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Patent Assignment Assignor Details
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Assignor Name : WADA, MASATOSHI
Total Assignments: 13
Assignment: 1
Reel/Frame:004171/0335   Pages: 1
Recorded: 09/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, MASATOSHI
Exec Dt:
08/15/1983
2
KONAGA, NOBUYUKI
Exec Dt:
08/15/1983
3
NISHIWAKI, KENICHI
Exec Dt:
08/15/1983
4
KOBORI, YASUHIRO
Exec Dt:
08/15/1983
Assignee
1
OKUNO CHEMICAL INDUSTRY CO., LTD., A CORP. OF JAPAN
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469714
NONE
06528801
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004417/0310   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, MASATOSHI
Exec Dt:
06/04/1985
2
MATSUBARA, SHIGEKAZU
Exec Dt:
06/04/1985
3
MORITSU, YUKIKAZU
Exec Dt:
06/04/1985
4
SAKAI, TETSUO
Exec Dt:
06/04/1985
Assignees
1
OKUNO CHEMICAL INDUSTRIES CO., LTD.
58, YOKOBORI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
2
NIPPON HOSO KYOKAI
2-1, JINNAN 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626071
NONE
06744999
Correspondence name and address
PARKHURST & OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:004417/0311   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, MASATOSHI
Exec Dt:
06/04/1985
2
KITAMURA, NARITOSHI
Exec Dt:
06/04/1985
3
MORITSU, YUKIKAZU
Exec Dt:
06/04/1985
4
SAKAI, TETSUO
Exec Dt:
06/04/1985
Assignees
1
OKUNO CHEMICAL INDUSTRIES CO., LTD.
58, YOKOBORI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
2
NIPPON HOSO KYOKAI
2-1, JINNAN 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741963
NONE
06745000
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:004418/0586   Pages: 1
Recorded: 06/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, MASATOSHI
Exec Dt:
06/04/1985
2
KITAMURA, NARITOSHI
Exec Dt:
06/04/1985
3
MORITSU, YUKIKAZU
Exec Dt:
06/04/1985
4
SAKAI, TETSUO
Exec Dt:
06/04/1985
Assignees
1
OKUNO CHEMICAL INDUSTRIES CO., LTD.
58, YOKOBORI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
2
NIPPON HOSO KYOKAI
2-1, JINNAN 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741962
NONE
06744156
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:004427/0469   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, MASATOSHI
Exec Dt:
06/28/1985
2
SAKAI, TETSUO
Exec Dt:
06/28/1985
Assignees
1
OKUNO CHEMICAL INDUSTRIES CO., LTD.
58, YOKOBORI 2-CHOME, HIGASHI-KU
OSAKA, JAPAN
2
NIPPON HOSO KYOKAI
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4692662
NONE
06752542
Correspondence name and address
PARKHURST & OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:004489/0710   Pages: 1
Recorded: 11/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKAI, YOSHITO
Exec Dt:
11/05/1985
2
KONAGA, NOBUYUKI
Exec Dt:
11/05/1985
3
ARISATO, YASUNORI
Exec Dt:
11/05/1985
4
WADA, MASATOSHI
Exec Dt:
11/05/1985
5
MORITSU, YUKIKAZU
Exec Dt:
11/05/1985
Assignee
1
OKUNO CHEMICAL INDUSTRY CO., LTD., A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4622069
NONE
06803290
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005664/0544   Pages: 2
Recorded: 04/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITAGAKI, KAZUO
Exec Dt:
03/22/1991
2
WADA, MASATOSHI
Exec Dt:
03/22/1991
Assignee
1
ASAHI DENKA KOGYO KABUSHIKI KAISHA
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135769
NONE
07679242
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD ST.,
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:013353/0546   Pages: 2
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIGUCHI, YUJI
Exec Dt:
07/23/2002
2
SUZUKI, KEISUKE
Exec Dt:
07/23/2002
3
WADA, MASATOSHI
Exec Dt:
07/23/2002
Assignee
1
NIHON MEDI-PHYSICS CO., LTD.
9-8, ROKUTANJICHO
NISHINOMIYA-SHI
HYOGO, 662-0918, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030050452
10204557
Correspondence name and address
FITCH, EVEN, TABIN ET AL.
KENDREW H. COLTON
1801 K STREET, N.W., SUITE 401L
WASHINGTON, DC 20006-1201
Assignment: 9
Reel/Frame:027149/0273   Pages: 2
Recorded: 10/31/2011
Attorney Dkt #:0210-0238PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, MAKOTO
Exec Dt:
09/30/2011
2
SAWAISHI, MASAMICHI
Exec Dt:
09/30/2011
3
WADA, MASATOSHI
Exec Dt:
09/30/2011
Assignee
1
NIPPON STEEL ENGINEERING CO., LTD.
5-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8777521
US20120037261
13263357
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:030649/0126   Pages: 4
Recorded: 06/17/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAISHI, MASAMICHI
Exec Dt:
05/20/2013
2
WADA, MASATOSHI
Exec Dt:
05/20/2013
Assignee
1
NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD.
OSAKI CENTER BUILDING
1-5-1, OSAKI, SHINAGAWA-KU
TOKYO 141-8604, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328475
US20130272801
13994929
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:031739/0468   Pages: 5
Recorded: 12/09/2013
Attorney Dkt #:14679/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKAWA, YASUSHI
Exec Dt:
11/22/2013
2
HIGUCHI, KOUHEI
Exec Dt:
11/22/2013
3
NISHIMOTO, KOHJI
Exec Dt:
11/22/2013
4
MOCHIZUKI, NOBUHIRO
Exec Dt:
11/22/2013
5
WADA, MASATOSHI
Exec Dt:
11/22/2013
6
KUROIWA, TOYOKI
Exec Dt:
11/22/2013
7
ENDO, SHUNJI
Exec Dt:
11/22/2013
Assignee
1
NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD.
5-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631391
US20150218838
14124791
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 12
Reel/Frame:042013/0893   Pages: 5
Recorded: 04/14/2017
Attorney Dkt #:1609-1048PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, KIMIHIRO
Exec Dt:
04/05/2017
2
WADA, MASATOSHI
Exec Dt:
04/05/2017
3
SAWAISHI, MASAMICHI
Exec Dt:
04/05/2017
4
MARUYAMA, SAKAE
Exec Dt:
04/05/2017
5
SHOHJI, TOMOYUKI
Exec Dt:
04/05/2017
6
YAGISHITA, TOMONORI
Exec Dt:
04/05/2017
7
SAWADA, TAKESHI
Exec Dt:
04/05/2017
Assignee
1
NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD.
5-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10174475
US20170241099
15519043
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:051280/0319   Pages: 6
Recorded: 12/13/2019
Attorney Dkt #:19-39903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, DAISUKE
Exec Dt:
11/28/2019
2
MATSUZAWA, KOZABURO
Exec Dt:
11/28/2019
3
YAMAJI, NOBUYUKI
Exec Dt:
11/28/2019
4
KUBOTA, SUNAO
Exec Dt:
11/28/2019
5
TAKATSUKA, TADASHI
Exec Dt:
11/28/2019
6
WADA, MASATOSHI
Exec Dt:
11/28/2019
Assignee
1
SEPARATOR SYSTEM INDUSTRY CO., LTD.
7-7, KASUGAOKA 2-CHROME, HEGURI-CHO, IKOMA-GUN
NARA, JAPAN 636-0915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200196641
16714157
Correspondence name and address
DANIEL M. CISLO CISLO & THOMAS LLP
12100 WILSHIRE BLVD.
SUITE 1700
LOS ANGELES, CA 90025

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