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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 : MASUDA, KATSUHIRO
Total Assignments: 5
Assignment: 1
Reel/Frame:054609/0250   Pages: 5
Recorded: 12/10/2020
Attorney Dkt #:880635-0227-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, AKIRA
Exec Dt:
11/30/2020
2
MASUDA, KATSUHIRO
Exec Dt:
11/27/2020
3
YAMAGUCHI, MASAFUMI
Exec Dt:
11/27/2020
Assignee
1
NIHON SPINDLE MANUFACTURING CO., LTD.
4-2-30 SHIOE, AMAGASAKI-CITY
HYOGO, JAPAN 661-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095874
17117675
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:057230/0497   Pages: 5
Recorded: 08/19/2021
Attorney Dkt #:880635-0257-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KATSUHIRO
Exec Dt:
07/29/2021
2
UEDA, AKIRA
Exec Dt:
07/30/2021
3
YAMAGUCHI, MASAFUMI
Exec Dt:
07/30/2021
Assignee
1
NIHON SPINDLE MANUFACTURING CO., LTD.
4-2-30 SHIOE, AMAGASAKI-CITY
HYOGO, JAPAN 661-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210381703
17406207
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 3
Reel/Frame:057257/0898   Pages: 5
Recorded: 08/23/2021
Attorney Dkt #:880635-0258-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KATSUHIRO
Exec Dt:
07/30/2021
2
UEDA, AKIRA
Exec Dt:
08/02/2021
3
YAMAGUCHI, MASAFUMI
Exec Dt:
07/30/2021
Assignee
1
NIHON SPINDLE MANUFACTURING CO., LTD.
4-2-30 SHIOE, AMAGASAKI-CITY
HYOGO, JAPAN 661-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11874019
US20210381701
17407821
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:057258/0096   Pages: 4
Recorded: 08/23/2021
Attorney Dkt #:880635-0259-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KATSUHIRO
Exec Dt:
07/30/2021
2
YAMAGUCHI, MASAFUMI
Exec Dt:
07/30/2021
3
UEDA, AKIRA
Exec Dt:
08/02/2021
Assignee
1
NIHON SPINDLE MANUFACTURING CO., LTD.
4-2-30 SHIOE, AMAGASAKI-CITY
HYOGO, JAPAN 661-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210381702
17407849
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
790 N WATER STREET, SUITE 2500
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:066555/0227   Pages: 5
Recorded: 02/26/2024
Attorney Dkt #:880635-0307-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONISHI, KEIICHIRO
Exec Dt:
02/26/2024
2
ASAMI, KEIICHI
Exec Dt:
02/22/2024
3
MASUDA, KATSUHIRO
Exec Dt:
02/21/2024
4
YAMAGUCHI, MASAFUMI
Exec Dt:
02/22/2024
Assignee
1
NIHON SPINDLE MANUFACTURING CO., LTD.
4-2-30 SHIOE, AMAGASAKI-CITY
HYOGO, JAPAN 661-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220297154
17836672
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202

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