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Patent Assignment Assignor Details
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Assignor Name : MATSUMOTO, MASATO
Total Assignments: 24
Assignment: 1
Reel/Frame:004255/0009   Pages: 1
Recorded: 04/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
04/14/1984
Assignee
1
AUTOMATIC MECHANICAL SYSTEM ENGINEERING COMPANY TOYAMA BUILDING 16, AZUCHIMACHI 1-CHOME, HIGASHI-KU, OSAKA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576243
NONE
06604764
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
STE. 912, 1725 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004260/0494   Pages: 1
Recorded: 05/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKANUMA, SHIGETAKE
Exec Dt:
04/23/1984
2
NAKAJIMA, MINORU
Exec Dt:
04/23/1984
3
TAKASHIMA, SATOSHI
Exec Dt:
04/23/1984
4
IMAMURA, HARUO
Exec Dt:
04/23/1984
5
OJIRO, YOSHITAKA
Exec Dt:
04/23/1984
6
KAKUTA, HIROSHI
Exec Dt:
04/23/1984
7
MATSUMOTO, MASATO
Exec Dt:
04/23/1984
Assignee
1
DABUSHIKI KAISHA KOMATS SEISAKUSHO 3-6 AAKASAKA 2 CHOME MINATO KU TOKYO JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4566736
NONE
06608682
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:009511/0263   Pages: 3
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MASATO
Exec Dt:
09/22/1998
2
TAMURA, ZENJI
Exec Dt:
09/22/1998
Assignee
1
TSUDAKOMA KOGYO KABUSHIKI KAISHA
18-18, NOMACHI 5-CHOME
KANAZAWA-SHI, ISHIKAWA-KEN, JAPAN 921-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029715
NONE
09166281
Correspondence name and address
WENDEROTH LIND & PONACK, L.L.P.
CHARLES R. WATTS
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:009902/0937   Pages: 3
Recorded: 04/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINAMITANI, NORIO
Exec Dt:
04/09/1999
2
MATSUMOTO, MASATO
Exec Dt:
04/09/1999
3
KITAMURA, HIROHISA
Exec Dt:
04/09/1999
4
ARIE, KIYOSHI
Exec Dt:
04/09/1999
Assignee
1
TSUDAKOMA KOGYO KABUSHIKI KAISHA
18-18, NOMACHI 5-CHOME, KANAZAWA-SHI
ISHIKAWA-KEN 921-8560, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7299827
NONE
09292386
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:011094/0742   Pages: 3
Recorded: 09/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
07/17/2000
Assignee
1
MITSUBOSHI DIAMOND INDUSTRIAL CO., LTD.
14-7, KOROEN, SETTSU-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423930
NONE
09593928
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:014141/0020   Pages: 3
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKADA, AKIHIKO
Exec Dt:
05/19/2003
2
YAMAMOTO, AKIHIKO
Exec Dt:
05/19/2003
3
MATSUMOTO, MASATO
Exec Dt:
05/19/2003
Assignee
1
TSUDAKOMA KOGYO KABUSHIKI KAISHA
18-18, NOMACHI 5-CHOME, KANAZAWA-SHI
ISHIKAWA-KEN 921-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030226610
10453607
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
JEFFREY R. FILIPEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 7
Reel/Frame:014740/0834   Pages: 3
Recorded: 11/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKADA, AKIHIKO
Exec Dt:
11/07/2003
2
YAMAMOTO, AKIHIKO
Exec Dt:
11/07/2003
3
MATSUMOTO, MASATO
Exec Dt:
11/07/2003
4
ISHITA, TOMOKAZU
Exec Dt:
11/07/2003
Assignee
1
TSUDAKOMA KOGYO KABUSHIKI KAISHA
18-18, NOMACHI 5-CHOME, KANAZAWA-SHI
ISHIKAWA-KEN 921-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7069960
US20040099325
10718323
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
JEFFREY R. FILIPEK
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 8
Reel/Frame:015566/0383   Pages: 2
Recorded: 02/12/2004
Attorney Dkt #:XA-10025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKATA, ATSUSHI
Exec Dt:
11/27/2003
2
KATAYAMA, KUNIHIRO
Exec Dt:
12/01/2003
3
MATSUMOTO, MASATO
Exec Dt:
12/01/2003
4
IZAWA, KAZUTO
Exec Dt:
11/28/2003
5
KANAMORI, MOTOKI
Exec Dt:
11/28/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040236909
10486651
Correspondence name and address
MILES & STOCKBRIDGE P.C.
