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Patent Assignment Assignor Details
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Assignor Name : TAKAHASHI, MITSUHIRO
Total Assignments: 23
Assignment: 1
Reel/Frame:006372/0484   Pages: 3
Recorded: 01/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
10/20/1992
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA OAZA KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5532886
NONE
07890029
Correspondence name and address
EUGENE H. VALET
ARCHIVE CORPORATION
1650 SUNFLOWER AVENUE
COSTA MESA, CA 92626
Assignment: 2
Reel/Frame:006727/0547   Pages: 2
Recorded: 10/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, MASAHIDE
Exec Dt:
08/27/1993
2
TAKAHASHI, MITSUHIRO
Exec Dt:
08/27/1993
Assignee
1
HUDSON SOFT CO., LTD.
26 HIRAGISHI 3 JYO 7-CHOME TOYOHIRA-KU, SAPPORO-SHI
HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459485
NONE
08113920
Correspondence name and address
ALFRED A. STADNICKI
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:006847/0453   Pages: 2
Recorded: 02/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
09/16/1993
Assignee
1
HUDSON SOFT CO., LTD.
26 HIRAGISHI 3 JYO 7-CHOME TOYOHIRA-KU, SAPPORO-SHI,
HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5495564
NONE
08112257
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:006729/0808   Pages: 2
Recorded: 10/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MITSUHIRO
Exec Dt:
09/29/1993
2
TATEYAMA, SEIJI
Exec Dt:
09/29/1993
3
TOMITA, MASAHIDE
Exec Dt:
09/29/1993
Assignee
1
HUDSON SOFT CO., LTD.
26 HIRAGISHI 3 JYO 7-CHOME, TOYOHIRA-KU SAPPORO-SHI
HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5987190
NONE
08130575
Correspondence name and address
ALFRED A. STADNICKI
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:011404/0564   Pages: 3
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
12/08/2000
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010017182
09741322
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
PAUL J. ESATTO, JR.
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 6
Reel/Frame:022267/0344   Pages: 2
Recorded: 02/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
03/18/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090127748
12300693
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:021342/0458   Pages: 2
Recorded: 08/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUOKA, MITSUHIRO
Exec Dt:
05/19/2008
2
TAKAHASHI, MITSUHIRO
Exec Dt:
05/19/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090224437
12096941
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:023083/0297   Pages: 4
Recorded: 08/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, HIROTO
Exec Dt:
04/06/2009
2
KUROKAWA, TAKAHIRO
Exec Dt:
04/06/2009
3
ISHIKAWA, KAZUNORI
Exec Dt:
04/07/2009
4
TAKAHASHI, MITSUHIRO
Exec Dt:
04/07/2009
5
TAKEZAWA, MIKIO
Exec Dt:
04/21/2009
6
TOMINAGA, YOSHIAKI
Exec Dt:
04/21/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8186987
US20100092687
12523900
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:023112/0118   Pages: 4
Recorded: 08/18/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MITSUHIRO
Exec Dt:
06/24/2009
2
TAKEZAWA, MIKIO
Exec Dt:
06/24/2009
3
TOMINAGA, YOSHIAKI
Exec Dt:
06/08/2009
4
KUROKAWA, TAKAHIRO
Exec Dt:
06/08/2009
5
ISHIKAWA, KAZUNORI
Exec Dt:
06/08/2009
6
SUMIDA, HIROTO
Exec Dt:
06/08/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8110136
US20100072674
12515447
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:023695/0911   Pages: 4
Recorded: 12/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, HIROTO
Exec Dt:
10/05/2009
2
KUROKAWA, TAKAHIRO
Exec Dt:
09/28/2009
3
ISHIKAWA, KAZUNORI
Exec Dt:
09/28/2009
4
TAKAHASHI, MITSUHIRO
Exec Dt:
10/01/2009
5
TAKEZAWA, MIKIO
Exec Dt:
09/29/2009
6
TOMINAGA, YOSHIAKI
Exec Dt:
09/29/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163227
US20100148404
12598179
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:023842/0121   Pages: 4
Recorded: 01/25/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MITSUHIRO
Exec Dt:
10/01/2009
2
TAKEZAWA, MIKIO
Exec Dt:
09/29/2009
3
TOMINAGA, YOSHIAKI
Exec Dt:
09/29/2009
4
KUROKAWA, TAKAHIRO
Exec Dt:
09/16/2009
5
SUMIDA, HIROTO
Exec Dt:
09/16/2009
6
ISHIKAWA, KAZUNORI
Exec Dt:
09/16/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100187729
12666165
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:023707/0737   Pages: 4
Recorded: 12/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, HIROTO
Exec Dt:
10/07/2009
2
KUROKAWA, TAKAHIRO
Exec Dt:
10/07/2009
3
ISHIKAWA, KAZUNORI
Exec Dt:
10/07/2009
4
TAKAHASHI, MITSUHIRO
Exec Dt:
10/07/2009
5
TAKEZAWA, MIKIO
Exec Dt:
10/09/2009
6
TOMINAGA, YOSHIAKI
Exec Dt:
10/09/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100148405
12600938
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:025458/0773   Pages: 4
Recorded: 12/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, HIROTO
