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Patent Assignment Assignor Details
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Assignor Name : IWASAKI, YOSHIHIRO
Total Assignments: 14
Assignment: 1
Reel/Frame:006972/0539   Pages: 2
Recorded: 04/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KEISUKE
Exec Dt:
04/05/1994
2
NARAKI, TORU
Exec Dt:
04/05/1994
3
IWASAKI, YOSHIHIRO
Exec Dt:
04/08/1994
Assignee
1
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516640
NONE
08229280
Correspondence name and address
TERRYENCE F. CHAPMAN
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 2
Reel/Frame:009976/0488   Pages: 3
Recorded: 05/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAMI, TAKAHIRO
Exec Dt:
07/25/1997
2
TANIFUJI, HITOSHI
Exec Dt:
07/25/1997
3
KIKKAWA, YOSHIHIKO
Exec Dt:
07/25/1997
4
IWASAKI, YOSHIHIRO
Exec Dt:
07/25/1997
5
SUZUKI, HIROAKI
Exec Dt:
07/25/1997
6
TANIKAWA, MAKOTO
Exec Dt:
07/25/1997
7
MORI, MASAHITO
Exec Dt:
07/25/1997
8
KAWASAKI, ISAO
Exec Dt:
07/25/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME,
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5946192
NONE
08904428
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ETAL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:011841/0549   Pages: 3
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIKAWA, MAKOTO
Exec Dt:
04/11/2001
2
ISHIGAMI, TAKAHIRO
Exec Dt:
04/11/2001
3
KIKKAWA, YOSHIHIKO
Exec Dt:
04/11/2001
4
TANIFUJI, HITOSHI
Exec Dt:
04/11/2001
5
IWASAKI, YOSHIHIRO
Exec Dt:
04/11/2001
6
SUZUKI, HIROAKI
Exec Dt:
04/11/2001
7
KAWASAKI, ISAO
Exec Dt:
04/11/2001
8
MINEJIMA, ICHIRO
Exec Dt:
04/11/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687139
US20010036093
09863314
Correspondence name and address
OBLON SPIVAK MCCLLEAND MAIER & NEUSTADT
ROBERT C. MATTSON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:024019/0356   Pages: 3
Recorded: 03/03/2010
Attorney Dkt #:348036US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, TAKASHI
Exec Dt:
10/28/2009
2
IWASAKI, YOSHIHIRO
Exec Dt:
10/28/2009
3
NISHIYAMA, MASAKAZU
Exec Dt:
10/28/2009
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8647741
US20100173547
12532898
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:028810/0218   Pages: 2
Recorded: 08/20/2012
Attorney Dkt #:36856.2500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMOTE, KATSUHITO
Exec Dt:
08/07/2012
2
IWASAKI, YOSHIHIRO
Exec Dt:
07/26/2012
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1 HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8410869
US20120306595
13589202
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191
Assignment: 6
Reel/Frame:038411/0211   Pages: 5
Recorded: 04/28/2016
Attorney Dkt #:470777US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAGAWA, AKIRA
Exec Dt:
04/12/2016
2
INADA, SHINYA
Exec Dt:
04/12/2016
3
IWASAKI, YOSHIHIRO
Exec Dt:
04/12/2016
4
HADA, SABURO
Exec Dt:
04/12/2016
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851545
US20160237686
15141232
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:038959/0925   Pages: 6
Recorded: 06/20/2016
Attorney Dkt #:470915US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HITOMI, YOSHINORI
Exec Dt:
05/02/2016
2
INADA, SHINYA
Exec Dt:
05/02/2016
3
IWASAKI, YOSHIHIRO
Exec Dt:
05/02/2016
4
NORITAKE, HIROAKI
Exec Dt:
05/02/2016
5
HADA, SABURO
Exec Dt:
05/02/2016
6
MORIOKA, MINORU
Exec Dt:
04/26/2016
7
HIGUCHI, TAKAYUKI
Exec Dt:
04/26/2016
8
SHOJI, MAKOTO
Exec Dt:
04/26/2016
9
IRIUCHIJIMA, KATSUAKI
Exec Dt:
04/26/2016
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093577
US20160289119
15145502
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:042797/0375   Pages: 6
Recorded: 06/23/2017
Attorney Dkt #:504345US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAGAWA, AKIRA
Exec Dt:
05/15/2017
2
INADA, SHINYA
Exec Dt:
05/11/2017
3
IWASAKI, YOSHIHIRO
Exec Dt:
05/12/2017
4
HADA, SABURO
Exec Dt:
05/18/2017
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10604447
US20170369370
15539385
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:045062/0147   Pages: 8
Recorded: 02/28/2018
Attorney Dkt #:036433.03909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, SHUICHI
Exec Dt:
02/22/2018
2
IWASAKI, YOSHIHIRO
Exec Dt:
02/23/2018
3
SHICHI, SHINSUKE
Exec Dt:
02/23/2018
4
TANIMOTO, YASUTADA
Exec Dt:
02/26/2018
5
NAKATERA, KAZUYA
Exec Dt:
02/23/2018
6
KATAGIRI, YOSHIAKI
Exec Dt:
02/21/2018
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10462547
US20180192178
15907564
Correspondence name and address
ARENT FOX LLP
1675 BROADWAY
NEW YORK, NY 10019
Assignment: 10
Reel/Frame:049989/0626   Pages: 10
Recorded: 08/07/2019
Attorney Dkt #:036433.04137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KOU
Exec Dt:
07/25/2019
2
YOKOYAMA, YUJI
Exec Dt:
07/26/2019
3
TAKADA, MITSUGU
Exec Dt:
07/26/2019
4
TERAURA, RYO
Exec Dt:
07/25/2019
5
IMASAKA, MITSUNARI
Exec Dt:
07/25/2019
6
TANIDA, NOBORU
Exec Dt:
07/25/2019
7
YAMADA, TOSHIHIKO
Exec Dt:
07/24/2019
8
IWASAKI, YOSHIHIRO
Exec Dt:
07/25/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200002590
16534278
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 11
Reel/Frame:056672/0096   Pages: 6
Recorded: 06/25/2021
Attorney Dkt #:537767US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAGAWA, AKIRA
Exec Dt:
01/22/2021
2
HORIKOSHI, TAKAFUMI
Exec Dt:
01/22/2021
3
SUEMORI, HISASHI
Exec Dt:
02/01/2021
4
IWASAKI, YOSHIHIRO
Exec Dt:
01/21/2021
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064824
17418586
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055918/0556   Pages: 12
Recorded: 04/14/2021
Attorney Dkt #:536415US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, USHIO
Exec Dt:
02/15/2021
2
WATANABE, TETSUYA
Exec Dt:
02/04/2021
3
HATTORI, YUICHIRO
Exec Dt:
02/04/2021
4
IDE, JUNYA
Exec Dt:
02/04/2021
5
SUIKO, SHUNSUKE
Exec Dt:
02/08/2021
6
HARII, TOMOAKI
Exec Dt:
02/05/2021
7
TONOMORI, FUMIO
Exec Dt:
02/05/2021
8
IWASAKI, YOSHIHIRO
Exec Dt:
02/04/2021
9
MIYAYAMA, TOSHIHIRO
Exec Dt:
02/08/2021
10
GENTSU, HIROKI
Exec Dt:
02/04/2021
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210348327
17285326
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:062219/0147   Pages: 9
Recorded: 12/28/2022
Attorney Dkt #:81055608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKOSHI, TAKAFUMI
Exec Dt:
12/09/2022
2
IMAGAWA, AKIRA
Exec Dt:
12/09/2022
3
IWASAKI, YOSHIHIRO
Exec Dt:
12/09/2022
4
SUEMORI, HISASHI
Exec Dt:
12/09/2022
5
OGAWA, ATSUHISA
Exec Dt:
12/09/2022
6
HIGASHIMOTO, YOSHIHIRO
Exec Dt:
12/14/2022
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250023
18013282
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:062219/0388   Pages: 10
Recorded: 12/28/2022
Attorney Dkt #:81055620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HITOMI, YOSHINORI
Exec Dt:
12/09/2022
2
IMAGAWA, AKIRA
Exec Dt:
12/09/2022
3
HORIKOSHI, TAKAFUMI
Exec Dt:
12/09/2022
4
OGAWA, ATSUHISA
Exec Dt:
12/09/2022
5
IWASAKI, YOSHIHIRO
Exec Dt:
12/09/2022
6
SUEMORI, HISASHI
Exec Dt:
12/09/2022
7
HIGASHIMOTO, YOSHIHIRO
Exec Dt:
12/14/2022
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230271881
18013286
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314

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