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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IWABUCHI, YOSHINORI
Total Assignments: 21
Assignment: 1
Reel/Frame:009754/0113   Pages: 3
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, TAKESHI
Exec Dt:
01/22/1999
2
IWABUCHI, YOSHINORI
Exec Dt:
01/22/1999
3
INO, HIROSHI
Exec Dt:
01/22/1999
Assignee
1
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME
MINATO-KU, TOKYO 108-9410, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020000483
09225163
Correspondence name and address
MARC A. ROSSI
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 2
Reel/Frame:010749/0393   Pages: 4
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWABUCHI, YOSHINORI
Exec Dt:
03/29/2000
2
YOKOKAWA, TOSHITAKA
Exec Dt:
03/16/2000
Assignees
1
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8
2
MITSUBISHI JIDOSHA ENGINEERING KABUSHIKI KAISHA
21-1, SHIMOMARUKO 4-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327856
NONE
09512876
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH VA 22040-0747
Assignment: 3
Reel/Frame:012320/0157   Pages: 3
Recorded: 11/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, MASATO
Exec Dt:
10/30/2001
2
IWABUCHI, YOSHINORI
Exec Dt:
10/30/2001
3
KUSANO, YUKIHIRO
Exec Dt:
10/31/2001
4
NISHIDA, MITSUHIRO
Exec Dt:
10/31/2001
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6744425
US20020127353
09989436
Correspondence name and address
KANESAKA & TAKEUCHI
MANABU KANESAKA
1423 POWHATAN STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:012570/0654   Pages: 2
Recorded: 02/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, MASATO
Exec Dt:
01/16/2002
2
IWABUCHI, YOSHINORI
Exec Dt:
01/16/2002
3
OHNO, SHINGO
Exec Dt:
01/16/2002
4
KUSANO, YUKIHIRO
Exec Dt:
01/21/2002
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-8340, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875478
US20020144656
10066380
Correspondence name and address
SUGHRUE MION, PLLC
STEVEN M. GRUSKIN
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 5
Reel/Frame:012949/0497   Pages: 3
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWABUCHI, YOSHINORI
Exec Dt:
04/30/2002
2
NISHIDA, MITSUHIRO
Exec Dt:
04/30/2002
3
KUSANO, YUKIHIRO
Exec Dt:
05/16/2002
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787253
US20030012955
10156787
Correspondence name and address
KANESAKA & TAKEUCHI
MANABU KANESAKA
1423 POWHATAN STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:013292/0911   Pages: 3
Recorded: 09/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWABUCHI, YOSHINORI
Exec Dt:
07/25/2002
2
KOBAYASHI, TAICHI
Exec Dt:
07/25/2002
3
OHNO, SHINGO
Exec Dt:
07/25/2002
4
KUSANO, YUKIHIRO
Exec Dt:
08/30/2002
5
YOSHIKAWA, MASATO
Exec Dt:
07/25/2002
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896981
US20030087119
10194963
Correspondence name and address
KANESAKA & TAKEUCHI
MANABU KANESAKA
1423 POWHATAN STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:015321/0900   Pages: 2
Recorded: 05/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KENJI
Exec Dt:
02/09/2004
2
IWABUCHI, YOSHINORI
Exec Dt:
02/09/2004
3
YOSHIKAWA, MASATO
Exec Dt:
02/09/2004
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7172681
US20040173305
10771117
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:015663/0653   Pages: 3
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, MASATO
Exec Dt:
03/15/2004
2
OONO, SHINGO
Exec Dt:
03/15/2004
3
KOBAYASHI, TAICHI
Exec Dt:
03/15/2004
4
IWABUCHI, YOSHINORI
Exec Dt:
03/15/2004
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040240093
10492847
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:015854/0371   Pages: 3
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TAICHI
Exec Dt:
03/15/2004
2
YOSHIKAWA, MASATO
Exec Dt:
03/15/2004
3
IWABUCHI, YOSHINORI
Exec Dt:
03/15/2004
4
TANUMA, ITSUO
Exec Dt:
03/15/2004
5
OONO, SHINGO
Exec Dt:
03/15/2004
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118936
US20040248394
10492162
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:015690/0818   Pages: 2
Recorded: 08/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TAICHI
Exec Dt:
04/30/2004
2
KOTSUBO, HIDEFUMI
Exec Dt:
04/30/2004
3
NISHIDA, MITSUHIRO
Exec Dt:
04/30/2004
4
KUSANO, YUKIHIRO
Exec Dt:
04/30/2004
5
OONO, SHINGO
Exec Dt:
04/30/2004
6
YOSHIKAWA, MASATO
Exec Dt:
04/30/2004
7
IWABUCHI, YOSHINORI
Exec Dt:
04/30/2004
Assignee
1
BRIDGESTONE CORPORATION
10-1,KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7534500
US20040265602
10491568
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:016858/0420   Pages: 2
Recorded: 03/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, MASATO
Exec Dt:
02/17/2005
2
OHNO, SHINGO
Exec Dt:
02/17/2005
3
KOBAYASHI, TAICHI
Exec Dt:
02/21/2005
4
SUGIMURA, TAKAYUKI
Exec Dt:
02/25/2005
5
IWABUCHI, YOSHINORI
Exec Dt:
02/17/2005
6
SHIINO, OSAMU
Exec Dt:
02/17/2005
7
SUGIYAMA, HIDEO
Exec Dt:
02/17/2005
8
HORIKAWA, YASUO
Exec Dt:
02/17/2005
9
TOYOSAWA, SHINICHI
Exec Dt:
02/18/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050260786
10524261
