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Patent Assignment Assignor Details
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Assignor Name : KUMAKURA, HIROMICHI
Total Assignments: 13
Assignment: 1
Reel/Frame:011963/0333   Pages: 3
Recorded: 06/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, HIROKAZU
Exec Dt:
06/21/2001
2
OHTSUKA, KOJI
Exec Dt:
06/21/2001
3
KATO, TAKASI
Exec Dt:
06/21/2001
4
KUMAKURA, HIROMICHI
Exec Dt:
06/21/2001
Assignee
1
SANKEN ELECTRIC CO., LTD., A CORPORATION OF JAPAN
6-3, KITANO 3-CHOME
NIIZA-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545457
US20020011841
09893937
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
MICHAEL P. DUNNAM
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 2
Reel/Frame:013017/0989   Pages: 2
Recorded: 06/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, HIROKAZU
Exec Dt:
05/22/2002
2
OHTSUKA, KOJI
Exec Dt:
05/22/2002
3
KATO, TAKASHI
Exec Dt:
05/22/2002
4
KUMAKURA, HIROMICHI
Exec Dt:
05/22/2002
Assignee
1
SANKEN ELECTRIC CO., LTD., A CORP. OF JAPAN
6-3, KITANO 3-CHOME
NIIZA-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759841
US20030001559
10172200
Correspondence name and address
WOODCOCK WASHBURN LLP
MICHAEL P. DUNNAM
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 3
Reel/Frame:013084/0702   Pages: 2
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, HIROKAZU
Exec Dt:
06/19/2002
2
KATO, TAKASHI
Exec Dt:
06/19/2002
3
KUMAKURA, HIROMICHI
Exec Dt:
06/19/2002
Assignee
1
SANKEN ELECTRIC CO., LTD., A CORP. OF JAPAN
6-3, KITANO 3-CHOME
NIIZA-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6781358
US20030006751
10188504
Correspondence name and address
WOODCOCK WASHBURN LLP
MICHAEL P. DUNNAM
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 4
Reel/Frame:014771/0206   Pages: 3
Recorded: 12/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAKURA, HIROMICHI
Exec Dt:
11/19/2003
2
GOTO, HIROKAZU
Exec Dt:
11/19/2003
3
KATO, TAKASHI
Exec Dt:
11/19/2003
Assignee
1
SANKEN ELECTRICS CO., LTD.
6-3, KITANO 3-CHOME, NIIZA-SHI
SAITAMA 352-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067923
US20040110367
10726392
Correspondence name and address
LUCE, FORWARD, HAMILTON & SCRIPPS LLP
MITCHELL P. BROOK
11988 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130
Assignment: 5
Reel/Frame:026951/0995   Pages: 3
Recorded: 09/22/2011
Attorney Dkt #:3708-0142PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAKURA, HIROMICHI
Exec Dt:
09/01/2011
2
OGINO, HIROYUKI
Exec Dt:
09/06/2011
3
FUJIMOTO, KENJI
Exec Dt:
09/06/2011
4
UENO, MASANORI
Exec Dt:
09/06/2011
Assignee
1
SANKEN ELECTRIC CO., LTD.
3-6-3, KITANO
NIIZA-SHI, SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120079446
13238935
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:033820/0591   Pages: 3
Recorded: 09/25/2014
Attorney Dkt #:036777.00097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, HIROKO
Exec Dt:
09/22/2014
2
KUMAKURA, HIROMICHI
Exec Dt:
09/22/2014
3
WASHIYA, SATORU
Exec Dt:
09/22/2014
4
YOSHIE, TORU
Exec Dt:
09/22/2014
Assignee
1
SANKEN ELECTRIC CO., LTD.
3-6-3, KITANO
NIIZA-SHI, SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9130063
US20150091022
14496617
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:035911/0866   Pages: 3
Recorded: 06/26/2015
Attorney Dkt #:036777.00144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, HIROKO
Exec Dt:
06/10/2015
2
KUMAKURA, HIROMICHI
Exec Dt:
06/10/2015
3
YOSHIE, TORU
Exec Dt:
06/11/2015
4
OKUBO, SHUICHI
Exec Dt:
06/10/2015
Assignee
1
SANKEN ELECTRIC CO., LTD.
