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Patent Assignment Assignee Details
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Assignee Name : JECO CO., LTD.
Total Assignments: 22
Assignment: 1
Reel/Frame:003830/0357   Pages: 2
Recorded: 12/05/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAMATSU MASAHIRO
Exec Dt:
11/19/1980
2
NAKAO MAKOTO
Exec Dt:
11/19/1980
3
OGAWA ISAO
Exec Dt:
11/19/1980
Assignees
1
TOYOTA JIDOSHA KOGYO KABUSHIKI KAISHA
1, TOYOTA-CHO
CORP. OF JAPAN
TOYOTA CITY, AICHI PREFECTURE, JAPAN
2
JECO CO., LTD.
790, KUJI, TAKATSU-KU
CORP. OF JAPAN
KAWASAKI CITY, KANAGAWA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4380043
NONE
06213466
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, CUSHMAN
& PFUND, 75 FEDERAK ST.
BOSTON, MA 02110
Assignment: 2
Reel/Frame:004369/0983   Pages: 2
Recorded: 12/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONOMI, TOSHIAKI
Exec Dt:
12/05/1984
2
ITO, KOJI
Exec Dt:
12/05/1984
3
NAGAHORI, YUKIHIRO
Exec Dt:
12/05/1984
4
ITO, AKIO
Exec Dt:
12/05/1984
Assignee
1
JECO CO., LTD.
790, KUJI, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4604544
NONE
06661542
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:004387/0491   Pages: 2
Recorded: 03/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARA, KENJI
Exec Dt:
03/15/1985
2
NAGAHORI, YUKIHIRO
Exec Dt:
03/15/1985
3
WATANABE, TSUGIO
Exec Dt:
03/15/1985
4
ITOH, AKIO
Exec Dt:
03/15/1985
5
IZUMI, HIKOSHI
Exec Dt:
03/15/1985
Assignee
1
JECO CO., LTD.
790, KUJI TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4586838
NONE
06716060
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:005413/0275   Pages: 3
Recorded: 08/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MIYAHARA, NORIO
Exec Dt:
07/25/1990
Assignee
1
JECO CO., LTD.
4-1, FUJIMI-CHO 1-CHOME, GYODA-SHI, A CORP. OF JAPAN
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055759
NONE
07565230
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 5
Reel/Frame:006948/0062   Pages: 3
Recorded: 04/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, KAZUYUKI
Exec Dt:
03/21/1994
2
IIYAMA, HIROSHI
Exec Dt:
03/21/1994
Assignee
1
JECO CO., LTD.
4-1, FUJIMI-CHO , GYODA-SHI SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5495762
NONE
08221881
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 6
Reel/Frame:008281/0696   Pages: 3
Recorded: 10/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITO, AKIO
Exec Dt:
10/14/1996
Assignee
1
JECO CO., LTD.
4-1, FUJIMI-CHO 1-CHOME, GYODA-SHI
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5793208
NONE
08732766
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
J. GEORG SEKA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 7
Reel/Frame:008299/0410   Pages: 3
Recorded: 12/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMIYA, HIROKAZU
Exec Dt:
12/06/1996
2
IMAI, YOSHIFUMI
Exec Dt:
12/06/1996
3
IIYAMA, HIROSHI
Exec Dt:
12/06/1996
Assignee
1
JECO CO., LTD.
4-1, FUJIMI-CHO 1-CHOME
GYODA-SHI, SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753872
NONE
08764049
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ERIC S. HYMAN
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 8
Reel/Frame:008360/0461   Pages: 3
Recorded: 12/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASA, TORU
Exec Dt:
12/13/1996
2
ITO, AKIO
Exec Dt:
12/13/1996
3
ARIKI, YOSHIYUKI
Exec Dt:
12/13/1996
Assignee
1
JECO CO., LTD.
GYODA-SHI
4-1, FUJIMI-CHO 1-CHOME
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5747897
NONE
08768429
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAPMAN
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 9
Reel/Frame:010005/0715   Pages: 2
Recorded: 05/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARIYAMA, SHIGEHIRO
Exec Dt:
05/21/1999
Assignee
1
JECO CO., LTD.
