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Patent Assignment Assignor Details
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Assignor Name : IGASAKI, SHIRO
Total Assignments: 15
Assignment: 1
Reel/Frame:012566/0564   Pages: 6
Recorded: 02/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUWU
Exec Dt:
09/26/2001
2
YAMAGATA, MASAOKI
Exec Dt:
09/26/2001
3
TOIDA, YOICHI
Exec Dt:
09/26/2001
4
IGASAKI, SHIRO
Exec Dt:
09/26/2001
5
TSUNODA, EIICHI
Exec Dt:
09/26/2001
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6510725
US20020046005
09974346
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
700 HUNTINGTON BLDG.
925 EUCLID AVE.
CLEVELAND, OH 44115-1405
Assignment: 2
Reel/Frame:018213/0599   Pages: 4
Recorded: 09/02/2006
Attorney Dkt #:16814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
08/10/2006
2
IGASAKI, SHIRO
Exec Dt:
08/10/2006
3
YAMAGATA, MASAOKI
Exec Dt:
08/10/2006
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7318285
US20070056176
11469076
Correspondence name and address
RANKIN HILL PORTER AND CLARK
4080 ERIE STREET
WILLOUGHBY, OH 44094
Assignment: 3
Reel/Frame:019418/0440   Pages: 4
Recorded: 06/01/2007
Attorney Dkt #:132686
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
05/08/2007
2
YAMAGATA, MASAOKI
Exec Dt:
05/08/2007
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7814779
US20070295100
11806614
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 4
Reel/Frame:020438/0979   Pages: 3
Recorded: 01/30/2008
Attorney Dkt #:18015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
12/17/2007
2
YAMAGATA, MASAOKI
Exec Dt:
12/17/2007
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7769560
US20080195353
12022556
Correspondence name and address
RANKIN HILL AND CLARK
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 5
Reel/Frame:022899/0829   Pages: 3
Recorded: 07/01/2009
Attorney Dkt #:KIN-19041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
05/26/2009
2
YAMAGATA, MASAOKI
Exec Dt:
05/26/2009
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191408
US20100000307
12494954
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 6
Reel/Frame:024490/0555   Pages: 7
Recorded: 05/28/2010
Attorney Dkt #:145696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, MASAOKI
Exec Dt:
04/20/2010
2
UDO, SHOHEI
Exec Dt:
04/16/2010
3
IGASAKI, SHIRO
Exec Dt:
04/20/2010
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU, KAWASAKI-SHI
KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8131896
US20100312930
12801241
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:034745/0910   Pages: 3
Recorded: 01/19/2015
Attorney Dkt #:KIN-38978
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IGASAKI, SHIRO
Exec Dt:
11/28/2014
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9904261
US20150205277
14599790
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 8
Reel/Frame:045461/0565   Pages: 8
Recorded: 04/06/2018
Attorney Dkt #:P54666
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
03/13/2018
2
OHBA, NOBUO
Exec Dt:
03/13/2018
3
KURAHASHI, YUKI
Exec Dt:
03/13/2018
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908398
US20180314041
15947088
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:045461/0877   Pages: 9
Recorded: 04/06/2018
Attorney Dkt #:P54667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
03/13/2018
2
OHBA, NOBUO
Exec Dt:
03/13/2018
3
KUBO, KOJI
Exec Dt:
03/13/2018
4
OOTAKE, TAKAHISA
Exec Dt:
03/13/2018
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10845580
US20180314042
15947144
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:046086/0073   Pages: 7
Recorded: 06/14/2018
Attorney Dkt #:P54730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGATA, MASAOKI
Exec Dt:
06/12/2018
2
IGASAKI, SHIRO
Exec Dt:
06/12/2018
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI,
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10684109
US20180364019
16008160
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:050805/0743   Pages: 9
Recorded: 10/23/2019
Attorney Dkt #:P57429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
09/02/2018
2
OOBA, NOBUO
Exec Dt:
09/02/2019
3
OKAYASU, MASAKI
Exec Dt:
09/02/2019
4
KURAHASHI, YUKI
Exec Dt:
09/02/2019
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11215739
US20200073025
16556546
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:050148/0784   Pages: 5
Recorded: 08/23/2019
Attorney Dkt #:P57422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
08/22/2019
2
OOBA, NOBUO
Exec Dt:
08/22/2019
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11022727
US20200073024
16549323
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:051308/0296   Pages: 20
Recorded: 12/17/2019
Attorney Dkt #:P59467
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SATORU
Exec Dt:
11/07/2019
2
NAGAHAMA, TATSUYA
Exec Dt:
11/07/2019
3
ISOBE, HITOSHI
Exec Dt:
11/07/2019
4
YAMANAKA, MASAFUMI
Exec Dt:
11/12/2019
5
OITA, NAOTO
Exec Dt:
11/12/2019
6
KUBO, KOJI
Exec Dt:
11/12/2019
7
SHISHIDO, YUKO
Exec Dt:
11/07/2019
8
OHBA, NOBUO
Exec Dt:
11/07/2019
9
OOTAKE, TAKAHISA
Exec Dt:
11/07/2019
10
MATSUI, HIROKI
Exec Dt:
11/07/2019
11
ARAI, MASANORI
Exec Dt:
11/07/2019
12
IGASAKI, SHIRO
Exec Dt:
11/07/2019
13
KURAHASHI, YUKI
Exec Dt:
11/07/2019
14
SAKAI, HIROSHI
Exec Dt:
11/13/2019
15
WATANABE, YUTAKA
Exec Dt:
11/07/2019
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193757
US20200208965
16717320
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:054813/0091   Pages: 6
Recorded: 01/05/2021
Attorney Dkt #:P62238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGASAKI, SHIRO
Exec Dt:
10/23/2020
2
KURAHASHI, YUKI
Exec Dt:
10/26/2020
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11474285
US20210173129
17141507
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:058582/0506   Pages: 6
Recorded: 01/06/2022
Attorney Dkt #:P64820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHA, AIMIN
Exec Dt:
12/22/2021
2
IGASAKI, SHIRO
Exec Dt:
12/22/2021
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220229211
17569256
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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