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Patent Assignment Assignor Details
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Assignor Name : YAMAMOTO, SETSUO
Total Assignments: 23
Assignment: 1
Reel/Frame:004108/0047   Pages: 1
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, SETSUO
Exec Dt:
03/19/1981
2
USHIYAMA, YASUICHI
Exec Dt:
03/19/1981
Assignee
1
NIPPON ELECTRIC CO., LTD.
33-1, SHIBA GOCHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388641
NONE
06246546
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN & MACPEAK
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004034/0267   Pages: 1
Recorded: 08/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMURA, KOUICHI
Exec Dt:
07/13/1982
2
ERIGUCHI, YUKIO
Exec Dt:
07/13/1982
3
HAGIO, KATSUSHIGE
Exec Dt:
07/13/1982
4
YAMAMOTO, SETSUO
Exec Dt:
07/13/1982
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL COMPANY
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4449662
NONE
06406834
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
P. O. BOX 19088
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:006024/0971   Pages: 2
Recorded: 03/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NARIKAWA, NOBORU
Exec Dt:
03/01/1989
2
YAMAMOTO, SETSUO
Exec Dt:
03/06/1989
3
TAKAYAMA, TAKUJI
Exec Dt:
03/02/1989
4
SASAKI, NORIO
Exec Dt:
03/02/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5119317
NONE
07323832
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ATTN: MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009939/0586   Pages: 3
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, TAKANORI
Exec Dt:
04/12/1999
2
TAMARI, KOUSAKU
Exec Dt:
04/12/1999
3
KAKIHARA, YASUO
Exec Dt:
04/12/1999
4
NAKATA, KENICHI
Exec Dt:
04/12/1999
5
MATSUURA, M ITSURU
Exec Dt:
04/20/1999
6
YAMAMOTO, SETSUO
Exec Dt:
04/20/1999
Assignee
1
TODA KOGYO CORPORATION
HIROSHIMA-SHI
7-1, YOKOGAWA-SHINMACHI, NISHI-KU
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268024
NONE
09276520
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:009939/0615   Pages: 3
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, TAKANORI
Exec Dt:
04/12/1999
2
TAMARI, KOUSAKU
Exec Dt:
04/12/1999
3
KAKIHARA, YASUO
Exec Dt:
04/12/1999
4
NAKATA, KENICHI
Exec Dt:
04/12/1999
5
MATSUURA, MITSURU
Exec Dt:
04/20/1999
6
YAMAMOTO, SETSUO
Exec Dt:
04/20/1999
Assignee
1
TODA KOGYO CORPORATION
NISHI-KU, HIROSHIMA-SHI
7-1, YOKOGAWA-SHINMACHI
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187462
NONE
09272618
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:009955/0521   Pages: 3
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, TAKANORI
Exec Dt:
04/12/1999
2
TAMARI, KOUSAKU
Exec Dt:
04/12/1999
3
KAKIHARA, YASUO
Exec Dt:
04/12/1999
4
NAKATA, KENICHI
Exec Dt:
04/12/1999
5
MATSUURA, MITSURU
Exec Dt:
04/20/1999
6
YAMAMOTO, SETSUO
Exec Dt:
04/20/1999
Assignee
1
TODA KOGYO CORPORATION
7-1, YOKOGAWA-SHINMACHI, NISHI-KU, HIROSHIMA-SHI
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221519
NONE
09272622
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:012347/0553   Pages: 3
Recorded: 12/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTOKI, TERUAKI
Exec Dt:
11/19/2001
2
KAKIHARA, YASUO
Exec Dt:
11/26/2001
3
MATSUURA, MITSURU
Exec Dt:
11/19/2001
4
YAMAMOTO, SETSUO
Exec Dt:
11/19/2001
Assignee
1
TODA KOGYO CORPORATION
1-2, FUNAIRI-MINAMI 4-CHOME, NAKA-KU, HIROSHIMA-SHI
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746786
US20020068193
09976296
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:012714/0446   Pages: 2
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, SINNOSUKE
Exec Dt:
03/04/2002
2
YAMAMOTO, SETSUO
Exec Dt:
03/04/2002
3
KOMA, YUTAKA
Exec Dt:
03/04/2002
4
AOKI, MASASHI
Exec Dt:
03/04/2002
5
MATSUYA, NAOHIRO
Exec Dt:
03/04/2002
Assignee
1
DISCO CORPORATION
14-3, HIGASHI KOJIYA 2-CHOME, OTA-KU,
TOYKO, 144-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713107
US20020173244
10100901
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW-
SUITE 800
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:014002/0370   Pages: 4
Recorded: 12/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISU, HIROKI
Exec Dt:
11/15/2002
2
MATSUURA, MITSURU
Exec Dt:
11/15/2002
3
YAMAMOTO, SETSUO
Exec Dt:
11/15/2002
4
HESAKA, MASAKI
Exec Dt:
11/15/2002
5
TAKEMURA, ATSUSHI
Exec Dt:
11/15/2002
Assignee
1
YAMAGUCHI TECHNOLOGY LICENSING ORGANIZATION, LTD.