4-1 FUJIMI-CHO 1-CHOME
GYODA-SHI, SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020001183
09322258
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
KENNETH R. ALLEN
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 10
Reel/Frame:014448/0191   Pages: 3
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TERUMITSU
Exec Dt:
07/14/2003
2
YAMAMURA, MASASHI
Exec Dt:
07/14/2003
3
ITO, KAZUTOSHI
Exec Dt:
07/14/2003
4
IZUMI, HIKOSHI
Exec Dt:
07/15/2003
5
MATSUSHIMA, KENJI
Exec Dt:
07/15/2003
6
IIZUKA, MAKOTO
Exec Dt:
07/15/2003
Assignees
1
ASMO CO., LTD.
390, UMEDA, KOSAI-SHI
SHIZUOKA-KEN 431-0493, JAPAN
2
JECO CO., LTD.
1-4-1, FUJIMI-CHO
GYODA-SHI
SAITAMA-KEN 361-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6856066
US20040012295
10620789
Correspondence name and address
CARSTEN, YEE & CAHOON, L.L.P.
COLIN P. CAHOON
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 11
Reel/Frame:014639/0375   Pages: 3
Recorded: 10/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TERUMITSU
Exec Dt:
07/23/2003
2
YAMAMURA, MASASHI
Exec Dt:
07/23/2003
3
ITO, KAZUTOSHI
Exec Dt:
07/23/2003
4
IZUMI, HIKOSHI
Exec Dt:
07/23/2003
5
MATSUSHIMA, KENJI
Exec Dt:
07/23/2003
6
IIZUKA, MAKOTO
Exec Dt:
07/23/2003
Assignees
1
ASMO CO., LTD.
390, UMEDA, KOSAI-CHI
SHIZUOKA-KEN 431-0493, JAPAN
2
JECO CO., LTD.
1-4-1, FUJIMI-CHO, GYODA-SHI
SAITAMA-KEN 3671-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965178
US20040046480
10620543
Correspondence name and address
CARSTENS, YEE & CAHOON, LLP.
COLIN P. CAHOON
PO BOX 802334
DALLAS, TX 75380
Assignment: 12
Reel/Frame:017938/0232   Pages: 2
Recorded: 06/01/2006
Attorney Dkt #:11-364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKAMOTO
Exec Dt:
03/28/2006
2
MASUDA, SUMIO
Exec Dt:
03/28/2006
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448-8661, JAPAN
2
JECO CO., LTD.
1-4-1, FUJIMI-CHO
GYODA-CITY, SAITAMA-PREF., 361-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7839725
US20060222109
11392966
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 13
Reel/Frame:017763/0808   Pages: 3
Recorded: 04/06/2006
Attorney Dkt #:01-1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIZAWA, YUKIHIKO
Exec Dt:
03/29/2006
2
OOTAKE, SEIICHIROU
Exec Dt:
03/29/2006
3
SAITOU, TAKASHIGE
Exec Dt:
03/29/2006
4
ARATANI, MASAHIRO
Exec Dt:
03/29/2006
5
TUKAMOTO, TAKESHI
Exec Dt:
03/20/2006
6
ISHIHARA, MASATO
Exec Dt:
03/20/2006
7
MIYAHARA, NORIO
Exec Dt:
03/20/2006
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY
AICHI-PREF., 448-8661, JAPAN
2
JECO CO., LTD.
1-4-1 FUJIMI-CHO, GYODA-CITY
SAITAMA-PREF. 361-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411382
US20060232262
11398639
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 14
Reel/Frame:018033/0959   Pages: 4
Recorded: 06/27/2006
Attorney Dkt #:01-1150
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT EXECUTION DATES OF INVENTORS RECORDED AT REEL/FRAME 017763/0808
Assignors
1
TANIZAWA, YUKIHIKO
Exec Dt:
03/29/2006
2
OOTAKE, SEIICHIROU
Exec Dt:
03/29/2006
3
SAITOU, TAKASHIGE
Exec Dt:
03/29/2006
4
ARATANI, MASAHIRO
Exec Dt:
03/29/2006
5
TUKAMOTO, TAKESHI
Exec Dt:
03/30/2006
6
ISHIHARA, MASATO
Exec Dt:
03/30/2006
7
MIYAHARA, NORIO
Exec Dt:
03/30/2006
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
JECO CO., LTD.
