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 : KATOU, YUKIO
Total Assignments: 7
Assignment: 1
Reel/Frame:004651/0387   Pages: 1
Recorded: 12/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATOU, YUKIO
Exec Dt:
11/25/1986
2
SUZUKI, TAKEHIRO
Exec Dt:
11/25/1986
3
SHIMADA, SUSUMU
Exec Dt:
11/25/1986
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2 CHOME, MINATO-KU
TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4711316
NONE
06910833
Correspondence name and address
ROBERT L. PRICE
P.O. BOX 19899
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:007061/0930   Pages: 2
Recorded: 06/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, TETSUYA
Exec Dt:
05/27/1994
2
KATOU, YUKIO
Exec Dt:
05/27/1994
3
MATSUMOTO, MASAAKI
Exec Dt:
05/27/1994
4
MATSUSHIMA, MASARU
Exec Dt:
05/27/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530605
NONE
08255756
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:009415/0429   Pages: 2
Recorded: 08/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUYAMA, MIKIO
Exec Dt:
08/06/1998
2
KATOU, YUKIO
Exec Dt:
08/06/1998
3
SHIMIZU, JYOUSEI
Exec Dt:
08/06/1998
4
KOJIMA, YASUO
Exec Dt:
08/06/1998
5
NISHIDA, HIROSHI
Exec Dt:
08/06/1998
6
UEFUNE, KOUKI
Exec Dt:
08/06/1998
Assignee
1
HITACHI LTD
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6226153
NONE
09140350
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:010350/0128   Pages: 2
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTE, HIRONORI
Exec Dt:
10/20/1999
2
SUZUKI, KAZUHIRO
Exec Dt:
10/20/1999
3
KATOU, YUKIO
Exec Dt:
10/20/1999
Assignee
1
TOSHIBA KIKAI KABUSHIKI KAISHA
2-11, GINZA 4-CHOME CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334975
NONE
09426188
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ETAL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 5
Reel/Frame:017754/0822   Pages: 2
Recorded: 03/31/2006
Attorney Dkt #:500.46091X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOU, YUKIO
Exec Dt:
02/24/2006
2
HORINO, MASAYA
Exec Dt:
03/06/2006
3
KANAMARU, MASATOSHI
Exec Dt:
03/02/2006
4
HAMAGUCHI, YASUHITO
Exec Dt:
02/27/2006
5
NAGATOMO, HIROYUKI
Exec Dt:
02/28/2006
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7505646
US20060219879
11393784
Correspondence name and address
ANTONELLI, TERRY, STOUT, ET AL.
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:018522/0374   Pages: 2
Recorded: 11/06/2006
Attorney Dkt #:501.46449X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOU, YUKIO
Exec Dt:
09/15/2006
2
YAMAUCHI, YOSHIAKI
Exec Dt:
09/27/2006
3
NISHIDA, IKUO
Exec Dt:
09/26/2006
4
TAKITA, KOUHEI
Exec Dt:
09/29/2006
5
KATOU, SEIICHI
Exec Dt:
09/27/2006
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765562
US20070127324
11512117
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:024406/0455   Pages: 4
Recorded: 05/19/2010
Attorney Dkt #:520.46449X00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND. ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 018522 FRAME 0374. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KATOU, YUKIO
Exec Dt:
09/15/2006
2
YAMAUCHI, YOSHIAKI
Exec Dt:
09/27/2006
3
NISHIDA, IKUO
Exec Dt:
09/26/2006
4
TAKITA, KOUHEI
Exec Dt:
09/29/2006
5
KATOU, SEIICHI
Exec Dt:
09/27/2006
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN 108-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765562
US20070127324
11512117
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209

Search Results as of: 04/28/2024 10:13 AM
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