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Assignor Name : TANIGUCHI, YOSHITAKA
Total Assignments: 18
Assignment: 1
Reel/Frame:010829/0640   Pages: 2
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASHIMA, YUTAKA
Exec Dt:
05/08/2000
2
TANIGUCHI, YOSHITAKA
Exec Dt:
05/08/2000
3
HUSHII, YASUHITO
Exec Dt:
05/08/2000
4
TUJIMURA, YOSHIHIKO
Exec Dt:
05/08/2000
5
TERANO, KATSUNORI
Exec Dt:
05/08/2000
6
GOTOH, TAKESHI
Exec Dt:
05/11/2000
7
TAKAKURA, SYOJI
Exec Dt:
05/08/2000
8
YOSHINO, NOBUYUKI
Exec Dt:
05/10/2000
9
SUGIMOTO, ISAO
Exec Dt:
05/15/2000
10
MIYAI, AKIRA
Exec Dt:
05/15/2000
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
4-1, YURAKU-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6309737
NONE
09578451
Correspondence name and address
OBLON, SPIVAK ET AL
ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:022323/0530   Pages: 4
Recorded: 02/24/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, TOSHIHARU
Exec Dt:
02/18/2008
2
TANIGUCHI, YOSHITAKA
Exec Dt:
02/18/2008
Assignee
1
HIRATA CORPORATION
9-20 TOGOSHI 3-CHOME
SHINAGAWA-KU
TOKYO, 142-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7946030
US20090300904
11990331
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 3
Reel/Frame:022218/0615   Pages: 4
Recorded: 02/06/2009
Attorney Dkt #:1254-0399PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAGAWA, HARUE
Exec Dt:
12/10/2008
2
SETTSU, MASASHI
Exec Dt:
12/19/2008
3
TANIGUCHI, YOSHITAKA
Exec Dt:
12/15/2008
4
MIURA, AKIRA
Exec Dt:
12/10/2008
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090241734
12365474
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:039963/0929   Pages: 4
Recorded: 10/07/2016
Attorney Dkt #:172585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, DAISUKE
Exec Dt:
09/13/2016
2
HIROTSURU, HIDEKI
Exec Dt:
09/13/2016
3
TANIGUCHI, YOSHITAKA
Exec Dt:
09/23/2016
4
IWAMOTO, GOH
Exec Dt:
09/12/2016
5
KOYANAGI, KAZUNORI
Exec Dt:
09/13/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233125
US20170107158
15127214
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:048814/0543   Pages: 3
Recorded: 04/05/2019
Attorney Dkt #:KUN-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, GO
Exec Dt:
04/02/2019
2
TANIGUCHI, YOSHITAKA
Exec Dt:
04/02/2019
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU,
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268004
US20200040245
16339978
Correspondence name and address
KANESAKA BERNER AND PARTNERS LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 6
Reel/Frame:048969/0235   Pages: 4
Recorded: 04/23/2019
Attorney Dkt #:KUN-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, GO
Exec Dt:
04/18/2019
2
TANIGUCHI, YOSHITAKA
Exec Dt:
04/18/2019
3
OGUMA, TAKEMI
Exec Dt:
04/22/2019
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752503
US20200048091
16343574
Correspondence name and address
KANESAKA BERNER AND PARTNERS LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 7
Reel/Frame:050165/0324   Pages: 2
Recorded: 08/26/2019
Attorney Dkt #:187694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, ATSUSHI
Exec Dt:
07/19/2019
2
TANIGUCHI, YOSHITAKA
Exec Dt:
07/23/2019
3
YAMADA, SUZUYA
Exec Dt:
07/16/2019
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11160172
US20200128677
16477628
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:050165/0905   Pages: 6
Recorded: 08/26/2019
Attorney Dkt #:186346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUHIKO
Exec Dt:
07/16/2019
2
SAKAI, ATSUSHI
Exec Dt:
07/19/2019
3
YAMADA, SUZUYA
Exec Dt:
07/16/2019
4
TANIGUCHI, YOSHITAKA
Exec Dt:
07/23/2019
Assignees
1
SHINSHU UNIVERSITY
1-1, ASAHI 3-CHOME
MATSUMOTO-SHI, NAGANO, JAPAN 390-8621
2
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190364667
16477581
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:051080/0380   Pages: 6
Recorded: 11/21/2019
Attorney Dkt #:188235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, SEIJI
