141
13677588
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 5
Reel/Frame:033284/0988   Pages: 3
Recorded: 07/10/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
04/16/2009
2
NAKANO, SATOSHI
Exec Dt:
04/16/2009
3
MUKAWA, HIROSHI
Exec Dt:
04/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9383722
US20140293389
14306595
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 6
Reel/Frame:039741/0387   Pages: 3
Recorded: 09/14/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
04/16/2009
2
NAKANO, SATOSHI
Exec Dt:
04/16/2009
3
MUKAWA, HIROSHI
Exec Dt:
04/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025100
US20180011321
15190532
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 7
Reel/Frame:023995/0893   Pages: 2
Recorded: 02/26/2010
Attorney Dkt #:3712174-01822
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAHARA, MIEKO
Exec Dt:
10/16/2009
2
YOSHIDA, TAKUJI
Exec Dt:
10/16/2009
3
AKUTSU, KATSUYUKI
Exec Dt:
10/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8982437
US20100142015
12633475
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:033392/0614   Pages: 2
Recorded: 07/25/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAHARA, MIEKO
Exec Dt:
10/16/2009
2
YOSHIDA, TAKUJI
Exec Dt:
10/16/2009
3
AKUTSU, KATSUYUKI
Exec Dt:
10/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140233079
14224836
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:024714/0732   Pages: 2
Recorded: 07/08/2010
Attorney Dkt #:SON-4497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIKI, KAZUMA
Exec Dt:
06/04/2010
2
AKUTSU, KATSUYUKI
Exec Dt:
06/04/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110019250
12805038
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:029882/0169   Pages: 3
Recorded: 02/27/2013
Attorney Dkt #:S1459.71394US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
11/07/2012
2
AKAO, HIROTAKA
Exec Dt:
11/08/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8976453
US20130135749
13678604
Correspondence name and address
WOLF GREENFIELD & SACKS
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 11
Reel/Frame:035125/0595   Pages: 3
Recorded: 03/10/2015
Attorney Dkt #:S1459.71394US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
11/07/2012
2
AKAO, HIROTAKA
Exec Dt:
11/08/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9759920
US20150138647
14604122
Correspondence name and address
RANDY J. PRITZKER
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:029719/0168   Pages: 4
Recorded: 01/30/2013
Attorney Dkt #:S1459.71384US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
11/30/2012
2
KURIBARA, NOBUAKI
Exec Dt:
12/04/2012
3
IMAMURA, TEPPEI
Exec Dt:
11/28/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9164221
US20130128611
13677410
Correspondence name and address
WOLF GREENFIELD & SACKS
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 13
Reel/Frame:036356/0340   Pages: 4
Recorded: 08/19/2015
Attorney Dkt #:S1459.71384US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
11/30/2012
2
KURIBARA, NOBUAKI
Exec Dt:
12/04/2012
3
IMAMURA, TEPPEI
Exec Dt:
11/28/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9726890
US20150362735
14797663
Correspondence name and address
RANDY J. PRITZKER
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:029842/0047   Pages: 3
Recorded: 02/20/2013
Attorney Dkt #:09792909-8971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKAWA, HIROSHI
Exec Dt:
02/14/2013
2
AKUTSU, KATSUYUKI
Exec Dt:
02/08/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9176265
US20130155513
13758767
Correspondence name and address
SNR DENTON US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 15
Reel/Frame:035168/0272   Pages: 8
Recorded: 03/10/2015
Attorney Dkt #:S1459.71889US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTSU, KATSUYUKI
Exec Dt:
02/19/2015
2
NAGASAKI, HIDEO
Exec Dt:
02/24/2015
3
KAJIO, YUSUKE
Exec Dt:
02/20/2015
4
MIZUSAWA, TAKASHI
Exec Dt:
02/20/2015
5
TSUKUDA, DAISUKE
Exec Dt:
02/19/2015
6
TOKUYAMA, KAZUTATSU
Exec Dt:
02/20/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073693
US20150260994
14640349
Correspondence name and address
RANDY J. PRITZKER
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:042422/0604   Pages: 7
Recorded: 05/18/2017
Attorney Dkt #:SP362389US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TAKASHI
Exec Dt:
03/23/2017
2
AKUTSU, KATSUYUKI
Exec Dt:
03/27/2017
3
MACHIDA, AKIO
Exec Dt:
03/27/2017
4
SUZUKI, NOBUHIRO
Exec Dt:
03/27/2017
5
YOSHIDA, TAKUJI
Exec Dt:
03/24/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11061231
US20190146221
15527800
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:048067/0170   Pages: 3
Recorded: 01/11/2019
Attorney Dkt #:6810-1138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKAWA, SHINGO
Exec Dt:
12/04/2018
2
AKUTSU, KATSUYUKI
Exec Dt:
12/19/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11003212
US20190155337
16316765
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202-5141
Assignment: 18
Reel/Frame:055702/0755   Pages: 3
Recorded: 03/24/2021
Attorney Dkt #:6810-1324 (KRC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, TEPPEI
Exec Dt:
08/04/2020
2
AKUTSU, KATSUYUKI
Exec Dt:
08/04/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11227519
US20210035478
16963895
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202-5141
Assignment: 19
Reel/Frame:058804/0231   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:SYP331780US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, NOBUHIRO
Exec Dt:
12/21/2021
2
AKUTSU, KATSUYUKI
Exec Dt:
01/24/2022
3
UEDA, DAISUKE
Exec Dt:
12/24/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236567
17596505
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 20
Reel/Frame:061792/0542   Pages: 8
Recorded: 11/16/2022
Attorney Dkt #:6810-1668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, TEPPEI
Exec Dt:
10/28/2022
2
OGAWA, RYO
Exec Dt:
10/31/2022
3
IWASAKI, MASANORI
Exec Dt:
10/31/2022
4
OMATA, TAKANOBU
Exec Dt:
10/28/2022
5
AKUTSU, KATSUYUKI
Exec Dt:
11/07/2022
6
SHIMIZU, ITARU
Exec Dt:
10/31/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11940630
US20230213766
17998976
Correspondence name and address
SHERIDAN ROSS P.C. BRADLEY M. KNEPPER
1560 BROADWAY, SUITE 1200
DENVER, CO 80202

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