TOKIWAKOGYOKAIKAN, 10-8
HIGASHIKAJIGAESHI 1-CHOME, UBE-SHI
YAMAGUCHI, JAPAN 755-0039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841265
US20030162042
10312701
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:019901/0406   Pages: 2
Recorded: 09/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, SHINNOSUKE
Exec Dt:
09/12/2007
2
YAMAMOTO, SETSUO
Exec Dt:
09/10/2007
3
SUKEGAWA, NAOYA
Exec Dt:
09/10/2007
4
FUWA, NARUTO
Exec Dt:
09/10/2007
Assignee
1
DISCO CORPORATION
13-11 OMORI-KITA 2-CHOME
OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7731567
US20080076329
11903041
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN LTD
300 SOUTH WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:021618/0238   Pages: 4
Recorded: 10/01/2008
Attorney Dkt #:3531.82057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIYAMA, KEIICHI
Exec Dt:
09/17/2008
2
MASUDA, TAKATOSHI
Exec Dt:
09/17/2008
3
WATANABE, SHINYA
Exec Dt:
09/17/2008
4
AOKI, SHIGEHIKO
Exec Dt:
09/17/2008
5
HOSHIKAWA, HIROTOSHI
Exec Dt:
09/17/2008
6
KOBAYASHI, YOSHIKAZU
Exec Dt:
09/17/2008
7
HARADA, SEIJI
Exec Dt:
09/17/2008
8
YAMAMOTO, SETSUO
Exec Dt:
09/17/2008
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7677955
US20090098808
12243483
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:021646/0600   Pages: 3
Recorded: 10/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
09/24/2008
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090104858
12247314
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
2033 K STREET
SUITE 800
WASHINGTON, WA 20006
Assignment: 13
Reel/Frame:022069/0520   Pages: 3
Recorded: 01/07/2009
Attorney Dkt #:3531.82986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIYAMA, KEIICHI
Exec Dt:
12/12/2008
2
MASUDA, TAKATOSHI
Exec Dt:
12/12/2008
3
WATANABE, SHINYA
Exec Dt:
12/12/2008
4
YAMAMOTO, SETSUO
Exec Dt:
12/12/2008
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025556
US20090186562
12349770
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:030079/0463   Pages: 4
Recorded: 03/25/2013
Attorney Dkt #:121592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SETSUO
Exec Dt:
12/17/2012
2
KURISU, HIROKI
Exec Dt:
12/14/2012
3
TAKADA, NAOKI
Exec Dt:
12/17/2012
4
NAKAGAWA, MITSUGU
Exec Dt:
02/15/2013
5
TSUGE, KATSUSHI
Exec Dt:
02/15/2013
6
ISHIKAWA, YUKIHIRO
Exec Dt:
02/15/2013
Assignees
1
YAMAGUCHI UNIVERSITY
1677-1, YOSHIDA
YAMAGUCHI-SHI, YAMAGUCHI, JAPAN 753-8511
2
MARUNAKA CO., LTD.
224-1, TOYAMA, KITASAKI-CHO
OBU-SHI, AICHI, JAPAN 474-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9274021
US20130199274
13808226
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 15
Reel/Frame:032572/0284   Pages: 6
Recorded: 04/01/2014
Attorney Dkt #:2209565.130 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
02/10/2014
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160260299
14348568
Correspondence name and address
GRANT K. ROWAN
1875 PENNSYLVANIA AVENUE, N.W.
WILMER HALE LLP
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:043322/0378   Pages: 3
Recorded: 08/17/2017
Attorney Dkt #:3531.129356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
08/08/2017
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10532411
US20180065187
15679725
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:046218/0084   Pages: 3
Recorded: 06/27/2018
Attorney Dkt #:3531.132448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
06/11/2018
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633804
US20190001433
16020397
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:048507/0257   Pages: 3
Recorded: 03/05/2019
Attorney Dkt #:3531.135135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SETSUO
Exec Dt:
02/22/2019
2
SEKIYA, KAZUMA
Exec Dt:
02/22/2019
Assignee
1
DISCO CORPORATION
13-11 OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11101162
US20190273010
16293009
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:049620/0391   Pages: 3
Recorded: 06/28/2019
Attorney Dkt #:3531.137867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
06/13/2019
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11315822
US20200013664
16456083
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:052519/0028   Pages: 6
Recorded: 04/28/2020
Attorney Dkt #:097568-US-1239-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, MITSUGU
Exec Dt:
03/16/2020
2
ENOMOTO, KAZUMI
Exec Dt:
03/16/2020
3
YAMAMOTO, SETSUO
Exec Dt:
02/21/2020
4
KURISU, HIROKI
Exec Dt:
02/21/2020
Assignees
1
MARUNAKA CO., LTD.
17, SHOWA, ANO-CHO, TOYOAKE-SHI,
AICHI, JAPAN 4701141
2
SANKO EMATEC CO., LTD.
544, TAKAMA-CHO, MEITO-KU, NAGOYA-SHI,
AICHI, JAPAN 4650081
3
YAMAGUCHI UNIVERSITY
1677-1, YOSHIDA, YAMAGUCHI-SHI,
YAMAGUCHI, JAPAN 753-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200348237
16758849
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 10084 TAIWAN
Assignment: 21
Reel/Frame:053676/0165   Pages: 4
Recorded: 09/02/2020
Attorney Dkt #:3531.142996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SETSUO
Exec Dt:
08/17/2020
2
GOTO, NOBUYUKI
Exec Dt:
08/17/2020
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942355
US20210074575
17010397
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:058151/0104   Pages: 3
Recorded: 11/18/2021
Attorney Dkt #:3531.147650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
11/15/2021
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11628518
US20220193826
17455522
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:059458/0757   Pages: 3
Recorded: 03/31/2022
Attorney Dkt #:3531.148794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, SETSUO
Exec Dt:
03/24/2022
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331901
17657434
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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