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Patent Assignment Assignor Details
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Assignor Name : SHIMIZU, TADAO
Total Assignments: 23
Assignment: 1
Reel/Frame:004128/0120   Pages: 1
Recorded: 05/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
04/25/1983
2
SHIMIZU, NORIYUKI
Exec Dt:
04/25/1983
3
HARADA, SHOJI
Exec Dt:
04/25/1983
Assignee
1
NIKKAN INDUSTRIES CO., LTD.
1-35-22 OHOKAYAMA MEGUROKU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524100
NONE
06493271
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004128/0122   Pages: 1
Recorded: 05/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
04/25/1983
2
SHIMIZU, NORIYUKI
Exec Dt:
04/25/1983
3
HARADA, SHOJI
Exec Dt:
04/25/1983
Assignee
1
NIKKAN INDUSTRIES CO. LTD.
1-35-22 OHOKAYAMA MEGUROKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524098
NONE
06493269
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004555/0662   Pages: 3
Recorded: 05/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIKUCHI, HIROSHI
Exec Dt:
03/26/1986
2
TANUMA, JIRO
Exec Dt:
03/26/1986
3
UCHIDA, TAKAO
Exec Dt:
03/26/1986
4
NAGUMO, AKIRA
Exec Dt:
03/26/1986
5
WATANABE, SHYOICHI
Exec Dt:
03/26/1986
6
OTA, YUKIO
Exec Dt:
03/26/1986
7
SHIMIZU, TADAO
Exec Dt:
03/26/1986
Assignee
1
OKI ELECTRIC INDUSTRY CO. LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780012
NONE
06863252
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE.. N. W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004555/0667   Pages: 2
Recorded: 05/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIKUCHI, HIROSHI
Exec Dt:
04/10/1986
2
TANUMA, JIRO
Exec Dt:
03/29/1986
3
SHIMIZU, TADAO
Exec Dt:
04/09/1986
4
NAGUMO, AKIRA
Exec Dt:
04/09/1986
5
KATAKURA, SHINICHI
Exec Dt:
04/09/1986
Assignee
1
OKI ELECTRIC INDUSTRY CO. LTD.
7-12, TORNAOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5002414
NONE
06863254
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004541/0916   Pages: 1
Recorded: 04/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
04/11/1986
2
SHIMIZU, NORIYUKI
Exec Dt:
04/11/1986
3
HARADA, SHOUJI
Exec Dt:
04/11/1986
4
MIYAMOTO, MASAMI
Exec Dt:
04/11/1986
Assignee
1
NIKKAN INDUSTRIES CO., LTD.
35-22, OHOKAYAMA 1-CHOME, MEGURO-KU
TOKYO, JAPAN 152
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4752536
NONE
06852737
 
4752536
NONE
06852737
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLR.,
1615 K STREET, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005083/0258   Pages: 1
Recorded: 05/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
04/27/1989
2
IIZAWA, YOSHIHIRO
Exec Dt:
04/27/1989
3
KASAJIMA, TOSHIYUKI
Exec Dt:
04/27/1989
Assignee
1
IKEBUKURO HORO KOGYO CO., LTD.
735, OHAZA SHIMOTOMI
TOKOROZAWA CITY, SAITAMA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4975391
NONE
07351851
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BLDG., SUITE 700
805-15TH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:005361/0300   Pages: 2
Recorded: 06/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
06/08/1990
2
ASO, YOSHIO
Exec Dt:
06/11/1990
3
KONNAI, HIDEFUMI
Exec Dt:
06/11/1990
Assignee
1
KAWATETSU MINING CO., LTD., A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185204
NONE
07539626
Correspondence name and address
BIERMAN AND MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:005806/0084   Pages: 3
Recorded: 03/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TADAO
Exec Dt:
03/19/1991
2
TOSHIKAZU, ITOH
Exec Dt:
03/19/1991
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5199803
NONE
07667381
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 15TH ST., N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:010014/0066   Pages: 2
Recorded: 06/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUTA, SUSUMU
Exec Dt:
04/08/1999
2
YAMAGUCHI, IWAO
Exec Dt:
04/08/1999
3
KUMAGAI, TOSHIYA
Exec Dt:
04/08/1999
4
MANABE, TAKAAKI
Exec Dt:
04/08/1999
5
KONDO, WAKICHI
Exec Dt:
04/08/1999
6
SHIMIZU, TADAO
Exec Dt:
04/08/1999
7
TERAYAMA, TSUYOSHI
Exec Dt:
04/08/1999
Assignee
1
DIRECTOR-GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY
1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6183554
NONE
09272564
Correspondence name and address
LORUSSO & LOUD
GEORGE A. LOUD
3137 MT. VERNON AVE.
ALEXANDRIA, VA 22305
Assignment: 10
Reel/Frame:012270/0928   Pages: 3
Recorded: 10/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASAWA, MASAYOSHI
Exec Dt:
07/02/2001
2
KIMURA, HIDEETSU
Exec Dt:
07/02/2001
3
KUNII, ISAO
Exec Dt:
07/02/2001
4
FUKUI, KYUTAROU
Exec Dt:
07/02/2001
5
WATANABE, KAZUMI
Exec Dt:
07/02/2001
6
TAGUCHI, KUNIYASU
Exec Dt:
07/02/2001
7
SHIMIZU, TADAO
Exec Dt:
07/02/2001
8
NINOMIYA, SHIGEMITSU
Exec Dt:
07/02/2001
Assignees
1
AIOI INSURANCE CO., LTD.
