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Patent Assignment Assignor Details
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Assignor Name : MURATA, NAOKI
Total Assignments: 21
Assignment: 1
Reel/Frame:005421/0065   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOMURA, TADASHI
Exec Dt:
08/10/1990
2
KAWASE, MITSUO
Exec Dt:
08/10/1990
3
MURATA, NAOKI
Exec Dt:
08/10/1990
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA CITY, AICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5100553
NONE
07570042
Correspondence name and address
ARNOLD, WHITE AND DURKEE
2001 JEFFERSON DAVIS HWY., STE. 401
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:009884/0404   Pages: 3
Recorded: 04/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURATA, NAOKI
Exec Dt:
03/19/1999
Assignee
1
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO 174-8639, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187844
NONE
09247600
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:014152/0913   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NAOKI
Exec Dt:
02/18/2003
2
TAKAHASHI, HARUHIKO
Exec Dt:
02/18/2003
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6991863
US20030186085
10362732
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
WILLIAM G. KRATZ, JR.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:015443/0600   Pages: 5
Recorded: 05/27/2004
Attorney Dkt #:WATK: 261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEKAWA, HITOSHI
Exec Dt:
02/27/2004
2
AOKI, NOBUHIRO
Exec Dt:
02/27/2004
3
MURATA, NAOKI
Exec Dt:
02/27/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7300579
US20040178134
10795418
Correspondence name and address
PARKHURST & WENDEL, L.L.P.
ROGER W. PARKHURST
1421 PRINCE STREET
STE. 210
ALEXANDRIA, VA 22314-2805
Assignment: 5
Reel/Frame:014742/0827   Pages: 3
Recorded: 06/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OYACHI, HIROYUKI
Exec Dt:
06/01/2004
2
YONEKAWA, HITOSHI
Exec Dt:
06/01/2004
3
AOKI, NOBUHIRO
Exec Dt:
06/01/2004
4
MURATA, NAOKI
Exec Dt:
06/01/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY
AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6991737
US20040200785
10792913
Correspondence name and address
PARKHURST & WENDEL, L.L.P.
ROGER W. PARKHURST
1421 PRINCE STREET, STE. 210
ALEXANDRIA, VA 22314-2805
Assignment: 6
Reel/Frame:018305/0909   Pages: 4
Recorded: 09/11/2006
Attorney Dkt #:4918-0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAZAKI, SATOSHI
Exec Dt:
07/05/2006
2
ARAKAWA, KOHEI
Exec Dt:
07/05/2006
3
OBUCHI, KAZUYUKI
Exec Dt:
07/13/2006
4
TSUKADA, KEISUKE
Exec Dt:
07/07/2006
5
MURATA, NAOKI
Exec Dt:
07/07/2006
Assignee
1
ZEON CORPORATION
6-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8246, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070200263
10592229
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:019192/0676   Pages: 6
Recorded: 04/23/2007
Attorney Dkt #:P31668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, SATOSHI
Exec Dt:
04/13/2007
2
ORITA, HIROSHI
Exec Dt:
04/13/2007
3
MURATA, NAOKI
Exec Dt:
04/17/2007
4
OSAKI, FUMIE
Exec Dt:
04/18/2007
5
ENDA, HITOSHI
Exec Dt:
04/16/2007
6
SUZUKI, CHIE
Exec Dt:
04/23/2007
7
MIYAZAKI, HIDETOSHI
Exec Dt:
04/16/2007
Assignee
1
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080037971
11738613
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:036425/0924   Pages: 5
Recorded: 08/26/2015
Attorney Dkt #:Q219598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, YASUYUKI
Exec Dt:
06/16/2015
2
MURATA, NAOKI
Exec Dt:
06/16/2015
3
ARAKI, MOTOAKI
Exec Dt:
06/16/2015
4
OHKUBO, TAKASHI
Exec Dt:
06/16/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10563071
US20160024315
14770196
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 9
Reel/Frame:036690/0605   Pages: 5
Recorded: 09/30/2015
Attorney Dkt #:Q220460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, YASUYUKI
Exec Dt:
08/03/2015
2
MURATA, NAOKI
Exec Dt:
08/03/2015
3
ARAKI, MOTOAKI
Exec Dt:
08/03/2015
4
OHKUBO, TAKASHI
Exec Dt:
08/03/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9640325
US20160055981
14781237
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 10
Reel/Frame:040969/0282   Pages: 6
Recorded: 01/13/2017
Attorney Dkt #:Q229052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUKA, HIROTO
Exec Dt:
10/18/2016
2
FUKASE, KAZUNARI
Exec Dt:
10/18/2016
3
MURATA, NAOKI
Exec Dt:
10/18/2016
4
LI, HUI
Exec Dt:
10/18/2016
5
NAKAGAWA, YASUHIRO
Exec Dt:
10/18/2016
6
DOI, MITSURU
Exec Dt:
10/18/2016
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170207427
15326137
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:046333/0618   Pages: 2
Recorded: 06/11/2018
Attorney Dkt #:Q240293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOGA, KAZUHIKO
Exec Dt:
04/17/2018
2
MURATA, NAOKI
Exec Dt:
04/17/2018
3
SUZUKI, KAI
Exec Dt:
04/17/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11044807
US20180368253
16061036
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:046071/0926   Pages: 4
Recorded: 06/13/2018
Attorney Dkt #:SAA-218-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWA, TOSHIAKI
Exec Dt:
04/26/2018
2
OGAWA, YOSHIHIRO
Exec Dt:
04/26/2018
3
MURATA, NAOKI
Exec Dt:
04/26/2018
Assignee
1
KEIHIN CORPORATION
26-2, NISHISHINJUKU 1-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208738
US20160258427
15051959
Correspondence name and address
CARRIER BLACKMAN & ASSOCIATES, P. C.
