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Patent Assignment Assignor Details
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Assignor Name : KUROIWA, TATSUO
Total Assignments: 14
Assignment: 1
Reel/Frame:006241/0299   Pages: 4
Recorded: 08/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAMURA, SATOSHI
Exec Dt:
08/06/1992
2
KUROIWA, TATSUO
Exec Dt:
07/22/1992
3
NAKAGAWA, KINGO
Exec Dt:
07/30/1992
4
OSHIMA, JUNJI
Exec Dt:
07/21/1992
Assignee
1
TAKEDA CHEMICAL INDSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU,
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5524706
NONE
07891170
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:012397/0476   Pages: 3
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROIWA, TATSUO
Exec Dt:
11/29/2001
2
UTSUNOMIYA, SHINOBU
Exec Dt:
11/29/2001
3
ODA, TOMOMI
Exec Dt:
11/29/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710584
US20030011349
10024363
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST, N.W., SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 3
Reel/Frame:017474/0241   Pages: 2
Recorded: 01/19/2006
Attorney Dkt #:050099-0336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATA, TAKEHIRO
Exec Dt:
01/13/2006
2
KUROIWA, TATSUO
Exec Dt:
01/13/2006
3
ONISHI, EIJI
Exec Dt:
01/13/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417414
US20060164055
11334501
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON D.C. 20005-3096
Assignment: 4
Reel/Frame:023410/0446   Pages: 4
Recorded: 08/12/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEZAWA, KATSUYA
Exec Dt:
07/17/2009
2
KINOSHITA, KUNIO
Exec Dt:
07/21/2009
3
TAKENAKA, TAKUYA
Exec Dt:
07/21/2009
4
YAMAWAKI, YASUHIRO
Exec Dt:
07/24/2009
5
KUROIWA, TATSUO
Exec Dt:
07/17/2006
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8619439
US20100061125
12461452
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:020319/0615   Pages: 4
Recorded: 01/04/2008
Attorney Dkt #:319708US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROIWA, TATSUO
Exec Dt:
11/26/2007
2
SASAKI, MASACHIKA
Exec Dt:
11/26/2007
3
FUJIMURA, SATOSHI
Exec Dt:
12/05/2007
4
HOSAKA, HISASHI
Exec Dt:
11/26/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8316395
US20080168499
11969468
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022747/0976   Pages: 6
Recorded: 05/28/2009
Attorney Dkt #:319085US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROIWA, TATSUO
Exec Dt:
02/20/2008
2
SASAKI, MASACHIKA
Exec Dt:
02/20/2008
3
FUJIMURA, SATOSHI
Exec Dt:
02/21/2008
4
HOSAKA, HISASHI
Exec Dt:
02/20/2008
5
NAGATANI, HIROSHI
Exec Dt:
02/24/2008
6
MURATA, YUKI
Exec Dt:
02/25/2008
7
AKAGAWA, SATOSHI
Exec Dt:
02/25/2008
8
YASUI, SHIGEYA
Exec Dt:
02/25/2008
9
KUBOTA, YOSHIYASU
Exec Dt:
02/25/2008
10
SAKATA, YUKIKO
Exec Dt:
02/25/2008
11
OKUMURA, MITSUO
Exec Dt:
02/25/2008
12
SUMIYOSHI, MASAHIDE
Exec Dt:
02/22/2008
13
KUSAKABE, TOSHIAKI
Exec Dt:
02/29/2008
14
HARA, MASAHIRO
Exec Dt:
02/22/2008
15
NOMURA, MASANORI
Exec Dt:
02/22/2008
16
HIROI, SATOSHI
Exec Dt:
02/22/2008
17
LIN, BIN
Exec Dt:
02/25/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213764
US20080159718
11948569
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:024907/0426   Pages: 3
Recorded: 08/18/2010
Attorney Dkt #:SONYJP 3.O-2301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KEISUKE
Exec Dt:
06/18/2010
2
TAKAHASHI, HIROTAKA
Exec Dt:
06/18/2010
3
KUROIWA, TATSUO
Exec Dt:
06/22/2010
4
SUGIURA, SHUNICHI
Exec Dt:
06/18/2010
5
UEMURA, TAKUYA
Exec Dt:
06/22/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110055281
12806663
Correspondence name and address
DENNIS M. SMID, ESQ.