Exec Dt:
07/28/2010
2
KUROKAWA, TAKAHIRO
Exec Dt:
09/06/2010
3
ISHIKAWA, KAZUNORI
Exec Dt:
07/27/2010
4
TOMINAGA, YOSHIAKI
Exec Dt:
08/02/2010
5
TAKEZAWA, MIKIO
Exec Dt:
08/02/2010
6
TAKAHASHI, MITSUHIRO
Exec Dt:
08/02/2010
7
MITSUSHIMA, TAKATOSHI
Exec Dt:
07/27/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383539
US20110014542
12921847
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:025569/0003   Pages: 4
Recorded: 12/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, HIROTO
Exec Dt:
08/31/2010
2
KUROKAWA, TAKAHIRO
Exec Dt:
09/16/2010
3
ISHIKAWA, KAZUNORI
Exec Dt:
08/31/2010
4
TOMINAGA, YOSHIAKI
Exec Dt:
09/03/2010
5
TAKEZAWA, MIKIO
Exec Dt:
09/03/2010
6
TAKAHASHI, MITSUHIRO
Exec Dt:
09/03/2010
7
YOKOYAMA, MASAHIDE
Exec Dt:
09/15/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8475692
US20110059261
12935297
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:025606/0745   Pages: 8
Recorded: 01/10/2011
Attorney Dkt #:10MM-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAJIMA, YOSHIHIDE
Exec Dt:
01/05/2011
2
TAKAHASHI, MITSUHIRO
Exec Dt:
01/05/2011
3
TAKENO, KAZUHIKO
Exec Dt:
01/05/2011
4
UEMURA, HARUO
Exec Dt:
01/05/2011
5
KANAI, YASUYUKI
Exec Dt:
01/05/2011
6
KANAI, TAKAYUKI
Exec Dt:
01/05/2011
Assignees
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN 206-8567
2
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8996324
US20110119005
13003326
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:027258/0352   Pages: 4
Recorded: 11/21/2011
Attorney Dkt #:11MM-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIMORI, HITOSHI
Exec Dt:
11/18/2011
2
TAKAHASHI, MITSUHIRO
Exec Dt:
11/18/2011
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN 206-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120130661
13300751
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:028460/0737   Pages: 4
Recorded: 06/28/2012
Attorney Dkt #:12MM-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MITSUHIRO
Exec Dt:
06/20/2012
2
MAJIMA, YOSHIHIDE
Exec Dt:
06/20/2012
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN 206-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120290237
13519657
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:029501/0501   Pages: 3
Recorded: 12/19/2012
Attorney Dkt #:3281.0040000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MITSUHIRO
Exec Dt:
11/08/2012
2
OGATA, NAGAHIRO
Exec Dt:
11/08/2012
Assignee
1
YANMAR CO., LTD.
1-9, TSURUNOCHO, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D706308
NONE
29433158
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:030299/0176   Pages: 4
Recorded: 04/26/2013
Attorney Dkt #:YIP0008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAKI, KOHEI
Exec Dt:
04/16/2013
2
OGATA, NAGAHIRO
Exec Dt:
04/16/2013
3
TAKAHASHI, MITSUHIRO
Exec Dt:
04/16/2013
Assignee
1
YANMAR CO., LTD.
1-9, TSURUNOCHO, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181681
US20130218425
13882047
Correspondence name and address
PHILMORE COLBURN II
CANTOR COLBURN LLP
20 CHURCH STREET FLOOR 22
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:036227/0357   Pages: 3
Recorded: 07/31/2015
Attorney Dkt #:YIP0044US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAKI, MITSUHIRO
Exec Dt:
07/03/2015
2
MIYAZAKI, KATSUYA
Exec Dt:
07/03/2015
3
TANAKA, KATASHI
Exec Dt:
07/08/2015
4
TAKAHASHI, MITSUHIRO
Exec Dt:
07/08/2015
Assignee
1
YANMAR CO., LTD.
1-32, CHAYAMACHI, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580886
US20150368876
14765112
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:037715/0081   Pages: 3
Recorded: 02/11/2016
Attorney Dkt #:YIP0069US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAKI, MITSUHIRO
Exec Dt:
01/26/2016
2
MIYAZAKI, KATSUYA
Exec Dt:
01/26/2016
3
TANAKA, KATASHI
Exec Dt:
01/18/2016
4
TAKAHASHI, MITSUHIRO
Exec Dt:
01/18/2016
Assignee
1
YANMAR CO., LTD.
1-32, CHAYAMACHI, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580884
US20160186406
14911584
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 22
Reel/Frame:045593/0974   Pages: 2
Recorded: 04/19/2018
Attorney Dkt #:HNQ18303PCTCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
03/26/2018
Assignee
1
ZETTA NANO TECHNOLOGY CO., LTD.
99 QINAN LU, YANG CHENG HU ZHEN, XIANG CHENG DISTRICT
SUZHOU CITY, JIANGSU, CHINA 215138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10151050
US20170016146
15277907
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE SUITE 2300
PORTLAND, OR 97204
Assignment: 23
Reel/Frame:055412/0896   Pages: 4
Recorded: 02/25/2021
Attorney Dkt #:04730-017001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, MITSUHIRO
Exec Dt:
01/18/2021
Assignee
1
TAKAHASHI KEISEI CORPORATION
1-35, ZAO-MATSUGAOKA 1-CHOME, YAMAGATA-SHI
YAMAGATA, JAPAN 9902338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11255079
US20190093331
16097223
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010

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