3-6-3, KITANO
NIIZA-SHI, SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391136
NONE
14747212
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:045917/0167   Pages: 14
Recorded: 05/29/2018
Attorney Dkt #:HORI_5_MAR_2017_KH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAKURA, HIROMICHI
Exec Dt:
03/02/2017
2
HOTATE, TOMONORI
Exec Dt:
03/02/2017
3
KAWAGUCHI, HIROKO
Exec Dt:
03/02/2017
4
SHIKAUCHI, HIROSHI
Exec Dt:
03/02/2017
5
BABA, RYOHEI
Exec Dt:
03/02/2017
6
TANAKA, YUKI
Exec Dt:
03/02/2017
Assignee
1
SANKEN ELECTRIC CO., LTD.
3-6-3, KITANO, NIIZA-SHI
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10020373
NONE
15450008
Correspondence name and address
NATHAN FEDDE
47-159-B OKANA RD
KANEOHE, HI 96744
Assignment: 9
Reel/Frame:042503/0326   Pages: 6
Recorded: 05/19/2017
Attorney Dkt #:123548-009UT1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE 1ST INVENTORS LAST NAME PREVIOUSLY RECORDED ON REEL 042157 FRAME 0159. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KUMAKURA, HIROMICHI
Exec Dt:
04/12/2017
2
HOTATE, TOMONORI
Exec Dt:
04/13/2017
3
KAWAGUCHI, HIROKO
Exec Dt:
04/12/2017
4
SHIKAUCHI, HIROSHI
Exec Dt:
04/13/2017
5
BABA, RYOHEI
Exec Dt:
04/13/2017
6
TANAKA, YUKI
Exec Dt:
04/12/2017
Assignee
1
SANKEN ELECTRIC CO., LTD.
6-3, KITANO 3-CHOME, NIIZA-SHI
SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9941124
NONE
15498364
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 10
Reel/Frame:042554/0203   Pages: 4
Recorded: 06/01/2017
Attorney Dkt #:15665-000006-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAUCHI, HIROSHI
Exec Dt:
05/15/2017
2
WASHIYA, SATORU
Exec Dt:
05/15/2017
3
OHNO, YOUHEI
Exec Dt:
05/15/2017
4
HOTATE, TOMONORI
Exec Dt:
05/29/2017
5
KUMAKURA, HIROMICHI
Exec Dt:
05/30/2017
Assignee
1
SANKEN ELECTRIC CO., LTD
3-6-3 KITANO
NIIZA-SHI
SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158013
US20180350982
15610665
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 11
Reel/Frame:042871/0665   Pages: 4
Recorded: 06/30/2017
Attorney Dkt #:15665-000008-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAUCHI, HIROSHI
Exec Dt:
06/30/2017
2
WASHIYA, SATORU
Exec Dt:
06/30/2017
3
OHNO, YOUHEI
Exec Dt:
06/28/2017
4
HOTATE, TOMONORI
Exec Dt:
06/28/2017
5
KUMAKURA, HIROMICHI
Exec Dt:
06/29/2017
Assignee
1
SANKEN ELECTRIC CO., LTD
3-6-3 KITANO
NIIZA-SHI
SAITAMA, JAPAN 3528666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10297557
US20190006292
15638515
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 12
Reel/Frame:043124/0280   Pages: 4
Recorded: 07/28/2017
Attorney Dkt #:15665-000009-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, HIROKO
Exec Dt:
07/18/2017
2
SHIKAUCHI, HIROSHI
Exec Dt:
07/18/2017
3
KUMAKURA, HIROMICHI
Exec Dt:
07/18/2017
4
KUDOH, SHINJI
Exec Dt:
07/18/2017
5
TANAKA, YUKI
Exec Dt:
07/18/2017
Assignee
1
SANKEN ELECTRIC CO., LTD
3-6-3 KITANO
NIIZA-SHI, SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190035899
15662453
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:043689/0150   Pages: 3
Recorded: 09/26/2017
Attorney Dkt #:15665-000010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, HIROKO
Exec Dt:
09/26/2017
2
SHIKAUCHI, HIROSHI
Exec Dt:
09/25/2017
3
KUMAKURA, HIROMICHI
Exec Dt:
09/22/2017
4
KUDOH, SHINJI
Exec Dt:
09/25/2017
Assignee
1
SANKEN ELECTRIC CO., LTD.
3-6-3 KITANO
NIIZA-SHI, SAITAMA, JAPAN 352-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186586
NONE
15715236
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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