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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 : SUGIYAMA, YASUO
Total Assignments: 21
Assignment: 1
Reel/Frame:003948/0105   Pages: 2
Recorded: 02/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INOUE, TORU
Exec Dt:
01/19/1982
2
SUGIYAMA, YASUO
Exec Dt:
01/19/1982
3
ONISHI, KEN
Exec Dt:
01/19/1982
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
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4336612
NONE
06150654
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004423/0643   Pages: 2
Recorded: 06/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ONISHI, KEN
Exec Dt:
06/11/1985
2
SUGIYAMA, YASUO
Exec Dt:
06/11/1985
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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4682333
NONE
06748402
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:004524/0892   Pages: 2
Recorded: 03/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
02/25/1986
2
HIRAOKA, OSAMU
Exec Dt:
02/25/1986
3
NAKAZAWA, TAMOTSU
Exec Dt:
02/25/1986
4
NAKAMURA, KENJI
Exec Dt:
02/25/1986
Assignee
1
SHISEIDO COMPANY LTD.
7-5-5, GINZA, CHU0-KU
A CORP. OFJAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4643939
NONE
06835928
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:006802/0534   Pages: 2
Recorded: 12/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NATSUGARI, HIDEAKI
Exec Dt:
12/10/1993
2
SUGIYAMA, YASUO
Exec Dt:
12/10/1993
3
IKEURA, YOSHINORI
Exec Dt:
12/10/1993
Assignee
1
TAKEDA CHEMCIAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU OSAKA, JAPAN
OSAKA, JAPAN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492929
NONE
08165925
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W., STE. 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 5
Reel/Frame:007181/0083   Pages: 2
Recorded: 09/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKIMASA, HIDEFUMI
Exec Dt:
09/21/1994
2
TOZAWA, RYUICHI
Exec Dt:
09/21/1994
3
SUGIYAMA, YASUO
Exec Dt:
09/21/1994
4
KORI, MASAKUNI
Exec Dt:
09/21/1994
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OASKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698691
NONE
08311932
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
1233 20TH STREET, N.W., SUITE 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 6
Reel/Frame:007480/0457   Pages: 2
Recorded: 02/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKIMASA, HIDEFUMI
Exec Dt:
02/08/1995
2
TOZAWA, RYUICHI
Exec Dt:
02/08/1995
3
KORI, MASAKUNI
Exec Dt:
02/08/1995
4
KITANO, KAZUAKI
Exec Dt:
02/08/1995
5
SUGIYAMA, YASUO
Exec Dt:
02/08/1995
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726306
NONE
08338163
Correspondence name and address
HAROLD C. WEGNER
FOLEY & LARDNER
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 7
Reel/Frame:007842/0067   Pages: 2
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATANI, MUNEO
Exec Dt:
03/01/1996
2
SUGIYAMA, YASUO
Exec Dt:
03/01/1996
3
TOZAWA, RYUICHI
Exec Dt:
02/28/1996
4
HAMAMURA, KAZUMASA
Exec Dt:
03/01/1996
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998433
NONE
08549779
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172-0194
ATTN: LAWRENCE S. PERRY
Assignment: 8
Reel/Frame:008395/0296   Pages: 2
Recorded: 03/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIYAMA, YASUO
Exec Dt:
12/16/1996
Assignee
1
KOYO LINDBERG LIMITED
229, KATABA-CHO, TENRI-SHI
NARA, JAPAN 632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5847368
NONE
08667148
Correspondence name and address
REID & PRIEST LLP
NATHANIEL A. HUMPHRIES
701 PENNSYLVANIA AVENUE, N.W., STE, 800
WASHINGTON, D.C. 20004
Assignment: 9
Reel/Frame:009421/0143   Pages: 7
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKIMASA, HIDEFUMI
Exec Dt:
03/02/1998
2
SUGIYAMA, YASUO
Exec Dt:
03/02/1998
3
TOZAWA, RUICHI
Exec Dt:
02/27/1998
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6110909
NONE
09043265
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN, LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:009600/0939   Pages: 4
Recorded: 08/28/1998
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED ON 03-12-98 RECORDED ON REEL 9421 FRAME 0143 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIERE INTEREST.
Assignors
1
YUKIMASA, HIDEFUMI
Exec Dt:
03/02/1998
2
SUGIYAMA, YASUO
Exec Dt:
03/02/1998
3
TOZAWA, RYUICHI
Exec Dt:
02/27/1998
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6110909
NONE
09043265
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN, LLP
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 11
Reel/Frame:009690/0577   Pages: 4
Recorded: 10/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBOUTA, YUMIKO
Exec Dt:
09/10/1998
2
SUGIYAMA, YASUO
Exec Dt:
09/10/1998
3
KAWAMOTO, TETSUJI
Exec Dt:
09/10/1998
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235731
NONE
09155889
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
2033 K STREET, N.W.
SUITE 800
WASH DC 20006
Assignment: 12
Reel/Frame:011607/0675   Pages: 3
Recorded: 12/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
12/01/2000
2
MOMOSE, YU
Exec Dt:
12/01/2000
3
KIMURA, HIROYUKI
Exec Dt:
12/01/2000
4
SAKAMOTO, JUNICHI
Exec Dt:
12/01/2000
5
ODAKA, HIROYUKI
Exec Dt:
12/01/2000
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545009
NONE
09720644
Correspondence name and address
TAKEDA PHARMACEUTICALS AMERICA, INC .