Exec Dt:
08/29/2019
2
ARAKI, HIROSHI
Exec Dt:
08/29/2019
3
HASEGAWA, AKIRA
Exec Dt:
08/29/2019
4
WATANABE, MAKOTO
Exec Dt:
08/29/2019
5
SAKAI, ATSUSHI
Exec Dt:
09/11/2019
6
TANIGUCHI, YOSHITAKA
Exec Dt:
09/11/2019
7
YAMADA, SUZUYA
Exec Dt:
09/11/2019
Assignees
1
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1, SENGEN 1-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN 305-0047
2
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570901
US20200120809
16488776
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:052548/0036   Pages: 6
Recorded: 05/01/2020
Attorney Dkt #:190833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, GO
Exec Dt:
04/08/2020
2
NAKASHIMA, MICHIHARU
Exec Dt:
04/08/2020
3
TANIGUCHI, YOSHITAKA
Exec Dt:
04/08/2020
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200247672
16755715
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:053283/0935   Pages: 10
Recorded: 07/22/2020
Attorney Dkt #:190520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTSURU, HIDEKI
Exec Dt:
03/04/2020
2
TANIGUCHI, YOSHITAKA
Exec Dt:
06/09/2020
3
ICHIKAWA, KOHKI
Exec Dt:
02/09/2020
4
SAKAI, ATSUSHI
Exec Dt:
03/04/2020
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094648
US20200373251
16636184
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:053284/0212   Pages: 10
Recorded: 07/22/2020
Attorney Dkt #:190521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, ATSUSHI
Exec Dt:
03/04/2020
2
HIROTSURU, HIDEKI
Exec Dt:
03/04/2020
3
ICHIKAWA, KOHKI
Exec Dt:
02/09/2020
4
TANIGUCHI, YOSHITAKA
Exec Dt:
06/09/2020
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11096278
US20200375029
16636239
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:054669/0274   Pages: 2
Recorded: 12/16/2020
Attorney Dkt #:194655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, GO
Exec Dt:
12/11/2020
2
TANIGUCHI, YOSHITAKA
Exec Dt:
12/11/2020
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210261413
17252920
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:055521/0791   Pages: 2
Recorded: 03/08/2021
Attorney Dkt #:195162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, GO
Exec Dt:
02/05/2021
2
TSUICHIHARA, MASAO
Exec Dt:
02/05/2021
3
TANIGUCHI, YOSHITAKA
Exec Dt:
02/06/2021
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210163288
17265841
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:060506/0948   Pages: 5
Recorded: 07/14/2022
Attorney Dkt #:199351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, KOSUKE
Exec Dt:
03/31/2022
2
TANIGUCHI, YOSHITAKA
Exec Dt:
04/13/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052370
17792835
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:060523/0229   Pages: 3
Recorded: 07/15/2022
Attorney Dkt #:763195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, ATSUSHI
Exec Dt:
06/01/2022
2
YUMIBA, MASAYA
Exec Dt:
06/16/2022
3
NAKAYAMA, KENTARO
Exec Dt:
06/01/2022
4
TANIGUCHI, YOSHITAKA
Exec Dt:
06/01/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973002
US20220406678
17777549
Correspondence name and address
LEYDIG, VOIT & MAYER
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 17
Reel/Frame:062506/0724   Pages: 6
Recorded: 01/27/2023
Attorney Dkt #:221980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, KOSUKE
Exec Dt:
12/01/2022
2
FUJI, KIYOTAKA
Exec Dt:
01/09/2023
3
TANIGUCHI, YOSHITAKA
Exec Dt:
11/14/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220263
18008631
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:062511/0572   Pages: 6
Recorded: 01/25/2023
Attorney Dkt #:221981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, KOSUKE
Exec Dt:
12/01/2022
2
FUJI, KIYOTAKA
Exec Dt:
01/09/2023
3
TANIGUCHI, YOSHITAKA
Exec Dt:
11/14/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220262
18008598
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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