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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, TOMIKAZU
Total Assignments: 9
Assignment: 1
Reel/Frame:005170/0046   Pages: 1
Recorded: 10/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAGUCHI, TOMIKAZU
Exec Dt:
10/23/1989
2
MATSUSHIMA, MASAHIDE
Exec Dt:
10/23/1989
Assignee
1
KEYENCE CORPORATION
2-13, AKETA-CHO, TAKATSUKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003169
NONE
07428728
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:013708/0008   Pages: 3
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, MASATOSHI
Exec Dt:
01/10/2003
2
SAKAGUCHI, TOMIKAZU
Exec Dt:
01/10/2003
Assignee
1
KEYENCE CORPORATION
3-14 HIGASHINAKAJIME 1-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6774352
US20030106992
10310649
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 3
Reel/Frame:014693/0391   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMIKAZU
Exec Dt:
11/07/2003
Assignee
1
KEYENCE CORPORATION
3-14, HIGASHINAKAJIMA 1-CHOME
HIGASHIYODOGAWA-KU
OSAKA 533-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040104335
10704792
Correspondence name and address
SMITH PATENT OFFICE
RANDOLPH A. SMITH
1901 PENNSYLVANIA AVE., N.W.
SUITE 200
WASHINGTON, DC 20006-3433
Assignment: 4
Reel/Frame:014907/0966   Pages: 3
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMIKAZU
Exec Dt:
01/15/2004
Assignee
1
KEYENCE CORPORATION
3-14, HIGASHINAKAJIMA 1-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122782
US20040159778
10759186
Correspondence name and address
SMITH PATENT OFFICE
RANDOLPH A. SMITH
1901 PENNSYLVANIA AVE., N.W.
SUITE 200
WASHINGTON, D.C. 20006-3433
Assignment: 5
Reel/Frame:022307/0341   Pages: 3
Recorded: 02/25/2009
Attorney Dkt #:3110-039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMIKAZU
Exec Dt:
02/09/2009
Assignee
1
KEYENCE CORPORATION
1-3-14, HIGASHINAKAJIMA
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090244549
12392196
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT
SUITE 102
WARRENTON, VA 20186
Assignment: 6
Reel/Frame:023990/0455   Pages: 3
Recorded: 02/25/2010
Attorney Dkt #:3110-069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMIKAZU
Exec Dt:
02/23/2010
Assignee
1
KEYENCE CORPORATION
1-3-14 HIGASHINAKAJIMA
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN 533-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8395107
US20100243870
12712322
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT
SUITE 102
WARRENTON, VA 20186
Assignment: 7
Reel/Frame:045829/0052   Pages: 3
Recorded: 05/17/2018
Attorney Dkt #:3110-237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEI, HIDETO
Exec Dt:
05/11/2018
2
SAKAGUCHI, TOMIKAZU
Exec Dt:
05/11/2018
Assignee
1
KEYENCE CORPORATION
1-3-14, HIGASHINAKAJIMA, HIGASHIYODOGAWA-KU
OSAKA-SHI
OSAKA, JAPAN 533-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161740
US20180356207
15981924
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 8
Reel/Frame:045829/0535   Pages: 3
Recorded: 05/17/2018
Attorney Dkt #:3110-239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEI, HIDETO
Exec Dt:
05/11/2018
2
SAKAGUCHI, TOMIKAZU
Exec Dt:
05/11/2018
Assignee
1
KEYENCE CORPORATION
1-3-14, HIGASHINAKAJIMA, HIGASHIYODOGAWA-KU
OSAKA-SHI
OSAKA, JAPAN 533-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10215631
US20180356284
15981927
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 9
Reel/Frame:045829/0556   Pages: 4
Recorded: 05/17/2018
Attorney Dkt #:3110-238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUGA, SHOMA
Exec Dt:
05/11/2018
2
FUJIMOTO, SUKETAKA
Exec Dt:
05/11/2018
3
TAKEI, HIDETO
Exec Dt:
05/11/2018
4
SUEMURA, YUSUKE
Exec Dt:
05/11/2018
5
SAKAGUCHI, TOMIKAZU
Exec Dt:
05/11/2018
Assignee
1
KEYENCE CORPORATION
1-3-14, HIGASHINAKAJIMA, HIGASHIYODOGAWA-KU
OSAKA-SHI
OSAKA, JAPAN 533-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267621
US20180356208
15981925
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186

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