1-4-1 FUJIMI-CHO
GYODA-CITY, SAITAMA-PREF. 361-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411382
US20060232262
11398639
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 15
Reel/Frame:018315/0616   Pages: 2
Recorded: 09/19/2006
Attorney Dkt #:11-376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKAMOTO
Exec Dt:
08/28/2006
2
MASUDA, SUMIO
Exec Dt:
08/28/2006
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., 448-8661, JAPAN
2
JECO CO., LTD.
1-4-1, FUJIMI-CHO
GYODA-CITY, SAITAMA-PREF., 361-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7366619
US20070203666
11501918
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 16
Reel/Frame:019211/0088   Pages: 3
Recorded: 04/19/2007
Attorney Dkt #:11-384
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 018977 FRAME 0766.
Assignors
1
WATANABE, TAKAMOTO
Exec Dt:
01/31/2007
2
MASUDA, SUMIO
Exec Dt:
01/31/2007
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
JECO CO., LTD.
1-4-1, FUJIMI-CHO
GYODA-CITY, SAITAMA-PREF., JAPAN 361-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660369
US20070177690
11699576
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 17
Reel/Frame:027860/0072   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:12J-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMANE, HIROYUKI
Exec Dt:
02/29/2012
2
TANAKA, HIROHISA
Exec Dt:
02/29/2012
3
ITO, AKIO
Exec Dt:
02/29/2012
4
SATO, KAZUYA
Exec Dt:
02/29/2012
Assignee
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8651679
US20130094175
13419544
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:039354/0162   Pages: 8
Recorded: 08/05/2016
Attorney Dkt #:16J-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIKOSHI
Exec Dt:
07/20/2016
2
SATO, KAZUYA
Exec Dt:
07/20/2016
3
MIYOKAWA, TAIKI
Exec Dt:
07/20/2016
4
MABUCHI, TOMOKI
Exec Dt:
07/28/2016
5
OGATA, YOUICHIRO
Exec Dt:
07/28/2016
Assignees
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI,
AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859182
US20170175925
15229407
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:046332/0149   Pages: 6
Recorded: 07/12/2018
Attorney Dkt #:18J-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYOKAWA, TAIKI
Exec Dt:
07/06/2018
2
IZUMI, HIKOSHI
Exec Dt:
07/06/2018
3
WATANABE, NOBORU
Exec Dt:
07/02/2018
Assignee
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10498098
US20180323564
16033563
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:046414/0906   Pages: 6
Recorded: 07/20/2018
Attorney Dkt #:18J-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIKOSHI
Exec Dt:
07/06/2018
2
ARIKI, YOSHIYUKI
Exec Dt:
07/02/2018
3
MUNEYOSHI, YUTA
Exec Dt:
07/06/2018
4
MIYOKAWA, TAIKI
Exec Dt:
07/06/2018
Assignee
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11047424
US20180328412
16041057
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:053087/0332   Pages: 11
Recorded: 06/30/2020
Attorney Dkt #:20J-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIKOSHI
Exec Dt:
06/02/2020
2
ARIKI, YOSHIYUKI
Exec Dt:
06/02/2020
3
MIYOKAWA, TAIKI
Exec Dt:
06/02/2020
4
MUNEYOSHI, YUTA
Exec Dt:
06/05/2020
5
MABUCHI, TOMOKI
Exec Dt:
06/22/2020
Assignees
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI,
AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359539
US20210071568
16916598
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 22
Reel/Frame:053087/0755   Pages: 11
Recorded: 06/30/2020
Attorney Dkt #:20J-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIKOSHI
Exec Dt:
06/02/2020
2
ARIKI, YOSHIYUKI
Exec Dt:
06/02/2020
3
MIYOKAWA, TAIKI
Exec Dt:
06/02/2020
4
MUNEYOSHI, YUTA
Exec Dt:
06/05/2020
5
MABUCHI, TOMOKI
Exec Dt:
06/22/2020
Assignees
1
JECO CO., LTD.
4-1, FUJIMICHO 1-CHOME, GYODA-SHI,
SAITAMA, JAPAN 361-8511
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI,
AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11512782
US20210071764
16916652
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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