22960 VENTURE DRIVE, SUITE 100
NOVI, MI 48375
Assignment: 13
Reel/Frame:046333/0855   Pages: 2
Recorded: 06/11/2018
Attorney Dkt #:Q240294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOGA, KAZUHIKO
Exec Dt:
05/15/2018
2
MURATA, NAOKI
Exec Dt:
05/15/2018
3
SUZUKI, KAI
Exec Dt:
05/15/2018
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889729
US20180355195
16061042
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:046548/0824   Pages: 2
Recorded: 08/03/2018
Attorney Dkt #:18P0265SAK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NAOKI
Exec Dt:
07/05/2018
2
HIRANO, MASAYA
Exec Dt:
07/05/2018
Assignee
1
ZEON CORPORATION
6-2, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1008246
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10557004
US20190040215
16075270
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 15
Reel/Frame:050259/0231   Pages: 4
Recorded: 09/04/2019
Attorney Dkt #:Q249504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURATA, NAOKI
Exec Dt:
08/27/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200010691
16490924
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:060134/0428   Pages: 6
Recorded: 06/08/2022
Attorney Dkt #:22DK-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MURATA, NAOKI
Exec Dt:
10/19/2020
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230019854
17757022
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:060272/0656   Pages: 6
Recorded: 06/22/2022
Attorney Dkt #:22DK-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NAOKI
Exec Dt:
11/27/2020
2
NOGAMI, DAISUKE
Exec Dt:
11/27/2020
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230037825
17757835
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:056914/0653   Pages: 3
Recorded: 07/20/2021
Attorney Dkt #:S1459.72634US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NAOKI
Exec Dt:
01/12/2021
2
MITSUFUJI, YUHKI
Exec Dt:
12/29/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11743676
US20210314724
17269218
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 19
Reel/Frame:058196/0679   Pages: 6
Recorded: 11/23/2021
Attorney Dkt #:SYP330448US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NAOKI
Exec Dt:
03/04/2021
2
MITSUFUJI, YUHKI
Exec Dt:
04/01/2021
3
MAENO, YU
Exec Dt:
04/24/2021
4
ZHANG, JIHUI
Exec Dt:
04/01/2021
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210375256
17286121
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 20
Reel/Frame:059046/0778   Pages: 7
Recorded: 02/18/2022
Attorney Dkt #:SHIG CP18JU19EA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, NORIYUKI
Exec Dt:
10/26/2021
2
SATO, KOJI
Exec Dt:
10/26/2021
3
KONDO, TAKAYUKI
Exec Dt:
10/26/2021
4
MURATA, NAOKI
Exec Dt:
10/26/2021
5
URAKAWA, RYOTA
Exec Dt:
10/26/2021
Assignee
1
EAGLE INDUSTRY CO., LTD.
1-12-15, SHIBA-DAIMON
MINATO-KU
TOKYO, JAPAN 105-8587
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220252312
17629304
Correspondence name and address
NORMAN P. SOLOWAY
4640 E SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 21
Reel/Frame:065480/0646   Pages: 8
Recorded: 11/07/2023
Attorney Dkt #:SHIG CP01FE21EA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, NORIYUKI
Exec Dt:
05/16/2023
2
HIGASHIDOZONO, HIDEKI
Exec Dt:
06/27/2023
3
MURATA, NAOKI
Exec Dt:
05/23/2023
4
KONDO, TAKAYUKI
Exec Dt:
05/16/2023
5
URAKAWA, RYOTA
Exec Dt:
06/19/2023
6
ENOKIJIMA, FUMINOBU
Exec Dt:
06/09/2023
Assignees
1
EAGLE INDUSTRY CO., LTD.
1-12-15, SHIBA-DAIMON
MINATO-KU
TOKYO, JAPAN 1058587
2
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO
KARIYA-SHI
AICHI, JAPAN 4488671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240125398
18277052
Correspondence name and address
NORMAN P. SOLOWAY
4640 E SKYLINE DRIVE
TUCSON, AZ 85718

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