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Patent Assignment Assignor Details
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Assignor Name : HIRAHARA, KAZUHIRO
Total Assignments: 18
Assignment: 1
Reel/Frame:005436/0915   Pages: 2
Recorded: 09/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIHIRA, HIROSHI
Exec Dt:
09/03/1990
2
SHIMIZU, TETSUO
Exec Dt:
09/03/1990
3
HIRAHARA, KAZUHIRO
Exec Dt:
09/03/1990
4
ISHIHARA, TOSHINOBU
Exec Dt:
09/03/1990
5
TAKAYA, SEIKI
Exec Dt:
09/03/1990
Assignees
1
STEC INC.
2, MIYANOHIGASHI-CHO, KISSHOIN
MINAMI-KU, KYOTO-SHI,KYOTO 601, JAPAN
2
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5160542
NONE
07580587
Correspondence name and address
JULES E. GOLDBERG
MCAULAY, FISHER, NISSEN & GOLDBERG
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:008627/0385   Pages: 2
Recorded: 06/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHSAKI, HIROMI
Exec Dt:
05/19/1997
2
HIRAHARA, KAZUHIRO
Exec Dt:
05/27/1997
3
ISHIHARA, TOSHINOBU
Exec Dt:
05/22/1997
4
KANEKO, ISAO
Exec Dt:
05/19/1997
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
CHIYODA-KU
6-1 OTEMACHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951820
NONE
08882160
Correspondence name and address
TOWNSEND & BANTA
DONALD E. TOWNSEND
1225 EYE STREET, N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:009366/0086   Pages: 2
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
01/08/1998
2
NAKANISHI, TORU
Exec Dt:
01/08/1998
3
ISONO, YOSHINOBU
Exec Dt:
01/08/1998
4
ATSUSHI, TAKANO
Exec Dt:
01/08/1998
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
CHIYODA-KU
6-1, OHTEMACHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025437
NONE
09033731
Correspondence name and address
LOEB & LOEB LLP
LOUIS A. MOK
10100 SANTA MONICA BOULEVARD
22ND FLOOR
LOS ANGELES, CA 90067-4164
Assignment: 4
Reel/Frame:009526/0149   Pages: 6
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, TORU
Exec Dt:
01/08/1998
2
HIRAHARA, KAZUHIRO
Exec Dt:
01/08/1998
3
ISHIHARA, TOSHINOBU
Exec Dt:
02/26/1998
4
ISONO, YOSHINOBU
Exec Dt:
01/08/1998
5
TAKANO, ATSUSHI
Exec Dt:
01/08/1998
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096234
NONE
09009066
Correspondence name and address
LOEB & LOEB LLP
WILLIAM H. WRIGHT, ESQ.
10100 SANTA MONICA BLVD.
22ND FLOOR
LOS ANGELES, CA 90067-4164
Assignment: 5
Reel/Frame:010546/0316   Pages: 3
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
01/11/2000
2
NAKANISHI, TORU
Exec Dt:
01/11/2000
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6322924
NONE
09493278
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:011680/0919   Pages: 2
Recorded: 04/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, TAKANOBU
Exec Dt:
02/26/2001
2
WATANABE, OSAMU
Exec Dt:
02/26/2001
3
HIRAHARA, KAZUHIRO
Exec Dt:
02/26/2001
4
TAKEMURA, KATSUYA
Exec Dt:
02/26/2001
5
KUSAKI, WATARU
Exec Dt:
02/26/2001
6
SEKI, AKIHIRO
Exec Dt:
02/26/2001
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD. OF
6-1, OTEMACHI, 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737214
US20010031421
09800512
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
TRACY A. LUKE
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:012241/0900   Pages: 5
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANOBU, TAKEDA
Exec Dt:
08/21/2001
2
WATANABE, OSAMU
Exec Dt:
08/21/2001
3
HIRAHARA, KAZUHIRO
Exec Dt:
08/21/2001
4
MAEDA, KAZUNORI
Exec Dt:
08/21/2001
5
KUSAKI, WATARU
Exec Dt:
08/21/2001
6
NAGURA, SHIGEHIRO
Exec Dt:
08/21/2001
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD. OF
6-1, OTEMACHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6641975
US20020039701
09928455
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ANTHONY J. ZELANO
2200 CLARRENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:014534/0251   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
09/01/2003
2
TSUDERA, TAKANOBU
Exec Dt:
09/01/2003
3
IWAI, DAISUKE
Exec Dt:
09/01/2003
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040056368
10666252
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:014542/0152   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
09/01/2003
2
TSUDERA, TAKANOBU
Exec Dt:
09/01/2003
3
IWAI, DAISUKE
Exec Dt:
09/01/2003
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6987565
US20040056044
10666258
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:021286/0812   Pages: 6
Recorded: 07/15/2008
Attorney Dkt #:1592-0232PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYA, HIRONOBU
Exec Dt:
06/06/2008
2
HIRAHARA, KAZUHIRO
Exec Dt:
05/13/2008
3
HAMADA, YOSHITAKA
Exec Dt:
05/13/2008
4
SUDA, ATSUHIKO
Exec Dt:
06/06/2008
Assignees
1
HITACHI KOKUSAI ELECTRIC INC.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO 101-8980, JAPAN
2
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981815
US20090053906
12087779
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH STEWART KOLASCH & BIRCH, LLP
8110 GATHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:021322/0528   Pages: 5
Recorded: 07/31/2008
Attorney Dkt #:1592-0227PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORITA, TOMOKI
Exec Dt:
07/04/2008
2
HIRAHARA, KAZUHIRO
Exec Dt:
07/23/2008
3
MIYA, HIRONOBU
Exec Dt:
07/04/2008
4
SUDA, ATSUHIKO
Exec Dt:
07/04/2008
5
YAMAZAKI, HIROHISA
Exec Dt:
07/04/2008
Assignee
1
HITACHI KOKUSAI ELECTRIC INC.
