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Patent Assignment Assignor Details
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Assignor Name : WAKATSUKI, KIZUKU
Total Assignments: 18
Assignment: 1
Reel/Frame:004031/0079   Pages: 1
Recorded: 08/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BABA, KAZUO
Exec Dt:
07/27/1982
2
WAKATSUKI, KIZUKU
Exec Dt:
07/27/1982
3
SATO, TOSHIMI
Exec Dt:
07/27/1982
4
HIKASA, TADASHI
Exec Dt:
07/27/1982
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME, HIGASHIKI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4483939
NONE
06406449
Correspondence name and address
STEVENS, DAVIS ET AL
1911 JEFF. DAVIS HWY. SUITE 600,
CRYSTAL MALL 1,
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:004414/0560   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIGA, AKINOBU
Exec Dt:
12/18/1984
2
KAKUGO, MASAHIRO
Exec Dt:
12/18/1984
3
KOJIMA, JUNPEI
Exec Dt:
12/18/1984
4
WAKATSUKI, KIZUKU
Exec Dt:
12/18/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME
HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551501
NONE
06686866
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004543/0366   Pages: 1
Recorded: 05/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKADA, TAKAYUKI
Exec Dt:
12/18/1984
2
KAKUGO, MASAHIRO
Exec Dt:
12/18/1984
3
FUKUI, YOSHIHARU
Exec Dt:
12/18/1984
4
WAKATSUKI, KIZUKU
Exec Dt:
12/18/1984
5
IMA, SEIICHIRO
Exec Dt:
12/18/1984
6
KIMURA, JUNICHI
Exec Dt:
12/18/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4603174
NONE
06686865
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004665/0618   Pages: 1
Recorded: 02/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIGA, AKINOBU
Exec Dt:
12/18/1984
2
KAKUGO, MASAHIRO
Exec Dt:
12/18/1984
3
KOJIMA, JUNPEI
Exec Dt:
12/18/1984
4
WAKATSUKI, KIZUKU
Exec Dt:
12/18/1984
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15 KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696979
NONE
06686864
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004647/0820   Pages: 1
Recorded: 12/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
06/03/1985
2
WAKATSUKI, KIZUKU
Exec Dt:
06/03/1985
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663394
NONE
06746690
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004645/0138   Pages: 1
Recorded: 11/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
07/16/1985
2
FUKUI, YOSHIHARU
Exec Dt:
07/16/1985
3
WAKATSUKI, KIZUKU
Exec Dt:
07/16/1985
4
NISHIO, HIDEAKI
Exec Dt:
07/16/1985
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAM 5-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748207
NONE
06753082
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004506/0419   Pages: 1
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKUGO, MASAHIRO
Exec Dt:
08/09/1985
2
FUKUI, YOSHIHARU
Exec Dt:
08/09/1985
3
WAKATSUKI, KIZUKU
Exec Dt:
08/09/1985
4
IMA, SEIICHIRO
Exec Dt:
08/09/1985
5
KIMURA, JUNICHI
Exec Dt:
08/09/1985
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584239
NONE
06753846
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004976/0495   Pages: 2
Recorded: 10/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAKATSUKI, KIZUKU
Exec Dt:
08/13/1987
2
WAKAMATSU, KAZUKI
Exec Dt:
08/13/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
15, KITAHAMA 5-CHOME
HIGASHI-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801650
NONE
07093286
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK AND SEAS
1776 K STREET NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004883/0415   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SHIGEO
Exec Dt:
05/10/1988
2
SAKAI, JIRO
Exec Dt:
05/10/1988
3
FUKAO, TOMOHISA
Exec Dt:
05/10/1988
4
WAKATSUKI, KIZUKU
Exec Dt:
05/10/1988
5
WAKAMATSU, KAZUKI
Exec Dt:
05/10/1988
Assignee
1
SUMOTOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883842
NONE
07172786
