skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : YOKOSUKA, MICHIO
Total Assignments: 10
Assignment: 1
Reel/Frame:005014/0211   Pages: 2
Recorded: 01/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, AKIRA
Exec Dt:
11/30/1987
2
ITO, SUSUMU
Exec Dt:
11/30/1987
3
OKAMOTO, KIKUHIKO
Exec Dt:
11/30/1987
4
HOSHINO, EIICHI
Exec Dt:
11/30/1987
5
YOKOSUKA, MICHIO
Exec Dt:
11/30/1987
6
MURATA, MORIYASU
Exec Dt:
11/30/1987
Assignee
1
KAO CORPORATION
1-14-10, NIHONBASHIKAYABA-CHO
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822516
NONE
07127418
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007861/0264   Pages: 2
Recorded: 02/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEDA, TAKAO
Exec Dt:
01/29/1996
2
KOJIMA, RYOJI
Exec Dt:
01/29/1996
3
ANZAI, MASAYASU
Exec Dt:
01/29/1996
4
YOKOSUKA, MICHIO
Exec Dt:
01/29/1996
5
SUZUKI, KATSUHIKO
Exec Dt:
01/29/1996
6
KANEKO, TADAHIRO
Exec Dt:
01/29/1996
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5848323
NONE
08595221
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:010684/0547   Pages: 3
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOSUKA, MICHIO
Exec Dt:
11/27/1997
2
YOSHIKAWA, MASASHI
Exec Dt:
11/27/1997
3
NISHIWAKI, JUNICHIRO
Exec Dt:
11/27/1997
4
TOSAKA, MASAKI
Exec Dt:
11/27/1997
5
WATANABE, YOSHIYUKI
Exec Dt:
11/27/1997
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117830
NONE
08973873
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:011358/0251   Pages: 2
Recorded: 12/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOSUKA, MICHIO
Exec Dt:
10/23/2000
2
MITSUYA, TERUAKI
Exec Dt:
10/23/2000
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6411786
US20010003560
09727763
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 5
Reel/Frame:011759/0903   Pages: 2
Recorded: 04/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOSUKA, MICHIO
Exec Dt:
04/10/2001
2
KATAOKA, KEIJI
Exec Dt:
04/10/2001
Assignee
1
HITACHI KOKI CO., LTD.
15-1 KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6647189
US20010036346
09841248
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 6
Reel/Frame:012437/0015   Pages: 4
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, MASASHI
Exec Dt:
11/06/2001
2
SHIOJI, MASASHI
Exec Dt:
11/09/2001
3
ISHIKAWA, KENJI
Exec Dt:
11/06/2001
4
SAITO, YUTAKA
Exec Dt:
11/06/2001
5
YOKOSUKA, MICHIO
Exec Dt:
11/09/2001
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABA-CHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020098763
09988056
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:015344/0236   Pages: 3
Recorded: 05/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, SATOSHI
Exec Dt:
11/07/2003
2
TAKANO, KATSUYUKI
Exec Dt:
11/10/2003
3
SUZUKI, MASAHIRO
Exec Dt:
11/10/2003
4
BAN, TAKESHI
Exec Dt:
11/10/2003
5
YOKOSUKA, MICHIO
Exec Dt:
11/12/2003
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171511
10478694
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:016251/0817   Pages: 3
Recorded: 02/11/2005
Attorney Dkt #:261612USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAN, TAKESHI
Exec Dt:
11/19/2004
2
NAGAI, SATOSHI
Exec Dt:
11/17/2004
3
TAKANO, KATSUYUKI
Exec Dt:
11/17/2004
4
SUZUKI, MASAHIRO
Exec Dt:
11/16/2004
5
YOKOSUKA, MICHIO
Exec Dt:
11/16/2004
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7431945
US20050119148
10983733
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:019509/0929   Pages: 4
Recorded: 07/03/2007
Attorney Dkt #:290082US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, SATOSHI
Exec Dt:
05/08/2006
2
TAKANO, KATSUYUKI
Exec Dt:
05/08/2006
3
SUZUKI, MASAHIRO
Exec Dt:
05/08/2006
4
BAN, TAKESHI
Exec Dt:
05/10/2006
5
YOKOSUKA, MICHIO
Exec Dt:
05/10/2006
6
IHARA, TAKSESHI
Exec Dt:
05/12/2006
7
NISHIOKA, TOHRU
Exec Dt:
05/12/2006
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO, 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090028911
11576948
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:019530/0467   Pages: 6
Recorded: 07/09/2007
Attorney Dkt #:290082US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 6TH INVENTOR'S NAME AND SERIAL NUMBER PREVIOUSLY RECORDED ON REEL 019509 FRAME 0929. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NAGAI, SATOSHI
Exec Dt:
05/08/2006
2
TAKANO, KATSUYUKI
Exec Dt:
05/08/2006
3
SUZUKI, MASAHIRO
Exec Dt:
05/08/2006
4
BAN, TAKESHI
Exec Dt:
05/10/2006
5
YOKOSUKA, MICHIO
Exec Dt:
05/10/2006
6
IHARA, TAKESHI
Exec Dt:
05/12/2006
7
NISHIOKA, TOHRU
Exec Dt:
05/12/2006
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI-KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070212327
10576948
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 04:17 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT