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Patent Assignment Assignor Details
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Assignor Name : KAMEDA, TAKASHI
Total Assignments: 16
Assignment: 1
Reel/Frame:004391/0440   Pages: 2
Recorded: 04/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIBATANI, HARUO
Exec Dt:
03/03/1983
2
TAKAHASHI, KUNIMASA
Exec Dt:
03/03/1983
3
KAMEDA, TAKASHI
Exec Dt:
03/03/1983
Assignee
1
MITSUBISHI PETROCHEMICAL CO., LTD.,
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528087
NONE
06473337
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005487/0458   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, KUNIMASA
Exec Dt:
09/09/1988
2
KAMEDA, TAKASHI
Exec Dt:
09/09/1988
3
YOSHIKAWA, MASATO
Exec Dt:
09/09/1988
4
TERANISHI, TERUO
Exec Dt:
09/09/1988
Assignee
1
MITSUBISHI PETROCHEMICAL COMPANY LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985184
NONE
07246272
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005540/0815   Pages: 2
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
11/02/1990
2
TAKAHASHI, NOBUYOSHI
Exec Dt:
10/25/1990
3
YOSHIOKA, TAKEO
Exec Dt:
10/26/1990
4
MORI, KENICHI
Exec Dt:
10/26/1990
5
ASHIYA, MASAHIRO
Exec Dt:
10/26/1990
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5195577
NONE
07602866
Correspondence name and address
LEYDIG, VOIT & MAYER
700 13TH ST, NW., STE. 300
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005692/0355   Pages: 3
Recorded: 04/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASHIMA, NORIHIRO
Exec Dt:
04/16/1991
2
KAMEDA, TAKASHI
Exec Dt:
04/16/1991
3
KATAOKA, SHIGENORI
Exec Dt:
04/16/1991
4
NOMA, KOICHI
Exec Dt:
04/16/1991
5
TAJIMA, EIKICHI
Exec Dt:
04/16/1991
6
IKEGAMI, HIDEHUMI
Exec Dt:
04/16/1991
Assignee
1
KAWASAKI JUKOGYO KABUSHIKI KAISHA
A CORPORATION OF JAPAN
1-1, HIGASHIKAWASAKI-CHO 3-CHOME, CHUO-KU
KOBE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213758
NONE
07691818
Correspondence name and address
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH ST., N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:006010/0868   Pages: 3
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
01/10/1992
2
KATAOKA, SHIGENORI
Exec Dt:
01/10/1992
3
NOMA, KOICHI
Exec Dt:
01/10/1992
Assignee
1
KAWASAKI JUKOGYO KABUSHIKI KAISHA
1-1, HIGASHIKAWASAKI-CHO 3 CHOME
A CORP. OF JAPAN
CHUO-KU, KOBE, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5322603
NONE
07827620
 
5393500
NONE
08027797
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
ATTN: HERBERT C. ROSE
Assignment: 6
Reel/Frame:010573/0332   Pages: 3
Recorded: 02/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
01/24/2000
2
ISHIHARA, TADASHI
Exec Dt:
01/24/2000
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632569
NONE
09447267
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:027221/0251   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:387278US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
10/20/2011
2
SATO, HIDEHARU
Exec Dt:
10/20/2011
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8920977
US20120052393
13241384
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE ST
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:027286/0768   Pages: 3
Recorded: 11/28/2011
Attorney Dkt #:387276US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
10/20/2011
2
SATO, HIDEHARU
Exec Dt:
10/20/2011
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8974969
US20120064403
13242608
Correspondence name and address
OBLON, SPIVAK
1940 DUKE ST
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030328/0711   Pages: 5
Recorded: 05/01/2013
Attorney Dkt #:414556US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
03/27/2013
2
SATO, HIDEHARU
Exec Dt:
03/27/2013
3
SATO, TOMOHIRO
Exec Dt:
03/27/2013
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9240587
US20130224598
13853641
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:032548/0597   Pages: 2
