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Patent Assignment Assignor Details
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Assignor Name : HAMAMURA, KENJI
Total Assignments: 16
Assignment: 1
Reel/Frame:045668/0180   Pages: 3
Recorded: 03/22/2018
Attorney Dkt #:1403-0465PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAMURA, KENJI
Exec Dt:
01/16/2018
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180290491
15926590
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:046074/0147   Pages: 5
Recorded: 06/13/2018
Attorney Dkt #:P54842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
04/23/2018
2
MIYAZAKI, TATSUYA
Exec Dt:
04/23/2018
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180362740
16007138
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:048624/0024   Pages: 4
Recorded: 03/18/2019
Attorney Dkt #:P56655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAMURA, KENJI
Exec Dt:
12/14/2018
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKIMOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190193464
16219181
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:050879/0645   Pages: 9
Recorded: 05/02/2019
Attorney Dkt #:P56655
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 048624 FRAME: 0024. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
HAMAMURA, KENJI
Exec Dt:
12/14/2018
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190193464
16219181
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:048700/0176   Pages: 5
Recorded: 03/26/2019
Attorney Dkt #:521038US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASAKO
Exec Dt:
02/04/2019
2
KAWACHI, TAKAHIRO
Exec Dt:
02/04/2019
3
YAMADA, AYUKO
Exec Dt:
02/04/2019
4
NAKADERA, KEIICHI
Exec Dt:
02/05/2019
5
MUKOGUCHI, DAIKI
Exec Dt:
02/09/2019
6
KATO, FUMIYA
Exec Dt:
02/06/2019
7
HAMAMURA, KENJI
Exec Dt:
02/04/2019
8
YOSHIZUMI, TAKUMA
Exec Dt:
02/05/2019
9
TOYA, SUBARU
Exec Dt:
02/07/2019
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210252919
16336619
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:049793/0850   Pages: 5
Recorded: 07/18/2019
Attorney Dkt #:0229-1764PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASAKO
Exec Dt:
06/11/2019
2
KAWACHI, TAKAHIRO
Exec Dt:
06/11/2019
3
YAMADA, AYUKO
Exec Dt:
06/11/2019
4
OKABE, NOBORU
Exec Dt:
06/12/2019
5
TAKAGI, KEIJI
Exec Dt:
06/12/2019
6
MAEKAWA, NATSUKI
Exec Dt:
06/12/2019
7
HAMAMURA, KENJI
Exec Dt:
06/11/2019
8
TOYA, SUBARU
Exec Dt:
06/12/2019
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210129599
16478439
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:061533/0468   Pages: 3
Recorded: 10/25/2022
Attorney Dkt #:019700-SR0011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAMURA, KENJI
Exec Dt:
02/25/2022
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230173844
17997104
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 8
Reel/Frame:061473/0993   Pages: 3
Recorded: 10/19/2022
Attorney Dkt #:019700-SR0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAMURA, KENJI
Exec Dt:
07/07/2022
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230219370
17996597
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 9
Reel/Frame:063261/0561   Pages: 4
Recorded: 04/07/2023
Attorney Dkt #:P66888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAMURA, KENJI
Exec Dt:
09/01/2022
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230373247
18030850
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:062466/0442   Pages: 4
Recorded: 01/24/2023
Attorney Dkt #:4244-0167PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264519
18017616
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:062472/0711   Pages: 4
Recorded: 01/24/2023
Attorney Dkt #:4244-0166PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264518
18017614
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:062491/0451   Pages: 4
Recorded: 01/24/2023
Attorney Dkt #:4244-0165PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230278372
18017594
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:062530/0596   Pages: 4
Recorded: 01/30/2023
Attorney Dkt #:4244-0168PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230286329
18018099
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:062530/0621   Pages: 4
Recorded: 01/30/2023
Attorney Dkt #:4244-0169PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230286330
18018103
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 15
Reel/Frame:062770/0424   Pages: 7
Recorded: 02/22/2023
Attorney Dkt #:P68113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
12/21/2022
2
KAWAI, HIROKI
Exec Dt:
12/20/2022
3
TOYA, SUBARU
Exec Dt:
01/11/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230311586
18022646
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:063415/0216   Pages: 7
Recorded: 04/24/2023
Attorney Dkt #:P67968
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMURA, KENJI
Exec Dt:
02/03/2023
2
KAWAI, HIROKI
Exec Dt:
01/27/2023
3
TOYA, SUBARU
Exec Dt:
01/27/2023
Assignee
1
SUMITOMO RUBBER INDUSTRIES, LTD.
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN 651-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230286321
18017785
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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