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 10
Reel/Frame:005318/0905   Pages: 3
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAKATSUKI, KIZUKU
Exec Dt:
05/07/1990
2
YAMAGUCHI, NOBORU
Exec Dt:
05/07/1990
3
WAKAMATSU, KAZUKI
Exec Dt:
05/07/1990
4
KAKUGO, MASAHIRO
Exec Dt:
05/07/1990
5
OHMAE, TADAYUKI
Exec Dt:
05/07/1990
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5039748
NONE
07524526
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.,
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:005655/0959   Pages: 2
Recorded: 03/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SABA, HAYATO
Exec Dt:
03/18/1991
2
YAMAMOTO, KEISAKU
Exec Dt:
03/18/1991
3
IMAI, AKIO
Exec Dt:
03/18/1991
4
SUGIMORI, KIYOYUKI
Exec Dt:
03/18/1991
5
WAKATSUKI, KIZUKU
Exec Dt:
03/18/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122493
NONE
07675823
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037-3202
Assignment: 12
Reel/Frame:005950/0178   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
11/29/1991
2
WAKATSUKI, KIZUKU
Exec Dt:
11/29/1991
3
SUGIMORI, KIYOYUKI
Exec Dt:
11/29/1991
4
SABA, HAYATO
Exec Dt:
11/29/1991
5
INAGAKI, KATUSNARI
Exec Dt:
11/29/1991
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245007
NONE
07805651
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:006580/0363   Pages: 3
Recorded: 06/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
05/24/1993
2
WAKATSUKI, KIZUKU
Exec Dt:
05/24/1993
3
TSUJI, MITSUJI
Exec Dt:
05/24/1993
4
SAITO, YUICHI
Exec Dt:
05/24/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5290878
NONE
08072488
Correspondence name and address
LE-NHUNG MCLELAND
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 14
Reel/Frame:006870/0382   Pages: 5
Recorded: 01/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUICHI
Exec Dt:
12/21/1993
2
FUKUMOTO, TORU
Exec Dt:
12/21/1993
3
IMAOKA, SHUJI
Exec Dt:
12/21/1993
4
YAMAMOTO, KEISAKU
Exec Dt:
12/21/1993
5
WAKATSUKI, KIZUKU
Exec Dt:
12/21/1993
6
TSUJI, MITSUJI
Exec Dt:
12/21/1993
Assignees
1
SUMITOMO RUBBER INDUSTRIES, LTD.
1-1, TSUTSUI-CHO 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO-KEN, JAPAN
2
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430086
NONE
08165164
Correspondence name and address
ANDREW D. MEIKLE
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:007131/0209   Pages: 2
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
08/25/1994
2
WAKATSUKI, KIZUKU
Exec Dt:
08/25/1994
3
SABA, HAYATO
Exec Dt:
08/25/1994
4
NISHIYAMA, TADAAKI
Exec Dt:
08/25/1994
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516862
NONE
08300550
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
KENDREW H. COLTON
1100 NEW YORK AVE., NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 16
Reel/Frame:008147/0576   Pages: 2
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
03/29/1996
2
WAKATSUKI, KIZUKU
Exec Dt:
03/29/1996
3
SABA, HAYATO
Exec Dt:
03/29/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6087424
NONE
08614931
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 17
Reel/Frame:008030/0701   Pages: 2
Recorded: 06/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KEISAKU
Exec Dt:
05/17/1996
2
WAKATSUKI, KIZUKU
Exec Dt:
05/20/1996
3
SABA, HAYATO
Exec Dt:
05/17/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703151
NONE
08632798
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 18
Reel/Frame:014579/0497   Pages: 3
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKATSUKI, KIZUKU
Exec Dt:
06/05/2003
2
NISHINO, YUKINORI
Exec Dt:
06/05/2003
3
KAJIGAKI, EIZO
Exec Dt:
06/05/2003
Assignee
1
TAOKA CHEMICAL COMPANY, LIMITED
2-11, NISHIMIKUMI 4-CHOME, YODOGAWA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118013
US20040059030
10250698
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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