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Patent Assignment Assignor Details
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Assignor Name : KOGA, TAKASHI
Total Assignments: 22
Assignment: 1
Reel/Frame:004051/0363   Pages: 1
Recorded: 09/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOGA, TAKASHI
Exec Dt:
09/14/1982
2
HAGINO, HIDEYUKI
Exec Dt:
09/14/1982
Assignee
1
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU,
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4571508
NONE
06426759
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR, 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004200/0498   Pages: 1
Recorded: 11/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOGA, TAKASHI
Exec Dt:
11/08/1983
Assignee
1
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA
72 HORIKAWA-CHO, SAIWAI-KU
A CORP OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737862
NONE
06554106
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1801 K STREET, NW
8TH FLR.,
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004326/0638   Pages: 1
Recorded: 10/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOGA, TAKASHI
Exec Dt:
10/04/1984
2
HITOMI, HISAKAZU
Exec Dt:
10/08/1984
Assignee
1
KABUSHIKI KAISHA TOSHIBA, , , A CORP. OF JAPAN
72 HORIKAWA-CHO
SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600897
NONE
06661970
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL., 1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004345/0753   Pages: 1
Recorded: 12/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOGA, TAKASHI
Exec Dt:
12/05/1984
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO SAIWAI-KU
A CORP OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4573022
NONE
06681142
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005037/0201   Pages: 1
Recorded: 01/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOGA, TAKASHI
Exec Dt:
12/16/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926133
NONE
07274263
Correspondence name and address
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005047/0949   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YONEDA, MINORU
Exec Dt:
02/17/1989
2
ENOMOTO, AKIHIKO
Exec Dt:
02/17/1989
3
KOGA, TAKASHI
Exec Dt:
02/16/1989
4
KOBATA, HIROSHI
Exec Dt:
02/17/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU,
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4916542
NONE
07313899
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036-5601
Assignment: 7
Reel/Frame:005049/0088   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENOMOTO, AKIHIKO
Exec Dt:
02/17/1989
2
KOGA, TAKASHI
Exec Dt:
02/16/1989
3
YONEDA, MINORU
Exec Dt:
02/17/1989
4
KOBATA, HIROSHI
Exec Dt:
02/17/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU,
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952883
NONE
07314118
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N. W., 11TH FLOOR
WASHINGTON, DC 20036-5601
Assignment: 8
Reel/Frame:005096/0851   Pages: 1
Recorded: 06/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOGA, TAKASHI
Exec Dt:
06/21/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5109285
NONE
07372006
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:005109/0041   Pages: 1
Recorded: 07/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENOMOTO, AKIHIKO
Exec Dt:
07/07/1989
2
KOGA, TAKASHI
Exec Dt:
07/05/1989
3
YONEDA, MINORU
Exec Dt:
07/06/1989
4
KOBATA, HIROSHI
Exec Dt:
07/06/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926101
NONE
07382412
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036-5601
Assignment: 10
Reel/Frame:005504/0762   Pages: 2
Recorded: 10/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOGA, TAKASHI
Exec Dt:
10/18/1990
2
FUJII, TOSHIKAZU
Exec Dt:
10/18/1990
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, A CORP. OF JAPAN
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5099315
NONE
07575009
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, NW
WASHINGTON, DC 20005-3315
Assignment: 11
Reel/Frame:005955/0911   Pages: 3
Recorded: 12/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAWATARI, MASAHIKO
Exec Dt:
12/16/1991
2
KOGA, TAKASHI
Exec Dt:
12/16/1991
3
TANAKA, SEIICHI
Exec Dt:
12/16/1991
4
MATSUDA, NAOKI
Exec Dt:
12/16/1991
5
SUMIYOSHI, MASATOSHI
Exec Dt:
12/17/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA
A CORP. OF JAPAN
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231476
NONE
07786129
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I ST, NW
WASHINGTON, DC 20005-3315
Assignment: 12
Reel/Frame:006306/0236   Pages: 3
Recorded: 11/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SEEICHI
Exec Dt:
08/26/1992
2
KOGA, TAKASHI
Exec Dt:
08/26/1992
3
KURIHARA, KOUICHI
Exec Dt:
08/26/1992
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5311306
NONE
07914385
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 13
Reel/Frame:015213/0368   Pages: 3
Recorded: 01/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, TAKASHI
Exec Dt:
12/09/2003
2
TAKEO, MITSUHIRO
Exec Dt:
12/09/2003
3
TAKAHASHI, DAISUKE
Exec Dt:
12/09/2003
Assignee
1
TEIJIN CHEMICALS, LTD.
2-2, UCHISAIWAICHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7241825
US20040152806
10483126
Correspondence name and address
WENDEROTH LIND & PONACK, LLP
MICHAEL R. DAVIS, ESQ.
2033 K STREET, NW
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 14
Reel/Frame:015857/0992   Pages: 3
Recorded: 10/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, TAKASHI
Exec Dt:
08/03/2004
2
TAKAHASHI, DAISUKE
Exec Dt:
08/03/2004
3
TAKEO, MITSUHIRO
Exec Dt:
08/03/2004
Assignee
1
TEIJIN CHEMICALS, LTD.
