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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAGUCHI, AKIRA
Total Assignments: 22
Assignment: 1
Reel/Frame:021778/0531   Pages: 2
Recorded: 11/03/2008
Attorney Dkt #:082489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
10/17/2008
2
ENDO, TAKAHIRO
Exec Dt:
10/20/2008
3
SAGUCHI, AKIRA
Exec Dt:
10/20/2008
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090111023
12261749
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 2
Reel/Frame:022315/0712   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:082605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKAHIRO
Exec Dt:
02/10/2009
2
KIHARA, MASARU
Exec Dt:
02/09/2009
3
SAGUCHI, AKIRA
Exec Dt:
02/10/2009
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090155688
12327386
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 3
Reel/Frame:022344/0242   Pages: 2
Recorded: 03/04/2009
Attorney Dkt #:090250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
02/12/2009
2
ENDO, TAKAHIRO
Exec Dt:
02/16/2009
3
SAGUCHI, AKIRA
Exec Dt:
02/16/2009
Assignee
1
SANYO ELECTRIC CO,. LTD.,
5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090214953
12392518
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 4
Reel/Frame:023956/0690   Pages: 4
Recorded: 02/18/2010
Attorney Dkt #:100021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUOKA, SHIGEKAZU
Exec Dt:
01/20/2010
2
MAGARI, YOSHIFUMI
Exec Dt:
01/19/2010
3
TANAKA, TADAYOSHI
Exec Dt:
01/26/2010
4
KIHARA, MASARU
Exec Dt:
01/20/2010
5
ENDO, TAKAHIRO
Exec Dt:
01/20/2010
6
SAGUCHI, AKIRA
Exec Dt:
01/20/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME,
MORIGUCHI-SHI, OSAKA, JAPAN 570-8677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100216018
12706955
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 5
Reel/Frame:023994/0883   Pages: 6
Recorded: 02/24/2010
Attorney Dkt #:100021
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER TO 12/706,955 PREVIOUSLY RECORDED ON REEL 023956 FRAME 0690. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YASUOKA, SHIGEKAZU
Exec Dt:
01/20/2010
2
MAGARI, YOSHIFUMI
Exec Dt:
01/19/2010
3
TANAKA, TADAYOSHI
Exec Dt:
01/26/2010
4
KIHARA, MASARU
Exec Dt:
01/20/2010
5
ENDO, TAKAHIRO
Exec Dt:
01/20/2010
6
SAGUCHI, AKIRA
Exec Dt:
01/20/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA, JAPAN 570-8677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100216018
12706955
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 6
Reel/Frame:023952/0599   Pages: 4
Recorded: 02/18/2010
Attorney Dkt #:100156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGARI, YOSHIFUMI
Exec Dt:
01/25/2010
2
TANAKA, TADAYOSHI
Exec Dt:
01/27/2010
3
YASUOKA, SHIGEKAZU
Exec Dt:
01/26/2010
4
KIHARA, MASARU
Exec Dt:
01/27/2010
5
SAGUCHI, AKIRA
Exec Dt:
01/26/2010
6
SATO, TOSHIKI
Exec Dt:
01/26/2010
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA, JAPAN 570-8677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563170
US20100203385
12702806
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 7
Reel/Frame:027412/0855   Pages: 3
Recorded: 12/19/2011
Attorney Dkt #:31934/46678
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIRA
Exec Dt:
11/07/2011
2
KIHARA, MASARU
Exec Dt:
11/07/2011
3
ENDO, TAKAHIRO
Exec Dt:
11/07/2011
Assignee
1
FDK TWICELL CO., LTD.
307-2, KOYAGI-MACHI
TAKASAKI-SHI, GUNMA, JAPAN 370-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592084
US20120164527
13330503
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 8
Reel/Frame:028306/0454   Pages: 4
Recorded: 06/01/2012
Attorney Dkt #:31934/46999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
04/05/2012
2
ENDO, TAKAHIRO
Exec Dt:
04/06/2012
3
SATO, TOSHIKI
Exec Dt:
04/06/2012
4
SAGUCHI, AKIRA
Exec Dt:
04/06/2012
5
WADA, SATOSHI
Exec Dt:
04/06/2012
6
MUGIMA, ISAO
Exec Dt:
04/06/2012
7
NAKAMURA, TOMOMI
Exec Dt:
04/06/2012
8
ASANUMA, HIDEYUKI
Exec Dt:
04/11/2012
9
TAMURA, MASANORI
Exec Dt:
04/10/2012
Assignee
1
FDK TWICELL CO., LTD.
307-2, KOYAGI-MACHI
TAKASAKI-SHI, GUNMA, JAPAN 370-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785019
US20120315524
13485767
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:031503/0965   Pages: 6
Recorded: 10/29/2013
Attorney Dkt #:31934/48058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
09/09/2013
2
SAGUCHI, AKIRA
Exec Dt:
09/09/2013
3
TAKEI, MASAAKI
Exec Dt:
09/09/2013
4
ITO, TAKESHI
Exec Dt:
09/09/2013
5
IMOTO, YUZO
Exec Dt:
09/09/2013
Assignee
1
FDK TWICELL CO., LTD.
