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Patent Assignment Assignor Details
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Assignor Name : KAWAHARA, RYOICHI
Total Assignments: 9
Assignment: 1
Reel/Frame:007057/0329   Pages: 2
Recorded: 06/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIDA, MASATO
Exec Dt:
06/01/1994
2
KAWAHARA, RYOICHI
Exec Dt:
05/30/1994
3
HAYASHI, TOSHIHIKO
Exec Dt:
05/31/1994
Assignee
1
NISSAN MOTOR CO., LTD.
NO. 2, TAKARA-CHO, KANAGAWA-KU
YOKOHAMA CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433479
NONE
08263719
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 2
Reel/Frame:049418/0493   Pages: 6
Recorded: 06/10/2019
Attorney Dkt #:522798US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, AKITO
Exec Dt:
05/16/2019
2
KOBAYASHI, MASAHIRO
Exec Dt:
05/16/2019
3
HARADA, SHIGEAKI
Exec Dt:
05/16/2019
4
KAWAHARA, RYOICHI
Exec Dt:
05/16/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11809895
US20200073697
16468089
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:049831/0095   Pages: 7
Recorded: 07/23/2019
Attorney Dkt #:523724US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
07/03/2019
2
NAKANO, YUSUKE
Exec Dt:
07/03/2019
3
WATANABE, KEISHIRO
Exec Dt:
07/03/2019
4
ISHIBASHI, KEISUKE
Exec Dt:
07/03/2019
5
KAWAHARA, RYOICHI
Exec Dt:
07/03/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11829868
US20190392317
16480024
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:049888/0738   Pages: 7
Recorded: 07/29/2019
Attorney Dkt #:524070US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
07/19/2019
2
NAKANO, YUSUKE
Exec Dt:
07/22/2019
3
WATANABE, KEISHIRO
Exec Dt:
07/22/2019
4
ISHIBASHI, KEISUKE
Exec Dt:
07/19/2019
5
KAWAHARA, RYOICHI
Exec Dt:
07/19/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190392350
16481672
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:049921/0464   Pages: 7
Recorded: 07/31/2019
Attorney Dkt #:524187US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
07/19/2019
2
NAKANO, YUSUKE
Exec Dt:
07/22/2019
3
WATANABE, KEISHIRO
Exec Dt:
07/22/2019
4
ISHIBASHI, KEISUKE
Exec Dt:
07/19/2019
5
KAWAHARA, RYOICHI
Exec Dt:
07/19/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11501106
US20200250475
16482605
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:050629/0618   Pages: 7
Recorded: 10/04/2019
Attorney Dkt #:525596US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
09/02/2019
2
ISHIBASHI, KEISUKE
Exec Dt:
09/02/2019
3
NAKANO, YUSUKE
Exec Dt:
09/02/2019
4
WATANABE, KEISHIRO
Exec Dt:
09/02/2019
5
KAWAHARA, RYOICHI
Exec Dt:
09/02/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11379340
US20200073778
16603080
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:053324/0566   Pages: 7
Recorded: 07/28/2020
Attorney Dkt #:531471US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
06/29/2020
2
ISHIBASHI, KEISUKE
Exec Dt:
06/29/2020
3
NAKANO, YUSUKE
Exec Dt:
06/29/2020
4
WATANABE, KEISHIRO
Exec Dt:
07/02/2020
5
KAWAHARA, RYOICHI
Exec Dt:
07/03/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200334578
16960448
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:053574/0764   Pages: 7
Recorded: 08/24/2020
Attorney Dkt #:530157US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, YASUHIRO
Exec Dt:
07/21/2020
2
ISHIBASHI, KEISUKE
Exec Dt:
08/04/2020
3
NAKANO, YUSUKE
Exec Dt:
08/04/2020
4
WATANABE, KEISHIRO
Exec Dt:
07/17/2020
5
KAWAHARA, RYOICHI
Exec Dt:
07/28/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615343
US20200349470
16760709
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:055191/0794   Pages: 6
Recorded: 02/09/2021
Attorney Dkt #:531548US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YOICHI
Exec Dt:
01/13/2021
2
IKEDA, YASUHIRO
Exec Dt:
01/14/2021
3
WATANABE, KEISHIRO
Exec Dt:
01/13/2021
4
KAWAHARA, RYOICHI
Exec Dt:
01/13/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11487747
US20200372009
16961128
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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