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Patent Assignment Assignor Details
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Assignor Name : NAKATANI, KENJI
Total Assignments: 20
Assignment: 1
Reel/Frame:004516/0670   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKANIWA, HIROSHI
Exec Dt:
02/03/1986
2
NAKATANI, KENJI
Exec Dt:
02/03/1986
3
SATO, TETSUO
Exec Dt:
02/03/1986
Assignee
1
TEIJIN LIMITED
11, MINAMIHONMACHI 1-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4697041
NONE
06828197
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.,
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004782/0294   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKANIWA, HIROSHI
Exec Dt:
11/06/1986
2
NAKATANI, KENJI
Exec Dt:
11/06/1986
3
SUZUKI, KAZUTOMI
Exec Dt:
11/06/1986
Assignee
1
TEIJIN LIMITED
11, MINAMIHONMACHI 1-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724010
NONE
06932076
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004857/0702   Pages: 1
Recorded: 03/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKATANI, KENJI
Exec Dt:
03/01/1988
2
OKANIWA, HIROSHI
Exec Dt:
03/01/1988
3
YANO, MITSUAKI
Exec Dt:
03/01/1988
Assignee
1
TEIJIN LIMITED
11, MINAMIHONMACHI 1-CHOME, HIGASHI-KU, OSAKA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920917
NONE
07166689
Correspondence name and address
KENYON AND KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:006052/0483   Pages: 3
Recorded: 03/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKATANI, KENJI
Exec Dt:
02/20/1992
2
IGARASHI, SATOSHI
Exec Dt:
02/20/1992
3
INATA, HIROO
Exec Dt:
02/20/1992
4
MATSUDA, HIRONORI
Exec Dt:
02/20/1992
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378391
NONE
07848362
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BLDG., SUITE 700
805-15TH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:007497/0289   Pages: 2
Recorded: 05/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
05/16/1995
2
HORIGUCHI, TORU
Exec Dt:
05/16/1995
3
ISHIMARU, JUNICHI
Exec Dt:
05/16/1995
4
HARA, HIROSHI
Exec Dt:
05/16/1995
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5577021
NONE
08451156
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:008854/0630   Pages: 3
Recorded: 10/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKATANI, KENJI
Exec Dt:
10/20/1997
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896525
NONE
08954609
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
SEAN M. MCGINN, ESQ.
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE, STE. 900
RESTON, VA 20191
Assignment: 7
Reel/Frame:013764/0526   Pages: 5
Recorded: 02/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAKAWA, NORIYUKI
Exec Dt:
01/16/2003
2
HIROBE, MASAHIRO
Exec Dt:
01/17/2003
3
JAHARA, KOJI
Exec Dt:
01/27/2003
4
NAKATANI, KENJI
Exec Dt:
01/27/2003
5
MIYAZAKI, HIROSHI
Exec Dt:
01/27/2003
6
NISHIJIMA, TAKAYOSHI
Exec Dt:
01/27/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653582
US20030111328
10293298
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARK PLACE
P22984
RESTON, VA 20191
Assignment: 8
Reel/Frame:013988/0466   Pages: 4
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, KENICHI
Exec Dt:
01/27/2003
2
YAMAMOTO, TETSUO
Exec Dt:
01/27/2003
3
NAKATANI, KENJI
Exec Dt:
01/27/2003
4
FUJIMOTO, HIROSHI
Exec Dt:
01/27/2003
5
TSUTAKI, HIROHARU
Exec Dt:
01/27/2003
6
MIYAZAKI, HIROSHI
Exec Dt:
01/27/2003
Assignee
1
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
260, TOYOTA 3-CHOME, OHGUCHI-CHO
NIWA-GUN, AICHI 480-0195, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784403
US20030155342
10353833
Correspondence name and address
SHERIDAN ROSS P.C.
ROBERT D. TRAVER
1560 BROADWAY SUITE 1200
DENVER, CO 80202-5141
Assignment: 9
Reel/Frame:022912/0559   Pages: 3
Recorded: 07/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEOKA, HIROKI
Exec Dt:
06/05/2009
2
FUJII, HIROSHI
Exec Dt:
06/05/2009
3
SHIMASAKI, YUKIHIRO
Exec Dt:
06/05/2009
4
NAKATANI, KENJI
Exec Dt:
06/15/2009
Assignees
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
2
RIMTEC CORPORATION
1-6-2, MARUNOUCHI, CHIYODA-KU,
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100091425
12519564
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:027810/0632   Pages: 2
Recorded: 03/06/2012
Attorney Dkt #:P10054US2A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOGAN, TERRENCE E
Exec Dt:
01/23/2012
2
PAN, XIAO-DONG
Exec Dt:
01/23/2012
3
NAKATANI, KENJI
Exec Dt:
01/26/2012
4
TAMATE, RYOTA
Exec Dt:
