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Patent Assignment Assignor Details
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Assignor Name : IMAI, HIROKAZU
Total Assignments: 20
Assignment: 1
Reel/Frame:009888/0594   Pages: 2
Recorded: 04/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, YASUTOMI
Exec Dt:
03/19/1999
2
IMAI, HIROKAZU
Exec Dt:
03/19/1999
3
OOTANI, YUJI
Exec Dt:
03/19/1999
4
NAGASAKA, TAKASHI
Exec Dt:
03/19/1999
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-CITY
AICHI-PREF., 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326239
NONE
09287016
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:010746/0628   Pages: 3
Recorded: 04/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, YUJI
Exec Dt:
04/03/2000
2
IMAI, HIROKAZU
Exec Dt:
04/03/2000
3
NINOMIYA, HITOSHI
Exec Dt:
04/03/2000
Assignee
1
DENSO CORPORATION
1-1 SHOWA-CHO KARIYA-CITY
AICHI-PREF, JAPAN 448-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239694
NONE
09553806
Correspondence name and address
HICKEY, DICKEY & PIERCE, P.L.C.
H. KEITH MILLER
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:012045/0716   Pages: 4
Recorded: 08/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOUCHI, KAN
Exec Dt:
07/23/2001
2
SAITOU, MITSUHIRO
Exec Dt:
07/20/2001
3
NAGASAKA, TAKASHI
Exec Dt:
07/23/2001
4
OOTANI, YUJI
Exec Dt:
07/23/2001
5
YAMAKAWA, HIROYUKI
Exec Dt:
07/23/2001
6
IMAI, HIROKAZU
Exec Dt:
07/23/2001
7
TAKEUCHI, KOJI
Exec Dt:
07/23/2001
8
MAEDA, YUKIHIRO
Exec Dt:
07/20/2001
9
KANAMORI, ATSUSHI
Exec Dt:
07/23/2001
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6731001
US20020020910
09918803
Correspondence name and address
LAW OFFICE OF DAVID G. POSZ
DAVID G. POSZ
2000 L STREET, N.W.
SUITE 200
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:016265/0262   Pages: 2
Recorded: 02/15/2005
Attorney Dkt #:12-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOTOKAWA, MASASHI
Exec Dt:
10/25/2004
2
OOTANI, YUJI
Exec Dt:
10/25/2004
3
IMAI, HIROKAZU
Exec Dt:
10/25/2004
4
SHINTAI, AKIRA
Exec Dt:
10/25/2004
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-CITY
AICHI-PREF., 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276185
US20050127536
10969320
Correspondence name and address
DAVID G. POSZ
POSZ & BETHARDS, PLC
11250 ROGER BACON DRIVE, SUITE 10
RESTON, VA 20190
Assignment: 5
Reel/Frame:017268/0237   Pages: 2
Recorded: 11/21/2005
Attorney Dkt #:4041J-001059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHITANI, HIROSHI
Exec Dt:
10/20/2005
2
KUSANO, KATSUYA
Exec Dt:
10/21/2005
3
IMAI, HIROKAZU
Exec Dt:
10/21/2005
4
TAKEUCHI, HIROTSUGU
Exec Dt:
10/25/2005
5
SAITO, MIKA
Exec Dt:
10/24/2005
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7340908
US20060107672
11284179
Correspondence name and address
H. KEITH MILLER, ESQ.
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:018173/0004   Pages: 2
Recorded: 08/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINOMIYA, YASUNORI
Exec Dt:
07/26/2006
2
TOTOKAWA, MASASHI
Exec Dt:
07/26/2006
3
IMAI, HIROKAZU
Exec Dt:
07/26/2006
4
MIGITAKA, YUKINORI
Exec Dt:
07/26/2006
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357883
US20070075299
11500307
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 7
Reel/Frame:025631/0802   Pages: 6
Recorded: 01/13/2011
Attorney Dkt #:01-2101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASAWA, KAZUYA
Exec Dt:
12/16/2010
2
OOTANI, YUUJI
Exec Dt:
12/16/2010
3
ASAI, AKIYOSHI
Exec Dt:
12/16/2010
4
IMAI, HIROKAZU
Exec Dt:
12/16/2010
5
KUNIEDA, HIROYOSHI
Exec Dt:
12/20/2010
6
KODAMA, HARUMI
Exec Dt:
12/17/2010
7
ONISHI, MASAYUKI
Exec Dt:
12/17/2010
8
SAKAGUCHI, RYO
Exec Dt:
12/17/2010
9
NAKAYOSHI, KAZUMI
Exec Dt:
12/17/2010
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
DOW CORNING TORAY CO., LTD.