28-1, EBISU 1-CHOME, SHIBUYA-KU
TOKYO, JAPAN
2
SANKYO RIKAGAKU CO., LTD.
2-18, IZUMI 2-CHOME, OKEGAWA-SHI
SAITAMA-KEN, JAPAN
3
SOLAR CO., LTD.
2-1-7, NUNOBIKI-CHO, CHUO-KU, KOBE-SHI
HYOGO-KEN, JAPAN
4
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6599172
US20030032367
09897391
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
ATTN: MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 11
Reel/Frame:015733/0126   Pages: 2
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEI, YASUSHI
Exec Dt:
03/05/2004
2
SHIMIZU, TADAO
Exec Dt:
03/05/2004
3
KONDOH, EIJI
Exec Dt:
03/05/2004
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING,
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700159
US20050003219
10490455
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:018851/0380   Pages: 3
Recorded: 01/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, AKIRA
Exec Dt:
01/19/2007
2
KANI, HIROYUKI
Exec Dt:
01/19/2007
3
KAWASHIMA, YASUHIRO
Exec Dt:
01/19/2007
4
SHIMIZU, TADAO
Exec Dt:
01/22/2007
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7428187
US20070230273
11699323
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 13
Reel/Frame:019029/0486   Pages: 3
Recorded: 03/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, AKIRA
Exec Dt:
02/15/2007
2
KAWASHIMA, YASUHIRO
Exec Dt:
02/15/2007
3
KANI, HIROYUKI
Exec Dt:
02/15/2007
4
SHIMIZU, TADAO
Exec Dt:
02/16/2007
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7522474
US20070230274
11712530
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 14
Reel/Frame:019080/0441   Pages: 3
Recorded: 03/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, AKIRA
Exec Dt:
02/20/2007
2
KAWASHIMA, YASUHIRO
Exec Dt:
02/20/2007
3
KANI, HIROYUKI
Exec Dt:
02/21/2007
4
SHIMIZU, TADAO
Exec Dt:
02/21/2007
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7398687
US20070220981
11715395
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 15
Reel/Frame:026224/0294   Pages: 3
Recorded: 05/04/2011
Attorney Dkt #:4041P-000189/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, TAKEO
Exec Dt:
04/08/2011
2
KAWASHIMA, YASUHIRO
Exec Dt:
04/12/2011
3
SHIMIZU, TADAO
Exec Dt:
04/12/2011
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8817576
US20110242942
13075476
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:026224/0395   Pages: 3
Recorded: 05/04/2011
Attorney Dkt #:4041P-000190/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, TAKEO
Exec Dt:
04/08/2011
2
KAWASHIMA, YASUHIRO
Exec Dt:
04/12/2011
3
SHIMIZU, TADAO
Exec Dt:
04/12/2011
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411532
US20110242941
13075521
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 17
Reel/Frame:028860/0750   Pages: 2
Recorded: 08/28/2012
Attorney Dkt #:4041J-002033/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASHIMA, YASUHIRO
Exec Dt:
08/08/2012
2
SHIMIZU, TADAO
Exec Dt:
08/21/2012
3
OSUMI, NAOKI
Exec Dt:
08/21/2012
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8695422
US20130055809
13596521
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 18
Reel/Frame:030951/0447   Pages: 2
Recorded: 08/06/2013
Attorney Dkt #:KAS-8914
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, SHIGERU
Exec Dt:
07/19/2013
2
KAMOSHIDA, KOJI
Exec Dt:
07/19/2013
3
OHGA, HIROSHI
Exec Dt:
07/22/2013
4
SHIMIZU, TADAO
Exec Dt:
07/19/2013
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME,
MINATO-KU, TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9483048
US20130310964
13980897
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:033068/0640   Pages: 2
Recorded: 06/10/2014
Attorney Dkt #:KAI-9287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, IWAO
Exec Dt:
05/29/2014
2
SHIMIZU, TADAO
Exec Dt:
05/29/2014
3
YANO, SHIGERU
Exec Dt:
05/29/2014
4
KAMOSHIDA, KOJI
Exec Dt:
05/29/2014
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9632100
US20140373642
14364237
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:033922/0475   Pages: 2
Recorded: 10/09/2014
Attorney Dkt #:KAI-9370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, IWAO
Exec Dt:
08/21/2014
2
SHIMIZU, TADAO
Exec Dt:
08/21/2014
3
YANO, SHIGERU
Exec Dt:
08/21/2014
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9804065
US20150031143
14379787
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:046836/0872   Pages: 2
Recorded: 09/11/2018
Attorney Dkt #:KAI-11765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, NORIYUKI
Exec Dt:
08/21/2018
2
SHIMIZU, TADAO
Exec Dt:
08/21/2018
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200191809
16083942
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:047554/0025   Pages: 4
Recorded: 11/20/2018
Attorney Dkt #:4041J-003332-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, TADAO
Exec Dt:
10/16/2018
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10724645
US20180372232
16015266
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 23
Reel/Frame:047768/0189   Pages: 5
Recorded: 12/13/2018
Attorney Dkt #:4041J-003470-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAMAKI
Exec Dt:
10/31/2018
2
HASHIMURA, NOBUYUKI
Exec Dt:
10/26/2018
3
SHIMIZU, TADAO
Exec Dt:
10/26/2018
4
KANAZAWA, HIROFUMI
Exec Dt:
11/05/2018
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190136989
16309703
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P. O. BOX 828
STANLEY M. ERJAVAC
BLOOMFIELD HILLS, MI 48303

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