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Patent Assignment Assignor Details
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Assignor Name : IKENAGA, MAKOTO
Total Assignments: 13
Assignment: 1
Reel/Frame:027676/0611   Pages: 3
Recorded: 02/09/2012
Attorney Dkt #:740756-3659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, DAISUKE
Exec Dt:
02/02/2012
2
KAWAKAMI, SACHIKO
Exec Dt:
01/17/2012
3
IKENAGA, MAKOTO
Exec Dt:
02/02/2012
4
YAMAMOTO, TAKAHIRO
Exec Dt:
02/02/2012
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212308
US20120138853
13305777
Correspondence name and address
NIXON PEABODY LLP
401 9TH STREET NW
SUITE 900
WASHINGTON DC, DC 20004-2128
Assignment: 2
Reel/Frame:028155/0948   Pages: 3
Recorded: 05/04/2012
Attorney Dkt #:740756-3732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, MAKOTO
Exec Dt:
04/23/2012
2
KUBOTA, DAISUKE
Exec Dt:
04/23/2012
3
YAMAMOTO, TAKAHIRO
Exec Dt:
04/22/2012
4
KAWAKAMI, SACHIKO
Exec Dt:
04/22/2012
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9150786
US20120286201
13463895
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 3
Reel/Frame:028160/0440   Pages: 6
Recorded: 05/04/2012
Attorney Dkt #:740756-3734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, MAKOTO
Exec Dt:
04/23/2012
2
KUBOTA, DAISUKE
Exec Dt:
04/24/2012
3
YAMAMOTO, TAKAHIRO
Exec Dt:
04/24/2012
4
KAWAKAMI, SACHIKO
Exec Dt:
04/22/2012
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9011714
US20120286198
13464532
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 4
Reel/Frame:029174/0242   Pages: 3
Recorded: 10/23/2012
Attorney Dkt #:740756-3832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, DAISUKE
Exec Dt:
10/17/2012
2
YAMAMOTO, TAKAHIRO
Exec Dt:
10/17/2012
3
IKENAGA, MAKOTO
Exec Dt:
10/11/2012
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130105732
13658205
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 5
Reel/Frame:029941/0676   Pages: 3
Recorded: 03/07/2013
Attorney Dkt #:740756-3886
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, DAISUKE
Exec Dt:
02/27/2013
2
IKENAGA, MAKOTO
Exec Dt:
02/28/2013
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130242233
13787989
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 6
Reel/Frame:030014/0472   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:740756-3893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, MAKOTO
Exec Dt:
03/07/2013
2
KUBOTA, DAISUKE
Exec Dt:
03/08/2013
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130256595
13832532
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 7
Reel/Frame:032061/0564   Pages: 6
Recorded: 01/28/2014
Attorney Dkt #:0756-10331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIIKURA, YASUHIRO
Exec Dt:
12/26/2013
2
KATO, MOMOKO
Exec Dt:
01/04/2014
3
KUBOTA, DAISUKE
Exec Dt:
12/27/2013
4
IKENAGA, MAKOTO
Exec Dt:
12/26/2013
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140184968
14134361
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:033709/0988   Pages: 8
Recorded: 09/10/2014
Attorney Dkt #:740756-4083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MOMOKO
Exec Dt:
08/12/2014
2
NIIKURA, YASUHIRO
Exec Dt:
08/19/2014
3
IKENAGA, MAKOTO
Exec Dt:
08/18/2014
4
KOBAYASHI, MANABU
Exec Dt:
09/03/2014
5
ISHITANI, TETSUJI
Exec Dt:
08/18/2014
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957213
US20150034870
14330012
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 9
Reel/Frame:033756/0454   Pages: 5
Recorded: 09/17/2014
Attorney Dkt #:740756-4089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MOMOKO
Exec Dt:
08/05/2014
2
NIIKURA, YASUHIRO
Exec Dt:
09/12/2014
3
IKENAGA, MAKOTO
Exec Dt:
09/12/2014
4
KOBAYASHI, MANABU
Exec Dt:
09/03/2014
5
ISHITANI, TETSUJI
Exec Dt:
09/12/2014
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580651
US20150038722
14336104
Correspondence name and address
NIXON PEABODY, LLP
401 9TH STREET, NW
SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 10
Reel/Frame:035944/0194   Pages: 11
Recorded: 06/18/2015
Attorney Dkt #:740756-4225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIIKURA, YASUHIRO
Exec Dt:
05/27/2015
2
IKENAGA, MAKOTO
Exec Dt:
05/30/2015
3
KOBAYASHI, MANABU
Exec Dt:
06/08/2015
4
HATSUMI, RYO
Exec Dt:
05/27/2015
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150255029
14638667
Correspondence name and address
NIXON PEABODY, LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001-4501
Assignment: 11
Reel/Frame:042837/0985   Pages: 6
Recorded: 06/28/2017
Attorney Dkt #:740756-4544
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIIKURA, YASUHIRO
Exec Dt:
06/05/2017
2
IKENAGA, MAKOTO
Exec Dt:
06/04/2017
3
KUBOTA, DAISUKE
Exec Dt:
06/12/2017
4
HATSUMI, RYO
Exec Dt:
06/05/2017
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
ATSUGHI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10706790
US20180336840
15529363
Correspondence name and address
NIXON PEABODY, LLP
799 NINTH STREET, NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:050313/0886   Pages: 6
Recorded: 09/09/2019
Attorney Dkt #:10921.1039USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, KENJI
Exec Dt:
06/28/2019
2
SUZAKI, AKIHIRO
Exec Dt:
07/02/2019
3
MATSUO, MASAAKI
Exec Dt:
06/28/2019
4
WATANABE, RYUTA
Exec Dt:
06/28/2019
5
IKENAGA, MAKOTO
Exec Dt:
06/28/2019
Assignee
1
ROHM CO., LTD.
21, SAIIN MIZOSAKI-CHO, UKYO-KU
KYOTO-SHI, KYOTO, JAPAN 615-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233037
US20210134762
16492307
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 13
Reel/Frame:054929/0413   Pages: 5
Recorded: 01/15/2021
Attorney Dkt #:10921.1088USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, HIDETOSHI
Exec Dt:
12/01/2020
2
IKENAGA, MAKOTO
Exec Dt:
12/04/2020
3
TAKAMOTO, KENSEI
Exec Dt:
12/02/2020
Assignee
1
ROHM CO., LTD.
21, SAIIN MIZOSAKI-CHO, UKYO-KU
KYOTO-SHI, KYOTO, JAPAN 615-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545446
US20210305175
17260499
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

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