PHILIPPE Y. RIESEN
475 HALF DAY ROAD
SUITE 500
LINCOLNSHIRE , IL 60069
Assignment: 13
Reel/Frame:013354/0142   Pages: 3
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
06/11/2002
2
ODAKA, HIROYUKI
Exec Dt:
06/06/2002
3
NARUO, KEN-ICHI
Exec Dt:
06/06/2002
4
FUNATSU, MASAMI
Exec Dt:
06/11/2002
5
IKEYA, KAZUAKI
Exec Dt:
06/11/2002
6
SUZUKI, YOSHIHARU
Exec Dt:
06/11/2002
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1 DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030018040
10203292
Correspondence name and address
WENDEROTH LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 14
Reel/Frame:013356/0057   Pages: 3
Recorded: 08/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
06/21/2002
2
ODAKA, HIROYUKI
Exec Dt:
06/20/2002
3
NARUO, KEN-ICHI
Exec Dt:
06/20/2002
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030060488
10203300
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR. ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 15
Reel/Frame:013573/0988   Pages: 3
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
07/31/2002
2
ODAKA, HIROYUKI
Exec Dt:
08/05/2002
3
SAKIYAMA, HIROSHI
Exec Dt:
07/25/2002
4
IWASAKI, MASATO
Exec Dt:
07/19/2002
5
FUNATSU, MASAMI
Exec Dt:
07/31/2002
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
INTELLECTUAL PROPERTY DEPARTMENT
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030040490
10204783
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH
AMERICA, INC., IP DEPARTMENT
MARK CHAO, PHD, JD
475 HALF DAY ROAD, STE. 500
LINCOLNSHIRE, IL 60069
Assignment: 16
Reel/Frame:013361/0527   Pages: 3
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAZAMA, MASATOSHI
Exec Dt:
08/21/2002
2
MIYAZAKI, TAKESHI
Exec Dt:
08/21/2002
3
SUGIYAMA, YASUO
Exec Dt:
08/22/2002
Assignee
1
TAKEDA CHEMICAL INDUSTRIAL, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030134884
10239749
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 17
Reel/Frame:014751/0723   Pages: 3
Recorded: 10/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
09/17/2003
2
FUSE, HIROMITSU
Exec Dt:
09/17/2003
3
HIRAKATA, MASAO
Exec Dt:
09/17/2003
4
TOZAWA, RYUICHI
Exec Dt:
09/17/2003
Assignee
1
TAKEDA CHEMICAL INDUSTRIES LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040077689
10468433
Correspondence name and address
TAKEDA PHARMACEUTICALS N. AMERICA, INC.
MARK CHAO, PHD, JD
475 HALF DAY ROAD, STE. 500
INTELLECTUAL PROPERTY DEPARTMENT
LINCOLNSHIRE, IL 60069
Assignment: 18
Reel/Frame:016046/0730   Pages: 3
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
11/25/2003
2
NISHIMOTO, TOMOYUKI
Exec Dt:
11/25/2003
3
KIYOTA, YOSHIHIRO
Exec Dt:
11/25/2003
Assignee
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040204500
10480707
Correspondence name and address
MARK CHAO, PH.D., JD
TAKEDA PHARMACEUTICALS NORTH AMERICA,INC
475 HALF DAY ROAD, SUITE 500
INTELLECTUAL PROPERTY DEPARTMENT
LINCOLNSHIRE, IL 60069
Assignment: 19
Reel/Frame:015125/0710   Pages: 3
Recorded: 12/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
12/08/2003
2
HAZAMA, MASATOSHI
Exec Dt:
12/08/2003
3
SHINTANI, ASAE
Exec Dt:
12/08/2003
Assignee
1
TAKEDA CHEMICAL INDUSTRIES LTD.
1-1, DOSHOMACHI 4-CHOME CHUO-KU
INTELLECTUAL PROPERTY DEPARTMENT
OSAKA, JAPAN 540-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7498352
US20040142988
10480849
Correspondence name and address
TAKEDA PHARMACEUTICALS NORTH ET AL.
MARK CHAO
INTELLECTUAL PROPERTY DEPARTMENT
SUITE 500 - 475 HALF DAY ROAD
LNCOLNSHIRE, IL 60069
Assignment: 20
Reel/Frame:016710/0151   Pages: 3
Recorded: 09/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, YASUO
Exec Dt:
08/25/2004
2
HAZAMA, MASATOSHI
Exec Dt:
08/25/2004
3
IWAKAMI, NORIHISA
Exec Dt:
08/25/2004
Assignees
1
TAKEDA CHEMICAL INDUSTRIES, LTD.
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
2
CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING, THE
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO 152-85502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462635
US20050234116
10507731
Correspondence name and address
FOLEY & LARDNER LLP
STEPHEN B. MAEBIUS
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 21
Reel/Frame:016698/0841   Pages: 3
Recorded: 06/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANO, YUICHIRO
Exec Dt:
01/31/2005
2
SUGIYAMA, YASUO
Exec Dt:
01/27/2005
3
NISHIDA, MAYUMI
Exec Dt:
01/26/2005
4
TAKETOMI, SHIGEHISA
Exec Dt:
01/26/2005
Assignee
1
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060242716
10521174
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021

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