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:024945/0245   Pages: 3
Recorded: 08/26/2010
Attorney Dkt #:SONYJP 3.0-2300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KEISUKE
Exec Dt:
08/18/2010
2
NAGATANI, HIROSHI
Exec Dt:
08/19/2010
3
TAKAHASHI, HIROTAKA
Exec Dt:
08/19/2010
4
KUROIWA, TATSUO
Exec Dt:
08/20/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9563629
US20110055718
12807017
Correspondence name and address
DENNIS M. SMID, ESQ.
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090
Assignment: 9
Reel/Frame:040520/0485   Pages: 3
Recorded: 12/05/2016
Attorney Dkt #:SONYJP 3.0-2300 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KEISUKE
Exec Dt:
08/18/2010
2
NAGATANI, HIROSHI
Exec Dt:
08/19/2010
3
TAKAHASHI, HIROTAKA
Exec Dt:
08/19/2010
4
KUROIWA, TATSUO
Exec Dt:
08/20/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11216489
US20170083609
15367594
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:045462/0540   Pages: 3
Recorded: 04/06/2018
Attorney Dkt #:SONYJP 3.0-2300 CON CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KEISUKE
Exec Dt:
08/18/2010
2
NAGATANI, HIROSHI
Exec Dt:
08/19/2010
3
TAKAHASHI, HIROTAKA
Exec Dt:
08/19/2010
4
KUROIWA, TATSUO
Exec Dt:
08/20/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180225360
15946349
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:049597/0090   Pages: 6
Recorded: 06/26/2019
Attorney Dkt #:SP368269US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, OSAMU
Exec Dt:
06/05/2019
2
NAITO, TAKAHIRO
Exec Dt:
06/06/2019
3
KUROIWA, TATSUO
Exec Dt:
06/07/2019
4
TAYU, KENICHI
Exec Dt:
06/05/2019
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10938382
US20190356305
16473881
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:054035/0038   Pages: 3
Recorded: 10/13/2020
Attorney Dkt #:SYP328251US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEBE, KAZUNORI
Exec Dt:
10/01/2020
2
KUROIWA, TATSUO
Exec Dt:
10/08/2020
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210080685
17047108
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:058461/0733   Pages: 7
Recorded: 12/22/2021
Attorney Dkt #:880005-6805-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, HIROYUKI
Exec Dt:
11/22/2021
2
AKUTAGAWA, KAZUKI
Exec Dt:
12/21/2021
3
KUROIWA, TATSUO
Exec Dt:
11/22/2021
4
TSUKUDA, YASUNORI
Exec Dt:
11/25/2021
5
SAKIMURA, NOBORU
Exec Dt:
11/24/2021
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO, ATSUGI-SHI
KANAGAWA, JAPAN 243-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236414
17621965
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (SONY)
790 N WATER ST
SUITE 2500
MILWAUKEE, 53202 UNITED STATES
Assignment: 14
Reel/Frame:059828/0660   Pages: 7
Recorded: 05/05/2022
Attorney Dkt #:SYP333086US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUTAGAWA, KAZUKI
Exec Dt:
04/12/2022
2
TSUKUDA, YASUNORI
Exec Dt:
01/06/2022
3
HIRANO, HIROYUKI
Exec Dt:
12/21/2021
4
SAKIMURA, NOBORU
Exec Dt:
04/06/2022
5
KUROIWA, TATSUO
Exec Dt:
01/11/2022
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276341
17597406
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

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