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Patent Assignment Assignor Details
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Assignor Name : KURIYAMA, YASUO
Total Assignments: 12
Assignment: 1
Reel/Frame:005677/0530   Pages: 2
Recorded: 04/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEMURA, NORIO
Exec Dt:
04/11/1991
2
FURUICHI, SHINJI
Exec Dt:
04/11/1991
3
TAGUCHI, AKIRA
Exec Dt:
04/11/1991
4
KURIYAMA, YASUO
Exec Dt:
04/11/1991
Assignee
1
HITACHI METALS, LTD., 1-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223997
NONE
07686529
Correspondence name and address
STAAS & HALSEY
1825 K STREET, N.W., STE. 816
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006776/0672   Pages: 3
Recorded: 11/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBARA, TOSHINORI
Exec Dt:
11/01/1993
2
BABA, TOSHIYUKI
Exec Dt:
11/01/1993
3
KURIYAMA, YASUO
Exec Dt:
11/01/1993
Assignee
1
HITACHI METALS, LTD.
1-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5481791
NONE
08150828
Correspondence name and address
STAAS & HALSEY
DAVID M. PITCHER
1825 K STREET, N.W., SUITE 816
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:031696/0868   Pages: 3
Recorded: 12/02/2013
Attorney Dkt #:MARU3008/REF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, MITSUNORI
Exec Dt:
09/04/2013
2
KURIYAMA, YASUO
Exec Dt:
09/04/2013
Assignee
1
KIMOTO CO. LTD.
6-35, SUZUYA 4-CHOME, CHUO-KU, SAITAMA-SHI
SAITAMA, JAPAN 3380013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140087180
14123266
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 4
Reel/Frame:058164/0965   Pages: 3
Recorded: 11/19/2021
Attorney Dkt #:T146.0007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KURIYAMA, YASUO
Exec Dt:
09/30/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220293313
17612763
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, 55402 UNITED STATES
Assignment: 5
Reel/Frame:058165/0116   Pages: 3
Recorded: 11/19/2021
Attorney Dkt #:T146.0006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KURIYAMA, YASUO
Exec Dt:
09/30/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298593
17612766
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:062892/0584   Pages: 4
Recorded: 03/06/2023
Attorney Dkt #:H164.0013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, KOUHEI
Exec Dt:
01/24/2023
2
KURIYAMA, YASUO
Exec Dt:
01/24/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230360837
18178853
Correspondence name and address
DAVID D. BRUSH
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:062892/0747   Pages: 4
Recorded: 03/06/2023
Attorney Dkt #:H164.0014US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, KOUHEI
Exec Dt:
02/15/2023
2
KURIYAMA, YASUO
Exec Dt:
02/15/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230307162
18178866
Correspondence name and address
DAVID D. BRUSH
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:062916/0991   Pages: 6
Recorded: 03/08/2023
Attorney Dkt #:10788-047US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, YASUO
Exec Dt:
02/27/2023
2
MIYANO, KOUHEI
Exec Dt:
02/27/2023
3
OGAWA, YUICHI
Exec Dt:
02/27/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321950
18118812
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, 30309 UNITED STATES
Assignment: 9
Reel/Frame:062917/0452   Pages: 4
Recorded: 03/08/2023
Attorney Dkt #:10788-051US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, KOUHEI
Exec Dt:
02/28/2023
2
KURIYAMA, YASUO
Exec Dt:
02/28/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302770
18118824
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:062917/0621   Pages: 4
Recorded: 03/08/2023
Attorney Dkt #:10788-053US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, KOUHEI
Exec Dt:
03/01/2023
2
KURIYAMA, YASUO
Exec Dt:
03/01/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317330
18118831
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:063257/0893   Pages: 6
Recorded: 04/07/2023
Attorney Dkt #:10788-052US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, YASUO
Exec Dt:
03/08/2023
2
MIYANO, KOUHEI
Exec Dt:
03/08/2023
3
OGAWA, YUICHI
Exec Dt:
03/08/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME
KOTO-KU, TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326639
18295561
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:064416/0246   Pages: 6
Recorded: 07/28/2023
Attorney Dkt #:10788-049US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIYAMA, YASUO
Exec Dt:
03/15/2023
2
MIYANO, KOUHEI
Exec Dt:
03/15/2023
3
OGAWA, YUICHI
Exec Dt:
03/15/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME
KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326644
18297071
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309

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