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Patent Assignment Assignor Details
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Assignor Name : OHTA, HIROFUMI
Total Assignments: 9
Assignment: 1
Reel/Frame:003922/0266   Pages: 1
Recorded: 11/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOTOMURA, REIJI
Exec Dt:
04/08/1981
2
OHTA, HIROFUMI
Exec Dt:
04/08/1981
3
MATSUURA, TAKASHI
Exec Dt:
04/08/1981
4
ITAYA, KOU
Exec Dt:
04/08/1981
Assignee
1
HOYA CORPORATION
NO. 5-7-2, NAKAOCHIAI
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4311364
NONE
06145178
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
1776 K ST., NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004656/0822   Pages: 1
Recorded: 12/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, TETSUO
Exec Dt:
11/25/1986
2
OHTA, HIROFUMI
Exec Dt:
11/25/1986
3
INAZUMI, HIROKUNI
Exec Dt:
11/25/1986
Assignee
1
OMRON TATEISI ELECTRONICS CO.
10, TSUCHIDO-CHO, HANAZONO, UKYO-KU,
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4860183
NONE
06936242
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:016474/0883   Pages: 3
Recorded: 03/30/2005
Attorney Dkt #:SATW-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUGE, MASAKUNI
Exec Dt:
11/30/2004
2
WASHIMI, KOICHI
Exec Dt:
12/05/2004
3
TSUDA, HIROYUKI
Exec Dt:
12/05/2004
4
OHTA, HIROFUMI
Exec Dt:
12/05/2004
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU TOKYO, 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7653480
US20050222750
11095970
Correspondence name and address
ANTHONY A. LAURENTANO
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:021440/0260   Pages: 2
Recorded: 08/26/2008
Attorney Dkt #:Q108885(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, HIROFUMI
Exec Dt:
07/10/2008
2
AHN, GIHWAN
Exec Dt:
07/21/2008
3
KIM, BYOUNGIN
Exec Dt:
07/17/2008
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7753544
US20090003017
12146830
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:021475/0282   Pages: 2
Recorded: 09/03/2008
Attorney Dkt #:Q108706(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, HIROFUMI
Exec Dt:
07/23/2008
2
AHN, GIHWAN
Exec Dt:
07/21/2008
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090003001
12140449
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:021999/0463   Pages: 2
Recorded: 12/18/2008
Attorney Dkt #:Q110730(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, HIROFUMI
Exec Dt:
12/09/2008
2
AHN, GIHWAN
Exec Dt:
11/20/2008
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090109657
12255703
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:036948/0684   Pages: 3
Recorded: 11/03/2015
Attorney Dkt #:166894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, YUJI
Exec Dt:
09/11/2015
2
OHTA, HIROFUMI
Exec Dt:
09/11/2015
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701311
US20160129909
14931180
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:046100/0916   Pages: 2
Recorded: 06/15/2018
Attorney Dkt #:009500-TE0057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIWAZAKI, MASAKATSU
Exec Dt:
06/14/2018
2
ISHIDA, TOSHIFUMI
Exec Dt:
06/14/2018
3
OHTA, HIROFUMI
Exec Dt:
06/14/2018
Assignee
1
TOKYO ELECTRON LIMITED
3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180374687
16009742
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 9
Reel/Frame:052236/0843   Pages: 5
Recorded: 03/26/2020
Attorney Dkt #:4030-0831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, HIROFUMI
Exec Dt:
03/23/2020
2
HANAOKA, HIDETOSHI
Exec Dt:
03/23/2020
3
SUZUKI, AYUTA
Exec Dt:
03/24/2020
Assignee
1
TOKYO ELECTRON LIMITED
3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11664198
US20200312634
16831032
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST., N.W.
SUITE 800
WASHINGTON, DC 20005

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