MITCHELL W. SHAPIRO
1751 PINNACLE DR.
STE. 500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:020545/0706   Pages: 2
Recorded: 02/11/2008
Attorney Dkt #:01-1626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
02/05/2008
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085706
US20080291889
12068677
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, A 20191
Assignment: 10
Reel/Frame:021441/0270   Pages: 2
Recorded: 08/21/2008
Attorney Dkt #:11-416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MASATO
Exec Dt:
08/01/2008
2
MATSUGATANI, KAZUOKI
Exec Dt:
08/01/2008
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8036206
US20090016319
12171364
Correspondence name and address
JAMES E. BARLOW
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 11
Reel/Frame:026964/0099   Pages: 4
Recorded: 09/26/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASE, NOBUYUKI
Exec Dt:
08/08/2011
2
KURIMOTO, YOSHITAKA
Exec Dt:
08/10/2011
3
SEKI, KATSUSHI
Exec Dt:
08/10/2011
4
IMAMURA, KEISUKE
Exec Dt:
08/11/2011
5
FUJIMAKI, YOSUKE
Exec Dt:
08/11/2011
6
SAKATA, MASASHI
Exec Dt:
08/11/2011
7
HASHIMOTO, NOZOMU
Exec Dt:
08/11/2011
8
MATSUMOTO, MASATO
Exec Dt:
08/11/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D661416
NONE
29401488
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:026964/0111   Pages: 2
Recorded: 09/26/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASE, NOBUYUKI
Exec Dt:
08/08/2011
2
SAKATA, MASASHI
Exec Dt:
08/11/2011
3
SAITO, YASUYUKI
Exec Dt:
08/11/2011
4
MATSUMOTO, MASATO
Exec Dt:
08/11/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D660992
NONE
29401492
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:030054/0041   Pages: 2
Recorded: 03/21/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KOICHI
Exec Dt:
02/28/2013
2
MATSUMOTO, MASATO
Exec Dt:
02/28/2013
3
TAKAHASHI, KENJI
Exec Dt:
02/28/2013
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D717477
NONE
29447951
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:033116/0204   Pages: 3
Recorded: 06/17/2014
Attorney Dkt #:11_508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYA, TSUBASA
Exec Dt:
05/19/2014
2
MATSUMOTO, MASATO
Exec Dt:
05/19/2014
3
ISAJI, KAZUYOSHI
Exec Dt:
05/19/2014
4
MUTO, KENJI
Exec Dt:
05/19/2014
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF, JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159176
US20140324312
14261825
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 15
Reel/Frame:034480/0176   Pages: 5
Recorded: 12/11/2014
Attorney Dkt #:108287.00031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, HISASHI
Exec Dt:
11/28/2014
2
OHASHI, TAKASHI
Exec Dt:
11/28/2014
3
TANIGUCHI, TORU
Exec Dt:
11/28/2014
4
KOSHIDA, KAZUYUKI
Exec Dt:
11/28/2014
5
MATSUMOTO, MASATO
Exec Dt:
11/28/2014
6
HARADA, MASAYUKI
Exec Dt:
11/28/2014
7
NISHIGUCHI, NOZOMU
Exec Dt:
12/01/2014
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9225364
NONE
14565154
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:036292/0901   Pages: 2
Recorded: 08/10/2015
Attorney Dkt #:PDIDEN.014AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MASATO
Exec Dt:
07/15/2015
2
MUTOU, KENJI
Exec Dt:
07/15/2015
Assignee
1
DENSO CORPORATION
1-1 SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9669842
US20160004254
14788040
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:039042/0113   Pages: 2
Recorded: 06/29/2016
Attorney Dkt #:PDIDEN.125AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
06/20/2016
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10126430
US20160356623
15172754
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:041081/0118   Pages: 3
Recorded: 01/25/2017
Attorney Dkt #:HITACHI4-341400807US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRIE, JUN
Exec Dt:
12/13/2016
2
MATSUMOTO, MASATO
Exec Dt:
12/16/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170212935
15329067
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:052622/0449   Pages: 2
Recorded: 05/11/2020
Attorney Dkt #:208848-0059-00-US-599003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
02/26/2020
Assignee
1
SINTOKOGIO, LTD.
28-12, MEIEKI 3-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 450-6424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11344995
US20200269387
16762977
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 20
Reel/Frame:054851/0735   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:P1014478US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, HIDEAKI
Exec Dt:
09/02/2020
2
SAKATA, TSUTOMU
Exec Dt:
09/07/2020
3
MATSUMOTO, MASATO
Exec Dt:
09/02/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210159736
17041891
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 21
Reel/Frame:057072/0855   Pages: 4
Recorded: 08/04/2021
Attorney Dkt #:CO-F05479-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
02/25/2021
Assignee
1
INOAC CORPORATION
13-4, MEIEKI-MINAMI 2-CHOME, NAKAMURA-KU
NAGOYA-SHI, AICHI, JAPAN 4500003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220080866
17423899
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP, PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:058674/0163   Pages: 4
Recorded: 01/17/2022
Attorney Dkt #:P1031244US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MASATO
Exec Dt:
08/20/2021
2
SAKATA, TSUTOMU
Exec Dt:
08/20/2021
3
MIYAMOTO, HIDEAKI
Exec Dt:
08/20/2021
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220149668
17434037
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 23
Reel/Frame:058783/0161   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:P1027072US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MASATO
Exec Dt:
10/22/2021
2
TAKAHASHI, EIJI
Exec Dt:
10/22/2021
3
MIYAMOTO, HIDEAKI
Exec Dt:
10/22/2021
4
SAKATA, TSUTOMU
Exec Dt:
10/22/2021
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220224159
17606194
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 24
Reel/Frame:061660/0931   Pages: 3
Recorded: 11/04/2022
Attorney Dkt #:D2204.11336US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, MASATO
Exec Dt:
10/27/2022
Assignee
1
DENSO CORPORATION
1-1 SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230081876
18046052
Correspondence name and address
ANDREW D. LEE
1389 CENTER DRIVE
SUITE 300
PARK CITY, UT 84098

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