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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 : TSUBOKURA, MITSUTAKA
Total Assignments: 8
Assignment: 1
Reel/Frame:013618/0922   Pages: 2
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, MASASHI
Exec Dt:
02/13/2003
2
TSUBOKURA, MITSUTAKA
Exec Dt:
02/10/2003
3
KIYAMA, MAKOTO
Exec Dt:
02/05/2003
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756607
US20040000692
10249710
Correspondence name and address
JUDGE PATENT FIRM
RIVIERE SHUKUGAWA 3RD FL.
3-1 WAKAMATSU-CHO
NISHINOMIYA-SHI, HYOGO, JAPAN 662-0035
Assignment: 2
Reel/Frame:017944/0188   Pages: 5
Recorded: 06/06/2006
Attorney Dkt #:40616-231706
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIURA, TAKAYUKI
Exec Dt:
05/11/2006
2
HORIE, YUSUKE
Exec Dt:
05/11/2006
3
TSUBOKURA, MITSUTAKA
Exec Dt:
05/11/2006
4
OHAMA, OSAMU
Exec Dt:
05/12/2006
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060281328
11446977
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 3
Reel/Frame:028219/0402   Pages: 3
Recorded: 05/16/2012
Attorney Dkt #:048404-0066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAHARA, KENICHI
Exec Dt:
05/07/2012
2
NISHIURA, TAKAYUKI
Exec Dt:
05/07/2012
3
TSUBOKURA, MITSUTAKA
Exec Dt:
05/10/2012
4
FUJIWARA, SHINYA
Exec Dt:
05/08/2012
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000567
US20120292747
13473043
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 4
Reel/Frame:028727/0076   Pages: 3
Recorded: 08/06/2012
Attorney Dkt #:P6576US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKAWA, MASAHIRO
Exec Dt:
07/09/2012
2
SUGIHARA, TAKAYASU
Exec Dt:
07/11/2012
3
MIZUNO, OSAMU
Exec Dt:
07/11/2012
4
INOKUCHI, KOHJI
Exec Dt:
07/11/2012
5
TSUBOKURA, MITSUTAKA
Exec Dt:
07/10/2012
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181608
US20120321881
13577269
Correspondence name and address
DITTHAVONG, MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:034480/0636   Pages: 6
Recorded: 12/11/2014
Attorney Dkt #:048404-0189-00-US-520286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, RYUICHI
Exec Dt:
11/11/2014
2
KITAMURA, TAKAHIKO
Exec Dt:
11/17/2014
3
MORI, NOBUYUKI
Exec Dt:
11/19/2014
4
OISHI, YUKIHIRO
Exec Dt:
11/19/2014
5
KAWABE, NOZOMU
Exec Dt:
11/21/2014
6
NAKAMURA, MOTONORI
Exec Dt:
11/24/2014
7
TSUBOKURA, MITSUTAKA
Exec Dt:
11/24/2014
8
FUJIOKA, HIROYUKI
Exec Dt:
11/24/2014
9
SOGABE, MARI
Exec Dt:
11/24/2014
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150152527
14407260
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 6
Reel/Frame:046224/0556   Pages: 8
Recorded: 06/28/2018
Attorney Dkt #:207516-0113-00-US-577199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAZU, TOMOYUKI
Exec Dt:
06/19/2018
2
MAJIMA, MASATOSHI
Exec Dt:
06/20/2018
3
TSUBOKURA, MITSUTAKA
Exec Dt:
06/20/2018
4
OISHI, TETSUO
Exec Dt:
06/18/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066724
US20190017144
16066737
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 7
Reel/Frame:060062/0813   Pages: 6
Recorded: 05/13/2022
Attorney Dkt #:198207
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 5TH INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 057883 FRAME 0748. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MOTOMURA, JUNICHI
Exec Dt:
07/22/2021
2
NITTA, KOJI
Exec Dt:
07/26/2021
3
SAKAI, SHOICHIRO
Exec Dt:
07/26/2021
4
SOGABE, MARI
Exec Dt:
07/27/2021
5
TSUBOKURA, MITSUTAKA
Exec Dt:
07/28/2021
6
TSUCHIKO, AKIRA
Exec Dt:
07/29/2021
7
IWAMOTO, MASASHI
Exec Dt:
07/22/2021
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
30, HINOKIGAOKA, MINAKUCHI-CHO
KOKA-SHI, SHIGA, JAPAN 528-0068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877397
US20220225500
17605939
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:061632/0706   Pages: 11
Recorded: 11/02/2022
Attorney Dkt #:222485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, SHOICHIRO
Exec Dt:
06/17/2022
2
MOTOMURA, JUNICHI
Exec Dt:
08/01/2022
3
NITTA, KOJI
Exec Dt:
06/17/2022
4
IWAMOTO, MASASHI
Exec Dt:
07/29/2022
5
TSUBOKURA, MITSUTAKA
Exec Dt:
06/20/2022
6
SOGABE, MARI
Exec Dt:
08/01/2022
7
TSUCHIKO, AKIRA
Exec Dt:
06/20/2022
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
30, HINOKIGAOKA, MINAKUCHI-CHO
KOKA-SHI, SHIGA, JAPAN 528-0068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230164926
17922872
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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