2-2, UCHISAIWAICHO 1-CHOME, CHIYHODA-KU
TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148313
US20050215750
10885739
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MATTHEW M. JACOB, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 15
Reel/Frame:028271/0137   Pages: 3
Recorded: 05/25/2012
Attorney Dkt #:2012-0747A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBUSUKI, SHUN
Exec Dt:
05/07/2012
2
KOGA, TAKASHI
Exec Dt:
05/07/2012
3
MIYAKE, AKIRA
Exec Dt:
05/07/2012
4
HAYASHI, MASAYUKI
Exec Dt:
05/07/2012
5
YOSHIDA, MASAYA
Exec Dt:
05/07/2012
Assignee
1
TEIJIN CHEMICALS, LTD.
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120252941
13512077
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:028791/0593   Pages: 3
Recorded: 08/15/2012
Attorney Dkt #:2012-1148A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, FUMIHIRO
Exec Dt:
07/19/2012
2
KOGA, TAKASHI
Exec Dt:
07/19/2012
Assignee
1
TEIJIN CHEMICALS, LTD.
2-1, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120305863
13579061
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:042953/0511   Pages: 7
Recorded: 07/10/2017
Attorney Dkt #:35321U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, MASATAKA
Exec Dt:
06/14/2017
2
MASUNAGA, TAKAHIRO
Exec Dt:
06/14/2017
3
KOGA, TAKASHI
Exec Dt:
06/14/2017
4
IWASHITA, YASUHARA
Exec Dt:
06/14/2017
5
KATSUKI, SHINGO
Exec Dt:
06/14/2017
6
UMITSUKI, MASAAKI
Exec Dt:
06/14/2017
7
ISHIMARU, KAZUTOSHI
Exec Dt:
06/14/2017
8
SAKATA, FUMIO
Exec Dt:
06/15/2017
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424502
US20180019153
15644318
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST ST.
35321U_JLM/ALS
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:043446/0088   Pages: 8
Recorded: 08/04/2017
Attorney Dkt #:35321U
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 042953 FRAME: 0511. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MATSUNAGA, MASATAKA
Exec Dt:
06/14/2017
2
MASUNAGA, TAKAHIRO
Exec Dt:
06/14/2017
3
KOGA, TAKASHI
Exec Dt:
06/14/2017
4
IWASHITA, YASUHARU
Exec Dt:
06/14/2017
5
KATSUKI, SHINGO
Exec Dt:
06/14/2017
6
UMITSUKI, MASAAKI
Exec Dt:
06/14/2017
7
ISHIMARU, KAZUTOSHI
Exec Dt:
06/14/2017
8
SAKATA, FUMIO
Exec Dt:
06/15/2017
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424502
US20180019153
15644318
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST ST.
35321U_JLM/ALS
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:042951/0082   Pages: 7
Recorded: 07/10/2017
Attorney Dkt #:35318U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, MASATAKA
Exec Dt:
06/19/2017
2
KOGA, TAKASHI
Exec Dt:
06/19/2017
3
TAMURA, TAKESHI
Exec Dt:
06/23/2017
4
MASUNAGA, TAKAHIRO
Exec Dt:
06/19/2017
5
MIMURA, YUJI
Exec Dt:
06/20/2017
6
HONDA, MASARU
Exec Dt:
06/19/2017
7
INAMASU, TOSHIFUMI
Exec Dt:
06/19/2017
8
NISHIMURA, SATOSHI
Exec Dt:
06/19/2017
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10340248
US20180019225
15644292
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
35318U_JLM_HJ
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:042953/0448   Pages: 7
Recorded: 07/10/2017
Attorney Dkt #:35319U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, MASATAKA
Exec Dt:
06/19/2017
2
MASUNAGA, TAKAHIRO
Exec Dt:
06/19/2017
3
SOMA, YASUTAKA
Exec Dt:
06/20/2017
4
KOGA, TAKASHI
Exec Dt:
06/19/2017
5
HARA, SHOGO
Exec Dt:
06/19/2017
6
UMITSUKI, MASAAKI
Exec Dt:
06/20/2017
7
ISHIMARU, KAZUTOSHI
Exec Dt:
06/20/2017
8
SAKATA, FUMIO
Exec Dt:
06/20/2017
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10840213
US20180019226
15644379
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST ST.
35319U_JLM/ALS
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:051836/0964   Pages: 5
Recorded: 02/06/2020
Attorney Dkt #:190758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, TOMONOBU
Exec Dt:
01/15/2020
2
FURUKAWA, KAZUYA
Exec Dt:
01/15/2020
3
KUMON, DAISUKE
Exec Dt:
01/15/2020
4
KOGA, TAKASHI
Exec Dt:
01/15/2020
Assignee
1
ASAHI CHEMICAL SYNTHETIC CO., LTD.
1-12-15, AZUSAWA
ITABASHI-KU
TOKYO, JAPAN 174-0051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11753569
NONE
16636984
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:061941/0626   Pages: 10
Recorded: 12/01/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, SATOSHI
Exec Dt:
11/17/2022
2
TAMURA, TAKESHI
Exec Dt:
11/19/2022
3
KOGA, TAKASHI
Exec Dt:
11/17/2022
4
MAEDA, YOHEI
Exec Dt:
11/30/2022
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230178392
18060715
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114

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