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110180938
13005741
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 8
Reel/Frame:026960/0074   Pages: 3
Recorded: 09/23/2011
Attorney Dkt #:3712174-02880
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORIUMI, YOICHI
Exec Dt:
08/04/2011
2
KAWABE, HIDEO
Exec Dt:
08/04/2011
3
KABASAWA, KENICHI
Exec Dt:
08/04/2011
4
SUZUKI, TATSUYA
Exec Dt:
08/04/2011
5
IMAI, HIROKAZU
Exec Dt:
08/04/2011
6
UENO, MASATOSHI
Exec Dt:
08/04/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8605284
US20120069343
13228921
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:027094/0964   Pages: 4
Recorded: 10/20/2011
Attorney Dkt #:3712174-02885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWABE, HIDEO
Exec Dt:
08/04/2011
2
TORIUMI, YOICHI
Exec Dt:
08/04/2011
3
KABASAWA, KENICHI
Exec Dt:
08/04/2011
4
SUZUKI, TATSUYA
Exec Dt:
08/04/2011
5
IMAI, HIROKAZU
Exec Dt:
08/04/2011
6
UENO, MASATOSHI
Exec Dt:
08/04/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8651699
US20120069584
13234642
Correspondence name and address
THOMAS C. BASSO
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 10
Reel/Frame:029876/0806   Pages: 4
Recorded: 02/26/2013
Attorney Dkt #:SON-5166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORIUMI, YOICHI
Exec Dt:
06/12/2012
2
SUZUKI, TATSUYA
Exec Dt:
06/15/2012
3
IMAI, HIROKAZU
Exec Dt:
06/18/2012
4
KAWABE, HIDEO
Exec Dt:
06/19/2012
5
KABASAWA, KENICHI
Exec Dt:
06/22/2012
6
UENO, MASATOSHI
Exec Dt:
06/25/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130035568
13538600
Correspondence name and address
RADER FISHMAN & GRAUER, PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:028897/0723   Pages: 2
Recorded: 09/05/2012
Attorney Dkt #:ES-4676-1518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, HIROKAZU
Exec Dt:
08/08/2012
2
YAMASHITA, YUUTOKU
Exec Dt:
08/08/2012
3
YAMAGUCHI, HIROSHI
Exec Dt:
08/08/2012
4
KUROSAWA, TAKAHIKO
Exec Dt:
08/08/2012
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS NL-6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120321270
13517216
Correspondence name and address
ERIC SINN
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:029420/0908   Pages: 8
Recorded: 12/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, HIROKAZU
Exec Dt:
10/19/2012
2
TORIUMI, YOICHI
Exec Dt:
10/24/2012
3
KAWABE, HIDEO
Exec Dt:
11/02/2012
4
KABASAWA, KENICHI
Exec Dt:
11/05/2012
5
SUZUKI, TATSUYA
Exec Dt:
11/07/2012
6
UENO, MASATOSHI
Exec Dt:
11/09/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9402559
US20130150697
13689083
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 13
Reel/Frame:030181/0990   Pages: 6
Recorded: 04/09/2013
Attorney Dkt #:BHD-4676-1554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROFUMI
Exec Dt:
02/07/2013
2
IMAI, HIROKAZU
Exec Dt:
02/07/2013
3
YAMASHITA, YUUTOKU
Exec Dt:
02/07/2013
4
KUROSAWA, TAKAHIKO
Exec Dt:
02/08/2013
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130199818
13814023
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 14
Reel/Frame:032812/0001   Pages: 4
Recorded: 05/02/2014
Attorney Dkt #:SONYJP 3.3-2951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORIUMI, YOUICHI
Exec Dt:
03/11/2014
2
KAWABE, HIDEO
Exec Dt:
03/11/2014
3
KABASAWA, KENICHI
Exec Dt:
03/14/2014
4
SUZUKI, TATSUYA
Exec Dt:
03/19/2014
5
IMAI, HIROKAZU
