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Patent Assignment Assignor Details
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Assignor Name : IWAMOTO, RYUJI
Total Assignments: 15
Assignment: 1
Reel/Frame:019655/0471   Pages: 2
Recorded: 07/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, MASAMI
Exec Dt:
12/25/2006
2
HAGIWARA, SOICHI
Exec Dt:
12/28/2006
3
IWAMOTO, RYUJI
Exec Dt:
12/12/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7773261
US20080043267
11878497
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 2
Reel/Frame:024159/0653   Pages: 2
Recorded: 03/30/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAMOTO, RYUJI
Exec Dt:
11/02/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323968
US20100292940
12602325
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:024143/0709   Pages: 2
Recorded: 03/26/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAMOTO, RYUJI
Exec Dt:
11/24/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200939
US20110178732
12664265
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:025583/0139   Pages: 4
Recorded: 01/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMOTO, RYUJI
Exec Dt:
08/18/2010
2
MIYATA, HAJIME
Exec Dt:
08/17/2010
3
ITOU, YOUICHI
Exec Dt:
08/18/2010
4
BESSYO, DAISUKE
Exec Dt:
08/17/2010
5
KAMON, KENICHI
Exec Dt:
08/17/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8548754
US20110004423
12921329
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:025583/0131   Pages: 4
Recorded: 01/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, HAJIME
Exec Dt:
08/25/2010
2
KAMON, KENICHI
Exec Dt:
08/23/2010
3
ITOU, YOUICHI
Exec Dt:
08/20/2010
4
BESSYO, DAISUKE
Exec Dt:
08/24/2010
5
IWAMOTO, RYUJI
Exec Dt:
08/20/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9046222
US20110010111
12921321
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:026001/0763   Pages: 2
Recorded: 03/23/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTANI, TAKUHISA
Exec Dt:
02/25/2011
2
UEKI, KOUICHI
Exec Dt:
02/25/2011
3
IWAMOTO, RYUJI
Exec Dt:
02/25/2011
4
ASANO, KAZUTAKA
Exec Dt:
02/28/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110168278
13062660
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:026001/0718   Pages: 2
Recorded: 03/23/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEKI, KOUICHI
Exec Dt:
02/25/2011
2
OOTANI, TAKUHISA
Exec Dt:
02/25/2011
3
IWAMOTO, RYUJI
Exec Dt:
02/28/2011
4
ASANO, KAZUTAKA
Exec Dt:
02/28/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110155268
13062661
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:027173/0782   Pages: 3
Recorded: 11/04/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOHATA, MITSUO
Exec Dt:
07/25/2011
2
IWAMOTO, RYUJI
Exec Dt:
07/25/2011
3
OOTANI, TAKUHISA
Exec Dt:
07/25/2011
4
UEKI, KOUICHI
Exec Dt:
07/25/2011
5
ASANO, KAZUTAKA
Exec Dt:
07/25/2011
6
MIYATA, HAJIME
Exec Dt:
07/25/2011
7
ITOU, YOUICHI
Exec Dt:
07/27/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9014993
US20110320141
13254388
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:027074/0256   Pages: 2
Recorded: 10/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEKI, KOUICHI
Exec Dt:
09/21/2011
2
OOTANI, TAKUHISA
Exec Dt:
09/21/2011
3
IWAMOTO, RYUJI
Exec Dt:
09/21/2011
4
ASANO, KAZUTAKA
Exec Dt:
09/21/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120016527
13147032
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:027511/0779   Pages: 3
Recorded: 01/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTANI, TAKUHISA
Exec Dt:
09/29/2011
2
IWAMOTO, RYUJI
Exec Dt:
09/30/2011
3
YOKOHATA, MITSUO
Exec Dt:
09/30/2011
4
UEKI, KOUICHI
Exec Dt:
09/29/2011
5
ASANO, KAZUTAKA
Exec Dt:
09/30/2011
6
MIYATA, HAJIME
Exec Dt:
10/03/2011
7
ITOU, YOUICHI
Exec Dt:
10/05/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8606729
US20120078828
13321362
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:048257/0671   Pages: 4
Recorded: 02/07/2019
Attorney Dkt #:P0466318US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOTA, KAZUKI
Exec Dt:
09/06/2018
2
YASUDA, KENJI
Exec Dt:
09/01/2018
3
IWAMOTO, RYUJI
Exec Dt:
09/07/2018
4
FUJII, YUJI
Exec Dt:
09/05/2018
5
KOBA, YASUO
Exec Dt:
09/07/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10591330
US20190078918
16085084
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 12
Reel/Frame:055964/0168   Pages: 2
Recorded: 04/19/2021
Attorney Dkt #:P1021589US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATOMO, KENJI
Exec Dt:
11/30/2020
2
KOBA, YASUO
Exec Dt:
11/30/2020
3
IWAMOTO, RYUJI
Exec Dt:
11/30/2020
4
ENOMOTO, MITSUNOBU
Exec Dt:
11/30/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11460332
US20210270655
17258184
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 13
Reel/Frame:066452/0508   Pages: 15
Recorded: 02/13/2024
Attorney Dkt #:P240137US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, AZUMI
Exec Dt:
08/30/2023
2
IWAMOTO, RYUJI
Exec Dt:
08/30/2023
3
YAMAMOTO, HIDEO
Exec Dt:
08/30/2023
4
KAWANO, MASAYA
Exec Dt:
08/30/2023
5
NISHIMOTO, SHIN
Exec Dt:
08/30/2023
6
FURUSHO, TATSURO
Exec Dt:
08/30/2023
7
OKUMURA, SHINTARO
Exec Dt:
08/30/2023
8
SAKASHITA, KENICHI
Exec Dt:
08/30/2023
9
OGINO, TSUTOMU
Exec Dt:
08/30/2023
10
SOH, SEEMIN DARYL
Exec Dt:
08/30/2023
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250137533
18683354
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 14
Reel/Frame:066451/0044   Pages: 15
Recorded: 02/13/2024
Attorney Dkt #:P240136US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, AZUMI
Exec Dt:
12/12/2023
2
IWAMOTO, RYUJI
Exec Dt:
12/12/2023
3
YAMAMOTO, HIDEO
Exec Dt:
12/12/2023
4
KAWANO, MASAYA
Exec Dt:
12/12/2023
5
NISHIMOTO, SHIN
Exec Dt:
12/12/2023
6
FURUSHO, TATSURO
Exec Dt:
12/12/2023
7
OKUMURA, SHINTARO
Exec Dt:
12/12/2023
8
SAKASHITA, KENICHI
Exec Dt:
12/12/2023
9
OGINO, TSUTOMU
Exec Dt:
12/12/2023
10
SOH, SEEMIN DARYL
Exec Dt:
12/12/2023
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250137383
18683334
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 15
Reel/Frame:066607/0932   Pages: 8
Recorded: 02/29/2024
Attorney Dkt #:P240185US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMI, SHUNSUKE
Exec Dt:
01/22/2024
2
OMURA, NAOTO
Exec Dt:
01/22/2024
3
TOKUMOTO, TAKEO
Exec Dt:
01/22/2024
4
IWAMOTO, RYUJI
Exec Dt:
01/22/2024
5
HOSOMI, SHOICHIRO
Exec Dt:
01/22/2024
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250130558
18687923
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182

Search Results as of: 09/30/2025 03:43 PM
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