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:017473/0644   Pages: 3
Recorded: 09/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, RYOU
Exec Dt:
03/30/2005
2
KITANO, HAJIME
Exec Dt:
03/30/2005
3
NIHEI, NORIO
Exec Dt:
03/30/2005
4
MURATA, KAZUYA
Exec Dt:
03/30/2005
5
YAKUSHIJI, GAKU
Exec Dt:
03/30/2005
6
KAGA, NORIHIKO
Exec Dt:
03/30/2005
7
ARAI, TOSHIAKI
Exec Dt:
03/30/2005
8
MASUDA, YOSHITOMO
Exec Dt:
03/30/2005
9
YAMAZAKI, HIROTAKA
Exec Dt:
03/30/2005
10
KOTSUBO, HIDEFUMI
Exec Dt:
03/30/2005
11
YOSHIKAWA, MASATO
Exec Dt:
03/30/2005
12
OONO, SHINGO
Exec Dt:
03/30/2005
13
IWABUCHI, YOSHINORI
Exec Dt:
03/30/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-8340, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060087479
10518750
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:016516/0003   Pages: 3
Recorded: 05/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIHEI, NORIO
Exec Dt:
04/12/2005
2
KITANO, HAJIME
Exec Dt:
04/12/2005
3
TAKAGI, KOJI
Exec Dt:
04/12/2005
4
YAKUSHIJI, GAKU
Exec Dt:
04/12/2005
5
MURATA, KAZUYA
Exec Dt:
04/12/2005
6
SAKURAI, RYOU
Exec Dt:
04/12/2005
7
IWABUCHI, YOSHINORI
Exec Dt:
04/12/2005
8
YAMAZAKI, HIROTAKA
Exec Dt:
04/12/2005
9
MASUDA, YOSHITOMO
Exec Dt:
04/12/2005
10
HATTORI, REIJI
Exec Dt:
04/12/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-8340, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060209008
10511626
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:016964/0220   Pages: 2
Recorded: 09/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, SHINGO
Exec Dt:
07/07/2005
2
IWABUCHI, YOSHINORI
Exec Dt:
07/12/2005
3
YOSHIKAWA, MASATO
Exec Dt:
07/07/2005
4
SHIGESATO, YUZO
Exec Dt:
07/21/2005
5
KON, MASATO
Exec Dt:
07/08/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060003188
11184811
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:017885/0011   Pages: 2
Recorded: 10/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWABUCHI, YOSHINORI
Exec Dt:
09/02/2005
2
SUGI, SHINICHIRO
Exec Dt:
09/02/2005
3
ONO, SHINGO
Exec Dt:
09/02/2005
4
SUGIYAMA, HIDEO
Exec Dt:
09/02/2005
5
YOSHIKAWA, MASATO
Exec Dt:
09/02/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060189132
10553190
Correspondence name and address
ROBERT M. MASTERS, ESQ.
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 16
Reel/Frame:018012/0682   Pages: 2
Recorded: 06/20/2006
Attorney Dkt #:Q94408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, SHINGO
Exec Dt:
04/17/2006
2
IWABUCHI, YOSHINORI
Exec Dt:
04/17/2006
3
KOTSUBO, HIDEFUMI
Exec Dt:
04/17/2006
4
MORIMURA, YASUHIRO
Exec Dt:
04/18/2006
5
SUGI, SHINICHIRO
Exec Dt:
04/14/2006
6
SUGIYAMA, HIDEO
Exec Dt:
04/18/2006
7
YOSHIKAWA, MASATO
Exec Dt:
04/17/2006
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060234065
11403943
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:023179/0696   Pages: 2
Recorded: 09/02/2009
Attorney Dkt #:Q114517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINO, OSAMU
Exec Dt:
08/18/2009
2
IWABUCHI, YOSHINORI
Exec Dt:
08/18/2009
3
SAKURAI, RYO
Exec Dt:
08/18/2009
4
FUNAKI, TATSUYA
Exec Dt:
08/18/2009
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026506
US20100025680
12525448
Correspondence name and address
STEVEN M. GRUSKIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:023351/0839   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:Q114517
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNEE TO READ "OSAMU SHIINO" PREVIOUSLY RECORDED ON REEL 023179 FRAME 0696. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIINO, OSAMU
Exec Dt:
08/18/2009
2
IWABUCHI, YOSHINORI
Exec Dt:
08/18/2009
3
SAKURAI, RYO
Exec Dt:
08/18/2009
4
FUNAKI, TATSUYA
Exec Dt:
08/18/2009
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026506
US20100025680
12525448
Correspondence name and address
STEVEN M. GRUSKIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:027073/0108   Pages: 2
Recorded: 10/17/2011
Attorney Dkt #:Q127234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIINO, OSAMU
Exec Dt:
09/10/2011
2
SUGIE, KAORU
Exec Dt:
09/10/2011
3
IWABUCHI, YOSHINORI
Exec Dt:
09/10/2011
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120037897
13264599
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 20
Reel/Frame:029199/0339   Pages: 2
Recorded: 10/26/2012
Attorney Dkt #:Q142501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, MARI
Exec Dt:
10/05/2012
2
IWABUCHI, YOSHINORI
Exec Dt:
10/05/2012
3
ENDOU, SHINOBU
Exec Dt:
10/05/2012
4
OONO, SHINGO
Exec Dt:
10/05/2012
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085731
US20130037514
13634310
Correspondence name and address
SUGHRUE MION, LLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 21
Reel/Frame:033157/0205   Pages: 3
Recorded: 06/23/2014
Attorney Dkt #:Q212829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, SHINOBU
Exec Dt:
05/09/2014
2
IWABUCHI, YOSHINORI
Exec Dt:
05/13/2014
3
YAMAMOTO, YUKIKO
Exec Dt:
05/15/2014
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150004090
14367138
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037-3213

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