14-1 SOTOKANDA 4-CHOME
CHIYOD-KU, TOKYO, JAPAN 101-8980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506714
US20080302302
11990499
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:025615/0897   Pages: 6
Recorded: 01/12/2011
Attorney Dkt #:52384-P002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, YOSHITAKA
Exec Dt:
12/27/2010
2
HIRAHARA, KAZUHIRO
Exec Dt:
12/27/2010
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461367
US20110178322
13004377
Correspondence name and address
ROSS T. ROBINSON
WINSTEAD PC
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 13
Reel/Frame:027432/0100   Pages: 2
Recorded: 12/22/2011
Attorney Dkt #:5576-252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, YOSHITAKA
Exec Dt:
12/07/2011
2
HIRAHARA, KAZUHIRO
Exec Dt:
12/07/2011
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120165564
13332822
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC, PA
PO BOX 37428
RALEIGH, NC 27612
Assignment: 14
Reel/Frame:027543/0829   Pages: 3
Recorded: 01/17/2012
Attorney Dkt #:0171-1650PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, YOSHITAKA
Exec Dt:
12/14/2011
2
HIRAHARA, KAZUHIRO
Exec Dt:
12/14/2011
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604126
US20120184674
13350228
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:038831/0429   Pages: 7
Recorded: 06/07/2016
Attorney Dkt #:P50257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
11/25/2015
2
TAKEDA, TAKANOBU
Exec Dt:
11/24/2015
3
SHIMIZU, TETSUO
Exec Dt:
11/24/2015
Assignee
1
HORIBA STEC, CO., LTD.
11-5, HOKODATE-CHO, KAMITOBA, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170022300
15102368
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:040278/0483   Pages: 4
Recorded: 11/10/2016
Attorney Dkt #:P51270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, ATSUSHI
Exec Dt:
10/26/2016
2
TAKAKUWA, MAI
Exec Dt:
10/26/2016
3
YAMADA, KYOTAROU
Exec Dt:
10/26/2016
4
MATSUSHITA, YUSHU
Exec Dt:
10/26/2016
5
HIRAHARA, KAZUHIRO
Exec Dt:
10/26/2016
6
HIMI, TOSHIYUKI
Exec Dt:
10/20/2016
7
KAWAGUCHI, YUKIO
Exec Dt:
10/20/2016
8
KOSAKA, TERUMASA
Exec Dt:
10/20/2016
Assignees
1
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
1, FURO-CHO, CHIKUSA-KU, NAGOYA-SHI,
AICHI-KEN, JAPAN 464-8601
2
HORIBA STEC, CO., LTD.
11-5, HOKODATE-CHO, KAMITOBA, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170129984
15348299
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:046606/0768   Pages: 8
Recorded: 08/09/2018
Attorney Dkt #:P55570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIMI, TOSHIYUKI
Exec Dt:
07/11/2018
2
KAWAGUCHI, YUKIO
Exec Dt:
07/16/2018
3
KOSAKA, TERUMASA
Exec Dt:
07/16/2018
4
HIRAHARA, KAZUHIRO
Exec Dt:
07/16/2018
Assignee
1
HORIBA STEC, CO., LTD.
11-5, HOKODATE-CHO, KAMITOBA, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190040177
16076961
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:064359/0948   Pages: 8
Recorded: 07/24/2023
Attorney Dkt #:P69203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAHARA, KAZUHIRO
Exec Dt:
07/06/2023
2
OGAKI, RYOSUKE
Exec Dt:
07/05/2023
3
HAMAGUCHI, TAKAAKI
Exec Dt:
07/05/2023
Assignee
1
HORIBA STEC, CO., LTD.
11-5, HOKOTATE-CHO, KAMITOBA, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042404
18225386
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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