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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KOYAMA, YUKIHIRO
Total Assignments: 12
Assignment: 1
Reel/Frame:042732/0766   Pages: 3
Recorded: 06/16/2017
Attorney Dkt #:17SKK-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, KENJI
Exec Dt:
05/22/2017
2
KOYAMA, YUKIHIRO
Exec Dt:
05/22/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170363788
15625110
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:050071/0925   Pages: 3
Recorded: 08/16/2019
Attorney Dkt #:17SKK-004D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, KENJI
Exec Dt:
05/22/2017
2
KOYAMA, YUKIHIRO
Exec Dt:
05/22/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190369313
16542558
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:044330/0623   Pages: 5
Recorded: 12/07/2017
Attorney Dkt #:Q236979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYO
Exec Dt:
11/04/2017
2
KOYAMA, YUKIHIRO
Exec Dt:
11/07/2017
Assignee
1
YAZAKI CORPORATION
4-28 MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9979170
NONE
15834368
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:044605/0489   Pages: 5
Recorded: 01/12/2018
Attorney Dkt #:Q237529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYO
Exec Dt:
11/04/2017
2
KOYAMA, YUKIHIRO
Exec Dt:
11/07/2017
Assignee
1
YAZAKI CORPORATION
4-28 MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759358
US20180229673
15869158
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:044895/0573   Pages: 5
Recorded: 02/12/2018
Attorney Dkt #:Q238034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYO
Exec Dt:
01/08/2018
2
KOYAMA, YUKIHIRO
Exec Dt:
12/06/2017
Assignee
1
YAZAKI CORPORATION
4-28 MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10027100
NONE
15893808
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:045008/0491   Pages: 5
Recorded: 02/22/2018
Attorney Dkt #:Q238313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYO
Exec Dt:
01/08/2018
2
KOYAMA, YUKIHIRO
Exec Dt:
12/06/2017
Assignee
1
YAZAKI CORPORATION
4-28 MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10237995
US20180263128
15902496
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:055739/0441   Pages: 4
Recorded: 03/26/2021
Attorney Dkt #:195473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KEIICHI
Exec Dt:
03/09/2021
2
FUKUDA, KENJI
Exec Dt:
03/15/2021
3
KOYAMA, YUKIHIRO
Exec Dt:
03/09/2021
4
NAKAYAMA, HIROKI
Exec Dt:
03/09/2021
5
FUKUYAMA, HIDEAKI
Exec Dt:
03/09/2021
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210380433
17280687
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:057702/0227   Pages: 4
Recorded: 10/05/2021
Attorney Dkt #:Q268652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KEI
Exec Dt:
09/17/2021
2
KOYAMA, YUKIHIRO
Exec Dt:
09/17/2021
Assignee
1
YAZAKI CORPORATION
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11588313
US20220115855
17494041
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:057707/0294   Pages: 5
Recorded: 10/05/2021
Attorney Dkt #:Q268685
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KEI
Exec Dt:
09/17/2021
2
ISHIDA, KENGO
Exec Dt:
09/17/2021
3
KOYAMA, YUKIHIRO
Exec Dt:
09/17/2021
Assignee
1
YAZAKI CORPORATION
4-28, 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11600978
US20220115850
17494516
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:057707/0337   Pages: 5
Recorded: 10/05/2021
Attorney Dkt #:Q268679
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KEI
Exec Dt:
09/17/2021
2
ISHIDA, KENGO
Exec Dt:
09/17/2021
3
KOYAMA, YUKIHIRO
Exec Dt:
09/17/2021
Assignee
1
YAZAKI CORPORATION
4-28, MITA-1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11677225
US20220115853
17494548
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:057717/0422   Pages: 5
Recorded: 10/06/2021
Attorney Dkt #:Q268688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KEI
Exec Dt:
09/17/2021
2
ISHIDA, KENGO
Exec Dt:
09/17/2021
3
KOYAMA, YUKIHIRO
Exec Dt:
09/17/2021
Assignee
1
YAZAKI CORPORATION
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955785
US20220115851
17495116
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:057719/0259   Pages: 4
Recorded: 10/06/2021
Attorney Dkt #:Q268689
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KEI
Exec Dt:
09/17/2021
2
KOYAMA, YUKIHIRO
Exec Dt:
09/17/2021
Assignee
1
YAZAKI CORPORATION
4-28. MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220111808
17495290
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006

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Web interface last modified: August 25, 2017 v.2.6
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