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Patent Assignment Assignor Details
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Assignor Name : YANAGISAWA, KOUSUKE
Total Assignments: 7
Assignment: 1
Reel/Frame:044192/0152   Pages: 5
Recorded: 11/21/2017
Attorney Dkt #:04401/006226-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, KOUSUKE
Exec Dt:
10/23/2017
2
TATSUOKA, SHO
Exec Dt:
10/26/2017
3
SATO, KENICHI
Exec Dt:
10/20/2017
4
YAMAGUCHI, KENJI
Exec Dt:
10/23/2017
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180154463
15576056
Correspondence name and address
MELVIN C. GARNER, LEASON ELLIS
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 2
Reel/Frame:045636/0400   Pages: 5
Recorded: 04/25/2018
Attorney Dkt #:06920/006734-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUOKA, SHO
Exec Dt:
04/24/2018
2
SATO, KENICHI
Exec Dt:
04/24/2018
3
YANAGISAWA, KOUSUKE
Exec Dt:
04/24/2018
4
NISHIDA, SHIN
Exec Dt:
04/24/2018
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625347
US20180311742
15771022
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 3
Reel/Frame:045649/0613   Pages: 4
Recorded: 04/26/2018
Attorney Dkt #:06920/006751-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUOKA, SHO
Exec Dt:
04/25/2018
2
SATO, KENICHI
Exec Dt:
04/25/2018
3
YANAGISAWA, KOUSUKE
Exec Dt:
04/25/2018
4
NISHIDA, SHIN
Exec Dt:
04/25/2018
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10618115
US20180311745
15771337
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 4
Reel/Frame:048375/0231   Pages: 5
Recorded: 02/19/2019
Attorney Dkt #:04401/007375-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, KOUSUKE
Exec Dt:
02/05/2019
2
TATSUOKA, SHO
Exec Dt:
01/24/2019
3
SATO, KENICHI
Exec Dt:
01/23/2019
4
NISHIDA, SHIN
Exec Dt:
01/24/2019
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11278967
US20210220919
16326637
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 106011523
Assignment: 5
Reel/Frame:049782/0045   Pages: 5
Recorded: 07/17/2019
Attorney Dkt #:06920/008008-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TAKUYA
Exec Dt:
07/02/2019
2
TATSUOKA, SHO
Exec Dt:
06/28/2019
3
SATO, KENICHI
Exec Dt:
06/28/2019
4
YANAGISAWA, KOUSUKE
Exec Dt:
07/02/2019
5
NISHIDA, SHIN
Exec Dt:
06/28/2019
Assignee
1
MITSUBISHI MATERIALS CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11040402
US20190358711
16478776
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 6
Reel/Frame:057611/0437   Pages: 5
Recorded: 09/27/2021
Attorney Dkt #:06920/010101-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TAKUYA
Exec Dt:
06/15/2021
2
YANAGISAWA, KOUSUKE
Exec Dt:
06/15/2021
3
NAKAMURA, HIROKI
Exec Dt:
06/15/2021
4
HONMA, HISASHI
Exec Dt:
06/15/2021
Assignee
1
MITSUBISHI MATERIALS CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220111446
17417631
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601
Assignment: 7
Reel/Frame:061080/0114   Pages: 5
Recorded: 09/13/2022
Attorney Dkt #:06920/011305-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, HIROKI
Exec Dt:
08/16/2022
2
ISHIGAKI, TAKUYA
Exec Dt:
08/16/2022
3
YANAGISAWA, KOUSUKE
Exec Dt:
08/22/2022
4
HONMA, HISASHI
Exec Dt:
08/16/2022
Assignee
1
MITSUBISHI MATERIALS CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230109216
17794489
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601

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