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Patent Assignment Assignor Details
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Assignor Name : KAWATOKO, OSAMU
Total Assignments: 16
Assignment: 1
Reel/Frame:006645/0212   Pages: 2
Recorded: 07/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIMURA, TOSHITAKA
Exec Dt:
06/21/1993
2
ADACHI, SATOSHI
Exec Dt:
06/21/1993
3
YAKU, TORU
Exec Dt:
06/21/1993
4
MATSUURA, TATSUHIKO
Exec Dt:
06/21/1993
5
KAWATOKO, OSAMU
Exec Dt:
06/21/1993
Assignee
1
MITUTOYO CORPORATION
31-19, SHIBA 5-CHOME, MINATO-KU
TOKYO 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5440501
NONE
08074952
Correspondence name and address
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 2
Reel/Frame:012077/0015   Pages: 4
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MICHIHIKO
Exec Dt:
07/24/2001
2
KAWATOKO, OSAMU
Exec Dt:
07/18/2001
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6538458
US20020011850
09915855
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
700 HUNTINGTON BUILDING
925 EUCLID AVENUE
CLEVELAND, OHIO 44115-1405
Assignment: 3
Reel/Frame:016819/0831   Pages: 3
Recorded: 11/28/2005
Attorney Dkt #:16327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATOKO, OSAMU
Exec Dt:
11/07/2005
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196510
US20060076949
11248513
Correspondence name and address
RANKIN HILL PORTER AND CLARK
4080 ERIE STREET
WILLOUGHBY, OH 44094
Assignment: 4
Reel/Frame:019824/0471   Pages: 4
Recorded: 09/04/2007
Attorney Dkt #:133804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATOKO, OSAMU
Exec Dt:
08/10/2007
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080052942
11896581
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:022232/0921   Pages: 2
Recorded: 02/02/2009
Attorney Dkt #:139718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KENICHI
Exec Dt:
01/07/2009
2
KAWATOKO, OSAMU
Exec Dt:
01/09/2009
3
KUBOZONO, HIROTO
Exec Dt:
01/09/2009
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906958
US20090195241
12320695
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:026142/0795   Pages: 4
Recorded: 04/18/2011
Attorney Dkt #:P39568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
04/18/2011
2
KOBAYASHI, HIROKAZU
Exec Dt:
04/18/2011
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110266424
13088601
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:026804/0534   Pages: 4
Recorded: 08/24/2011
Attorney Dkt #:150532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
08/22/2011
2
HASEGAWA, TOSHIHIRO
Exec Dt:
08/22/2011
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8441253
US20120049840
13216845
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:028698/0368   Pages: 3
Recorded: 08/01/2012
Attorney Dkt #:MAT-36021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, KOUJI
Exec Dt:
06/25/2012
2
KAWATOKO, OSAMU
Exec Dt:
06/25/2012
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8847583
US20130033257
13564141
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 9
Reel/Frame:028995/0957   Pages: 3
Recorded: 09/20/2012
Attorney Dkt #:KIS-36176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROKAZU
Exec Dt:
08/22/2012
2
KAWATOKO, OSAMU
Exec Dt:
08/22/2012
3
TSUJI, SHOZABURO
Exec Dt:
09/03/2012
4
NAKAYAMA, KENICHI
Exec Dt:
08/26/2012
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8878523
US20130069637
13616152
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 10
Reel/Frame:031709/0452   Pages: 3
Recorded: 12/03/2013
Attorney Dkt #:MAT-37529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
09/02/2013
2
KOBAYASHI, HIROKAZU
Exec Dt:
09/02/2013
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121734
US20140151539
14093744
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 11
Reel/Frame:035862/0647   Pages: 3
Recorded: 06/18/2015
Attorney Dkt #:HKY-39696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
03/23/2015
2
KAWAI, AKIO
Exec Dt:
03/23/2015
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9739587
US20150369580
14743269
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 12
Reel/Frame:044040/0465   Pages: 7
Recorded: 11/06/2017
Attorney Dkt #:P52975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
10/30/2017
2
TAHARA, TOMOHIRO
Exec Dt:
10/30/2017
3
KOBAYASHI, HIROKAZU
Exec Dt:
10/30/2017
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11137269
US20180143040
15804170
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:044197/0496   Pages: 5
Recorded: 11/22/2017
Attorney Dkt #:P52977
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROKAZU
Exec Dt:
11/15/2017
2
KAWATOKO, OSAMU
Exec Dt:
11/15/2017
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10551224
US20180156640
15820525
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:044623/0216   Pages: 3
Recorded: 01/15/2018
Attorney Dkt #:HBI-43667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
12/25/2017
2
MATSUSHITA, MASAKI
Exec Dt:
12/25/2017
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10520336
US20180216971
15869845
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 15
Reel/Frame:054139/0277   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:HBI-49027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
09/23/2020
2
HASEGAWA, TOSHIHIRO
Exec Dt:
09/23/2020
3
TAHARA, TOMOHIRO
Exec Dt:
09/23/2020
4
KAWAI, AKIO
Exec Dt:
09/23/2020
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11340095
US20210131831
17077313
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 16
Reel/Frame:054859/0957   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:VOL-49572
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATOKO, OSAMU
Exec Dt:
01/08/2021
2
KOBAYASHI, HIROKAZU
Exec Dt:
01/08/2021
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11422009
US20210215511
17144496
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094

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