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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 : TANAZAWA, MASAHIRO
Total Assignments: 12
Assignment: 1
Reel/Frame:026631/0534   Pages: 3
Recorded: 07/21/2011
Attorney Dkt #:375305-000043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAZAWA, MASAHIRO
Exec Dt:
07/13/2011
Assignee
1
ENPLAS CORPORATION
30-1, NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120020626
13188314
Correspondence name and address
DLA PIPER US LLP
1999 AVENUE OF THE STARS
SUITE 400
LOS ANGELES, CA 90067-6023
Assignment: 2
Reel/Frame:029870/0927   Pages: 3
Recorded: 02/25/2013
Attorney Dkt #:NAKAO1.003AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAZAWA, MASAHIRO
Exec Dt:
02/18/2013
2
KANKE, SHINYA
Exec Dt:
02/22/2013
Assignee
1
ENPLAS CORPORATION
30-1, NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130163007
13818963
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
SUITE 205 C
LAKE FOREST, CA 92630
Assignment: 3
Reel/Frame:032969/0369   Pages: 4
Recorded: 05/27/2014
Attorney Dkt #: NAKAO1.015AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIOKA, SHIMPEI
Exec Dt:
05/12/2014
2
NIIMI, TADANOBU
Exec Dt:
05/12/2014
3
KANKE, SHINYA
Exec Dt:
05/24/2014
4
TANAZAWA, MASAHIRO
Exec Dt:
05/18/2014
Assignee
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057852
US20140328558
14357166
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
SUITE 205 C
LAKE FOREST, CA 92630
Assignment: 4
Reel/Frame:033247/0529   Pages: 3
Recorded: 07/07/2014
Attorney Dkt #:JP14EPS016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAZAWA, MASAHIRO
Exec Dt:
05/18/2014
Assignee
1
ENPLAS CORPORATION
2-30-1, NAMIKI, KAWAGUCHI-SHI
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9354409
US20150010272
14324263
Correspondence name and address
WASHIDA IP GROUP
200 DAINGERFIELD ROAD
SUITE 202
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:033348/0521   Pages: 3
Recorded: 07/21/2014
Attorney Dkt #:JP14EPS017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAZAWA, MASAHIRO
Exec Dt:
05/18/2014
Assignee
1
ENPLAS CORPORATION
2-30-1, NAMIKI, KAWAGUCHI-SHI
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9244234
US20150030285
14335971
Correspondence name and address
WASHIDA IP GROUP
200 DAINGERFIELD ROAD
SUITE 202
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:033298/0976   Pages: 4
Recorded: 07/11/2014
Attorney Dkt #:NAKAO5.001AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAZAWA, MASAHIRO
Exec Dt:
06/24/2014
2
MORIOKA, SHIMPEI
Exec Dt:
06/13/2014
3
GOTO, MAKOTO
Exec Dt:
07/01/2014
4
HASHIMOTO, NOBUHIRO
Exec Dt:
07/03/2014
Assignees
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
2
TOMOEGAWA CO., LTD.
1-7-1 KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-8335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9575281
US20150020964
14371932
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
SUITE 205 C
LAKE FOREST, CA 92630
Assignment: 7
Reel/Frame:041021/0791   Pages: 4
Recorded: 01/19/2017
Attorney Dkt #:NAKAO5.001D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAZAWA, MASAHIRO
Exec Dt:
06/24/2014
2
MORIOKA, SHIMPEI
Exec Dt:
06/13/2014
3
GOTO, MAKOTO
Exec Dt:
07/01/2014
4
HASHIMOTO, NOBUHIRO
Exec Dt:
07/03/2014
Assignees
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
2
TOMOEGAWA CO., LTD.
1-7-1 KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-8335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9995856
US20170131440
15410698
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 8
Reel/Frame:041084/0284   Pages: 4
Recorded: 01/25/2017
Attorney Dkt #:NAKAO5.001D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAZAWA, MASAHIRO
Exec Dt:
06/24/2014
2
MORIOKA, SHIMPEI
Exec Dt:
06/13/2014
3
GOTO, MAKOTO
Exec Dt:
07/01/2014
4
HASHIMOTO, NOBUHIRO
Exec Dt:
07/03/2014
Assignee
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170131486
15415670
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 9
Reel/Frame:041605/0740   Pages: 5
Recorded: 02/02/2017
Attorney Dkt #:NAKAO5.001D2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADD THE SECOND ASSIGNEE PREVIOUSLY RECORDED AT REEL: 041084 FRAME: 0284. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TANAZAWA, MASAHIRO
Exec Dt:
06/24/2014
2
MORIOKA, SHIMPEI
Exec Dt:
06/13/2014
3
GOTO, MAKOTO
Exec Dt:
07/01/2014
4
HASHIMOTO, NOBUHIRO
Exec Dt:
07/03/2014
Assignees
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
2
TOMOEGAWA CO., LTD.
1-7-1 KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-8335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170131486
15415670
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
SUITE 205 C
LAKE FOREST, CA 92630
Assignment: 10
Reel/Frame:033724/0479   Pages: 3
Recorded: 09/11/2014
Attorney Dkt #:NAKAO1.017AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANAZAWA, MASAHIRO
Exec Dt:
09/07/2014
Assignee
1
ENPLAS CORPORATION
30-1 NAMIKI 2-CHOME
KAWAGUCHI-SHI, SAITAMA, JAPAN 332-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273996
US20150060640
14381903
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
SUITE 205 C
LAKE FOREST, CA 92630
Assignment: 11
Reel/Frame:034375/0973   Pages: 2
Recorded: 12/04/2014
Attorney Dkt #:3168.555BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIOKA, SHIMPEI
Exec Dt:
10/03/2014
2
SHIBUYA, KAZUTAKA
Exec Dt:
10/05/2014
3
TANAZAWA, MASAHIRO
Exec Dt:
10/13/2014
Assignee
1
ENPLAS CORPORATION
2-30-1, NAMIKI,
KAWAGUCHI-SHI, SAITAMA, JAPAN 3320034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9488792
US20150338590
14405503
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
2318 MILL ROAD,
SUITE 1020
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:034376/0502   Pages: 2
Recorded: 12/04/2014
Attorney Dkt #:3169.555BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIOKA, SHIMPEI
Exec Dt:
10/03/2014
2
SHIBUYA, KAZUTAKA
Exec Dt:
10/05/2014
3
TANAZAWA, MASAHIRO
Exec Dt:
10/13/2014
Assignee
1
ENPLAS CORPORATION
2-30-1, NAMIKI,
KAWAGUCHI-SHI, SAITAMA, JAPAN 3320034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9110257
US20150131947
14405529
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
2318 MILL ROAD,
SUITE 1020
ALEXANDRIA, VA 22314

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