Recorded: 03/28/2014
Attorney Dkt #:1032404-000501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
02/20/2014
2
OKUI, ICHIROU
Exec Dt:
02/20/2014
3
OKAI, MASAO
Exec Dt:
02/20/2014
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9122297
US20150040714
14348126
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:032625/0381   Pages: 2
Recorded: 04/08/2014
Attorney Dkt #:1032404-000504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, TAKASHI
Exec Dt:
03/13/2014
2
OKUI, ICHIROU
Exec Dt:
03/13/2014
3
OKAI, MASAO
Exec Dt:
03/13/2014
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9124020
US20140273612
14350405
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:035580/0009   Pages: 10
Recorded: 05/06/2015
Attorney Dkt #:451132US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, AKIO
Exec Dt:
02/26/2015
2
AKASAKA, SATOSHI
Exec Dt:
02/23/2015
3
ISHIWATARI, NOBUYUKI
Exec Dt:
03/03/2015
4
FUSE, TOORU
Exec Dt:
03/03/2015
5
KAMEDA, TAKASHI
Exec Dt:
03/03/2015
6
ASAMI, HARUMI
Exec Dt:
03/03/2015
7
KIMURA, TAKAHIDE
Exec Dt:
03/03/2015
8
YAMADA, SHUNSUKE
Exec Dt:
02/19/2015
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150194668
14662028
Correspondence name and address
OBLON LLP
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:049429/0254   Pages: 13
Recorded: 06/11/2019
Attorney Dkt #:500036US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, SHUNSUKE
Exec Dt:
02/28/2017
2
ISHIWATARI, NOBUYUKI
Exec Dt:
02/28/2017
3
AKASAKA, SATOSHI
Exec Dt:
03/01/2017
4
NAGAYAMA, DAIGO
Exec Dt:
04/26/2019
5
MOROKUMA, SHINGO
Exec Dt:
05/12/2019
6
NISHIO, KOICHI
Exec Dt:
04/26/2019
7
SOGA, IWAO
Exec Dt:
05/27/2019
8
TANAKA, HIDEAKI
Exec Dt:
04/30/2019
9
KAMEDA, TAKASHI
Exec Dt:
02/28/2017
10
FUSE, TOORU
Exec Dt:
02/28/2017
11
IKEDA, HIROMITSU
Exec Dt:
02/28/2017
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11936044
US20170187041
15399423
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:049472/0783   Pages: 10
Recorded: 06/14/2019
Attorney Dkt #:500036US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNORS PREVIOUSLY RECORDED AT REEL: 049429 FRAME: 0254. ASSIGNOR(S) HEREBY CONFIRMS THE ASSSIGNMENT.
Assignors
1
YAMADA, SHUNSUKE
Exec Dt:
02/28/2017
2
ISHIWATARI, NOBUYUKI
Exec Dt:
02/28/2017
3
AKASAKA, SATOSHI
Exec Dt:
03/01/2017
4
KAMEDA, TAKASHI
Exec Dt:
02/28/2017
5
FUSE, TOORU
Exec Dt:
02/28/2017
6
IKEDA, HIROMITSU
Exec Dt:
02/28/2017
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11936044
US20170187041
15399423
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:052409/0201   Pages: 5
Recorded: 04/15/2020
Attorney Dkt #:37106-45783/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, MAKOTO
Exec Dt:
03/16/2020
2
KOBAYASHI, KOICHI
Exec Dt:
03/16/2020
3
MORISE, YUSUKE
Exec Dt:
03/17/2020
4
SAKAGAMI, YUTA
Exec Dt:
03/17/2020
5
KAMEDA, TAKASHI
Exec Dt:
03/18/2020
Assignee
1
NIIGATA UNIVERSITY
8050, IKARASHI NI-NOCHO
NISHI-KU, NIIGATA-SHI
NIIGATA, JAPAN 950-2181
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11090014
US20210196213
16756446
Correspondence name and address
DOHYUN AHN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 16
Reel/Frame:058176/0233   Pages: 5
Recorded: 11/22/2021
Attorney Dkt #:100209-5027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUKAWA, EIKI
Exec Dt:
08/31/2021
2
KAMEDA, TAKASHI
Exec Dt:
08/04/2021
3
MATSUDA, SHOICHI
Exec Dt:
08/05/2021
4
YAMAGUCHI, SHOJI
Exec Dt:
08/05/2021
5
KIMURA, SHIN
Exec Dt:
08/04/2021
6
ITO, KIMIHIKO
Exec Dt:
08/26/2021
7
KUBO, YOSHIMI
Exec Dt:
08/25/2021
Assignee
1
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1, SENGEN 1-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN 305-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220255085
17611984
Correspondence name and address
JANICE H. LOGAN
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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