307-2, KOYAGI-MACHI
TAKASAKI-SHI, GUNMA, JAPAN 370-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343742
US20140120411
14066414
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 10
Reel/Frame:040595/0003   Pages: 4
Recorded: 12/07/2016
Attorney Dkt #:F420.312-0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
10/13/2016
2
SAGUCHI, AKIRA
Exec Dt:
10/13/2016
3
SHINGAI, YUSUKE
Exec Dt:
10/13/2016
4
ISHIDA, JUN
Exec Dt:
10/13/2016
5
KAI, TAKUYA
Exec Dt:
10/13/2016
Assignee
1
FDK CORPORATION
1-6-41, KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10693194
US20170110764
15317106
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 11
Reel/Frame:043455/0624   Pages: 4
Recorded: 08/04/2017
Attorney Dkt #:F420.312-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, MASARU
Exec Dt:
06/26/2017
2
SAGUCHI, AKIRA
Exec Dt:
06/29/2017
3
SHINGAI, YUSUKE
Exec Dt:
06/26/2017
4
ISHIDA, JUN
Exec Dt:
06/26/2017
5
KAI, TAKUYA
Exec Dt:
06/26/2017
6
KAJIWARA, TAKESHI
Exec Dt:
06/26/2017
Assignee
1
FDK CORPORATION
1-6-41, KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180248172
15549144
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 12
Reel/Frame:043704/0567   Pages: 4
Recorded: 09/26/2017
Attorney Dkt #:F420.312-0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, JUN
Exec Dt:
08/04/2017
2
KIHARA, MASARU
Exec Dt:
08/04/2017
3
SAGUCHI, AKIRA
Exec Dt:
08/04/2017
4
SHINGAI, YUSUKE
Exec Dt:
08/04/2017
5
KAI, TAKUYA
Exec Dt:
08/04/2017
6
KAJIWARA, TAKESHI
Exec Dt:
08/04/2017
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180114981
15561843
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 13
Reel/Frame:047142/0804   Pages: 3
Recorded: 09/25/2018
Attorney Dkt #:F420.312-0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIRA
Exec Dt:
08/28/2018
2
ISHIDA, JUN
Exec Dt:
08/28/2018
3
OHATA, SHOTA
Exec Dt:
08/28/2018
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200303726
16088375
Correspondence name and address
ERIK A. WRIGHT
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 14
Reel/Frame:047419/0971   Pages: 3
Recorded: 11/05/2018
Attorney Dkt #:F420.312-45
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIRA
Exec Dt:
08/28/2018
2
ISHIDA, JUN
Exec Dt:
08/28/2018
3
OHATA, SHOTA
Exec Dt:
08/28/2018
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190148723
16180646
Correspondence name and address
ERIK A. WRIGHT
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 15
Reel/Frame:048629/0983   Pages: 3
Recorded: 03/18/2019
Attorney Dkt #:F420.312-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHATA, SHOTA
Exec Dt:
12/19/2018
2
ISHIDA, JUN
Exec Dt:
12/19/2018
3
SATO, TOSHIKI
Exec Dt:
12/19/2018
4
SAGUCHI, AKIRA
Exec Dt:
12/19/2018
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11038161
US20190305301
16357050
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 16
Reel/Frame:048879/0591   Pages: 3
Recorded: 04/12/2019
Attorney Dkt #:F420.312-0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOSHIKI
Exec Dt:
03/13/2019
2
ISHIDA, JUN
Exec Dt:
03/13/2019
3
SAGUCHI, AKIRA
Exec Dt:
03/13/2019
4
OHATA, SHOTA
Exec Dt:
03/13/2019
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11043664
US20190319260
16383048
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 17
Reel/Frame:052252/0997   Pages: 3
Recorded: 03/27/2020
Attorney Dkt #:F420.312-0067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, JUN
Exec Dt:
11/27/2019
2
SAGUCHI, AKIRA
Exec Dt:
11/27/2019
3
OHATA, SHOTA
Exec Dt:
11/27/2019
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355753
US20200313179
16832811
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 18
Reel/Frame:055122/0396   Pages: 2
Recorded: 01/26/2021
Attorney Dkt #:F420.312-0080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAGUCHI, AKIRA
Exec Dt:
12/14/2020
Assignee
1
FKD CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11876186
US20210257674
17158711
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 19
Reel/Frame:059686/0902   Pages: 4
Recorded: 04/22/2022
Attorney Dkt #:F420.312-0098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGUCHI, AKIRA
Exec Dt:
02/18/2022
2
OHATA, SHOTA
Exec Dt:
02/18/2022
3
ISHIDA, JUN
Exec Dt:
02/18/2022
4
EHARA, YUKI
Exec Dt:
02/18/2022
5
KIHARA, MASARU
Exec Dt:
02/18/2022
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220384786
17660387
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 20
Reel/Frame:059914/0659   Pages: 4
Recorded: 05/16/2022
Attorney Dkt #:F420.312-0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHATA, SHOTA
Exec Dt:
02/18/2022
2
SAGUCHI, AKIRA
Exec Dt:
02/18/2022
3
ISHIDA, JUN
Exec Dt:
02/18/2022
4
EHARA, YUKI
Exec Dt:
02/18/2022
5
KIHARA, MASARU
Exec Dt:
02/18/2022
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220384779
17744647
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 21
Reel/Frame:059199/0570   Pages: 2
Recorded: 03/08/2022
Attorney Dkt #:F420.312-0095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAGUCHI, AKIRA
Exec Dt:
03/08/2022
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220294025
17653282
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 22
Reel/Frame:059906/0061   Pages: 4
Recorded: 05/13/2022
Attorney Dkt #:F420.312-0099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHARA, YUKI
Exec Dt:
03/15/2022
2
ISHIDA, JUN
Exec Dt:
03/14/2022
3
OHATA, SHOTA
Exec Dt:
03/14/2022
4
SAGUCHI, AKIRA
Exec Dt:
03/14/2022
5
KIHARA, MASARU
Exec Dt:
03/14/2022
Assignee
1
FDK CORPORATION
1-6-41 KONAN, MINATO-KU
TOKYO, JAPAN 108-8212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220384808
17663383
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415

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