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Patent Assignment Assignor Details
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Assignor Name : OKADA, TOMOHISA
Total Assignments: 10
Assignment: 1
Reel/Frame:008507/0425   Pages: 3
Recorded: 05/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIKE, TAKASHI
Exec Dt:
04/21/1997
2
HONMA, YUJI
Exec Dt:
04/21/1997
3
SAITO, TAKAYUKI
Exec Dt:
04/21/1997
4
AKADA, MAMORU
Exec Dt:
04/21/1997
5
OKADA, TOMOHISA
Exec Dt:
04/21/1997
6
TAGAWA, CHIHIRO
Exec Dt:
04/21/1997
Assignee
1
ANRITSU CORPORATION
5-10-27, MINAMIAZABU
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6112067
NONE
08823525
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, ET AL.
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 2
Reel/Frame:012049/0744   Pages: 3
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, TOMOHISA
Exec Dt:
06/04/2001
Assignee
1
ANRITSU CORPORATION
MINATO-KU
10-27, MINAMIAZABU 5-CHOME
TOKYO 106-8570, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891904
NONE
09868490
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 3
Reel/Frame:012049/0946   Pages: 3
Recorded: 06/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, TOMOHISA
Exec Dt:
06/05/2001
Assignee
1
ANRITSU CORPORATION
5-10-27, MINAMIAZABU, MINATO-KU
TOKYO 106-8570, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518741
NONE
09868784
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER, ET AL
BARBARA VILLANI
767 THIRD AVENUE
25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 4
Reel/Frame:018990/0596   Pages: 2
Recorded: 03/09/2007
Attorney Dkt #:16869Q-196700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKADA, TOMOHISA
Exec Dt:
12/08/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605993
US20070146922
11638015
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:021812/0151   Pages: 4
Recorded: 11/10/2008
Attorney Dkt #:P35025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, TOMOHISA
Exec Dt:
09/28/2008
2
YAMAGUCHI, YUJI
Exec Dt:
09/28/2008
Assignee
1
THE NIPPON SYNTHETIC CHEMICAL INDUSTRY CO., LTD.
1-88, OYODONAKA 1-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 531-0076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054717
12194031
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:023031/0678   Pages: 2
Recorded: 07/31/2009
Attorney Dkt #:140959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, AKIRA
Exec Dt:
07/21/2009
2
KOSHISAKA, SEIICHI
Exec Dt:
07/21/2009
3
SUGA, AKIRA
Exec Dt:
07/21/2009
4
OKADA, TOMOHISA
Exec Dt:
07/21/2009
Assignee
1
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHICHO, CHUO-KU
TOKYO 1040044, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326159
12310924
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:040189/0273   Pages: 5
Recorded: 11/01/2016
Attorney Dkt #:16542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, FUTA
Exec Dt:
10/24/2016
2
ARAI, HAJIME
Exec Dt:
10/24/2016
3
OKADA, TOMOHISA
Exec Dt:
10/19/2016
4
NISHIYAMA, NOBUMASA
Exec Dt:
10/19/2016
5
NAGAOKA, KAZUHIRO
Exec Dt:
10/20/2016
Assignees
1
NHK SPRING CO., LTD.
3-10, FUKUURA, KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0004
2
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9841457
NONE
15340582
Correspondence name and address
HOLTZ, HOLTZ, & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 8
Reel/Frame:044834/0814   Pages: 3
Recorded: 02/05/2018
Attorney Dkt #:180136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGA, AKIRA
Exec Dt:
01/18/2018
2
SATO, KATSUTOSHI
Exec Dt:
01/18/2018
3
OKADA, TOMOHISA
Exec Dt:
01/18/2018
4
TSUSHIMA, TARO
Exec Dt:
01/18/2018
Assignee
1
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHI-CHO
CHUO-KU
TOKYO, JAPAN 1040044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487170
US20180223028
15750452
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:047655/0014   Pages: 4
Recorded: 12/03/2018
Attorney Dkt #:518387US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIZUKA, KUNIAKI
Exec Dt:
10/10/2018
2
YOSHIDA, TAKASHI
Exec Dt:
10/15/2018
3
SASAKI, YUJI
Exec Dt:
10/15/2018
4
INOMATA, TATSUMI
Exec Dt:
10/15/2018
5
OZASA, TAKUYA
Exec Dt:
10/12/2018
6
OKADA, TOMOHISA
Exec Dt:
10/17/2018
7
YUMOTO, RYOSUKE
Exec Dt:
10/15/2018
8
KIMACHI, KOUTA
Exec Dt:
10/29/2018
Assignee
1
IHI CORPORATION
1-1,TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10724426
US20190120125
16306641
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:048300/0923   Pages: 4
Recorded: 02/12/2019
Attorney Dkt #:519926US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIZUKA, KUNIAKI
Exec Dt:
01/10/2019
2
YOSHIDA, TAKASHI
Exec Dt:
01/22/2019
3
SASAKI, YUJI
Exec Dt:
01/10/2019
4
INOMATA, TATSUMI
Exec Dt:
01/11/2019
5
OZASA, TAKUYA
Exec Dt:
01/10/2019
6
OKADA, TOMOHISA
Exec Dt:
01/09/2019
7
YUMOTO, RYOSUKE
Exec Dt:
01/10/2019
8
KIMACHI, KOUTA
Exec Dt:
12/20/2018
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982680
US20210054851
16324925
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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