03/02/2012
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962745
US20120165464
13337610
Correspondence name and address
MICHELLE R DAVIS
10 EAST FIRESTONE BLVD.
AKRON, OH 44317
Assignment: 11
Reel/Frame:028201/0963   Pages: 2
Recorded: 05/14/2012
Attorney Dkt #:Q129322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
04/02/2012
2
ITOH, YUKI
Exec Dt:
04/02/2012
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 1048340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120220716
13394741
Correspondence name and address
SUGHRUE MION, LLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:029125/0403   Pages: 4
Recorded: 10/15/2012
Attorney Dkt #:P08081US2A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOGAN, TERRENCE E.
Exec Dt:
06/01/2012
2
UHALL, MARIA E.
Exec Dt:
06/01/2012
3
HERGENROTHER, WILLIAM L.
Exec Dt:
06/05/2012
4
NAKATANI, KENJI
Exec Dt:
10/09/2012
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296832
US20130030133
13511809
Correspondence name and address
BRIDGESTONE AMERICAS, INC.
10 EAST FIRESTONE BLVD.
AKRON, OH 44317
Assignment: 13
Reel/Frame:034376/0029   Pages: 3
Recorded: 12/04/2014
Attorney Dkt #:P12071US2A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
06/17/2013
2
DEDECKER, MARK N.
Exec Dt:
06/14/2013
3
PADOLEWSKI, JOSEPH P.
Exec Dt:
06/17/2013
4
PAWLOW, JAMES H.
Exec Dt:
06/14/2013
Assignee
1
FIRESTONE POLYMERS, LLC
381 WEST WILBETH ROAD
AKRON, OHIO 44301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718931
US20150166737
14405501
Correspondence name and address
KATHIE J. KOPCZYK
10 EAST FIRESTONE BLVD.
BRIDGESTONE AMERICAS, INC.
AKRON, OH 44317
Assignment: 14
Reel/Frame:034377/0802   Pages: 3
Recorded: 12/04/2014
Attorney Dkt #:P11149US2A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEDECKER, MARK N.
Exec Dt:
06/14/2013
2
PAWLOW, JAMES H.
Exec Dt:
06/14/2013
3
PADOLEWSKI, JOSEPH P.
Exec Dt:
06/17/2013
4
NAKATANI, KENJI
Exec Dt:
06/17/2013
Assignee
1
FIRESTONE POLYMERS, LLC
381 WEST WILBETH ROAD
AKRON, OHIO 44301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611364
US20150133601
14405576
Correspondence name and address
KATHIE J. KOPCZYK
10 EAST FIRESTONE BLVD.
BRIDGESTONE AMERICAS, INC.
AKRON, OH 44317
Assignment: 15
Reel/Frame:042246/0445   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:Q230331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHOUKO
Exec Dt:
01/10/2017
2
NAKATANI, KENJI
Exec Dt:
01/06/2017
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170240729
15518876
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:043308/0993   Pages: 4
Recorded: 08/16/2017
Attorney Dkt #:Q233460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
06/06/2017
2
YABE, YUDAI
Exec Dt:
06/06/2017
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180030159
15551302
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:044074/0825   Pages: 4
Recorded: 11/08/2017
Attorney Dkt #:Q233625
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGA, TOMOKI
Exec Dt:
06/12/2017
2
NAKATANI, KENJI
Exec Dt:
06/14/2017
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10518581
US20180117967
15572578
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:047167/0752   Pages: 4
Recorded: 10/15/2018
Attorney Dkt #:Q241588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
08/20/2018
2
HIGA, TOMOKI
Exec Dt:
08/22/2018
3
TSUDA, SHUNSUKE
Exec Dt:
08/24/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190077891
16093848
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:047828/0567   Pages: 4
Recorded: 12/20/2018
Attorney Dkt #:Q242724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKATANI, KENJI
Exec Dt:
10/15/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190169343
16311751
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 20
Reel/Frame:055810/0080   Pages: 8
Recorded: 04/02/2021
Attorney Dkt #:Q260365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KENJI
Exec Dt:
01/14/2021
2
KUMAKI, KENTARO
Exec Dt:
01/07/2021
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780994
US20210380786
17282557
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

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