Exec Dt:
03/17/2014
6
UENO, MASATOSHI
Exec Dt:
03/20/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566005
US20140303505
14356020
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:032869/0012   Pages: 4
Recorded: 05/12/2014
Attorney Dkt #:SONYJP 3.3-2951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORIUMI, YOUICHI
Exec Dt:
03/11/2014
2
KAWABE, HIDEO
Exec Dt:
03/11/2014
3
KABASAWA, KENICHI
Exec Dt:
03/14/2014
4
SUZUKI, TATSUYA
Exec Dt:
03/19/2014
5
IMAI, HIROKAZU
Exec Dt:
03/17/2014
6
UENO, MASATOSHI
Exec Dt:
03/20/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566005
US20140303505
14356020
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:039205/0959   Pages: 6
Recorded: 06/29/2016
Attorney Dkt #:SONYJP 3.3-2951
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECTLY SPELLED ASSIGNOR'S FIRST NAME
Assignors
1
TORIUMI, YOICHI
Exec Dt:
03/11/2014
2
KAWABE, HIDEO
Exec Dt:
03/11/2014
3
KABASAWA, KENICHI
Exec Dt:
03/14/2014
4
SUZUKI, TATSUYA
Exec Dt:
03/19/2014
5
IMAI, HIROKAZU
Exec Dt:
03/17/2014
6
UENO, MASATOSHI
Exec Dt:
03/20/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566005
US20140303505
14356020
Correspondence name and address
LDLKM
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:039206/0006   Pages: 6
Recorded: 06/29/2016
Attorney Dkt #:SONYJP 3.3-2951
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECTLY SPELLED ASSIGNOR'S FIRST NAME
Assignors
1
TORIUMI, YOICHI
Exec Dt:
03/11/2014
2
KAWABE, HIDEO
Exec Dt:
03/11/2014
3
KABASAWA, KENICHI
Exec Dt:
03/14/2014
4
SUZUKI, TATSUYA
Exec Dt:
03/19/2014
5
IMAI, HIROKAZU
Exec Dt:
03/17/2014
6
UENO, MASATOSHI
Exec Dt:
03/20/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566005
US20140303505
14356020
Correspondence name and address
LDLKM
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 18
Reel/Frame:038895/0613   Pages: 7
Recorded: 06/13/2016
Attorney Dkt #:472096US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HIROSHI
Exec Dt:
03/10/2016
2
KONDOU, KAZUYUKI
Exec Dt:
03/11/2016
3
KUROSAWA, TAKAHIKO
Exec Dt:
03/10/2016
4
IMAI, HIROKAZU
Exec Dt:
03/09/2016
5
KOMIYA, ZEN
Exec Dt:
03/14/2016
Assignee
1
JSR CORPORATION
9-2, HIGASHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160326410
15104016
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:044557/0554   Pages: 6
Recorded: 01/08/2018
Attorney Dkt #:27997-US-CNT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, HIROKAZU
Exec Dt:
12/19/2017
2
YAMASHITA, YUUTOKU
Exec Dt:
12/22/2017
3
YAMAGUCHI, HIROSHI
Exec Dt:
12/21/2017
4
KUROSAWA, TAKAHIKO
Exec Dt:
12/12/2017
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160362333
15248702
Correspondence name and address
DSM NORTH AMERICA INC
6480 DOBBIN ROAD
COLUMBIA, MD 21045
Assignment: 20
Reel/Frame:050867/0111   Pages: 7
Recorded: 10/30/2019
Attorney Dkt #:S1459.72480US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, TAKAAKI
Exec Dt:
07/23/2019
2
KIKUCHI, KEN
Exec Dt:
07/24/2019
3
YASUDA, ATSUSHI
Exec Dt:
07/29/2019
4
IMAI, HIROKAZU
Exec Dt:
07/24/2019
5
TOBITA, HIROSHI
Exec Dt:
07/25/2019
Assignees
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO, ATSUGI-SHI
KANAGAWA, JAPAN 243-0014
2
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11328655
US20210295766
16490097
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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