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 : YAMAZAKI, KOUICHI
Total Assignments: 16
Assignment: 1
Reel/Frame:005031/0106   Pages: 1
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, KAZUO
Exec Dt:
04/18/1986
2
FURIHATA, MAKOTO
Exec Dt:
04/18/1986
3
YAMAZAKI, KOUICHI
Exec Dt:
04/18/1986
Assignee
1
HITACHI, LTD.
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4841484
NONE
06832694
Correspondence name and address
ANTONTLLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004794/0372   Pages: 1
Recorded: 10/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAMAZAKI, KOUICHI
Exec Dt:
10/01/1987
Assignee
1
OKAMURA CORPORATION, 7-18, KITASAIWAI 2-CHOME, NISHI-KU, YOKOHAMA-SHI, KANAGAWA-KEN, JAPAN
JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4799732
NONE
07105558
 
4799732
NONE
07105558
Correspondence name and address
YUTER, ROSEN & DAINOW
489 FIFTH AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:005411/0648   Pages: 2
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAMEGAKI, KAZUYAKI
Exec Dt:
07/19/1990
2
KOBAYASHI, YUJI
Exec Dt:
07/19/1990
3
YAMAZAKI, KOUICHI
Exec Dt:
07/19/1990
4
FURIHATA, MAKOTO
Exec Dt:
07/19/1990
Assignees
1
HITACHI, LTD.
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI MICROCOMPUTER ENGINEERING LTD.
KODAIRA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132806
NONE
07538448
Correspondence name and address
PENNIE & EDMONDS
1730 PENN. AVENUE, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006625/0328   Pages: 2
Recorded: 07/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAZAKI, KOUICHI
Exec Dt:
07/09/1993
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO, 4-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403194
NONE
08091328
Correspondence name and address
MCAULAY FISHER NISSEN GOLDBERG & KIEL
JULES E. GOLDBERG
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:007191/0455   Pages: 2
Recorded: 10/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, NOBUO
Exec Dt:
10/05/1994
2
YAMAZAKI, KOUICHI
Exec Dt:
10/05/1994
3
TAKAHASHI, SADAO
Exec Dt:
10/05/1994
4
MATSUMOTO, KENTARO
Exec Dt:
10/05/1994
5
HAYAKAWA, TADASHI
Exec Dt:
10/05/1994
6
MIYASHITA, YOSHIAKI
Exec Dt:
10/06/1994
7
TABUCHI, TAKESHI
Exec Dt:
10/05/1994
8
OHTSUKA, HIROHISA
Exec Dt:
10/06/1994
9
TAWADA, TAKAAKI
Exec Dt:
10/05/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572293
NONE
08322136
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:007274/0347   Pages: 3
Recorded: 10/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SADAO
Exec Dt:
10/06/1994
2
YAMAZAKI, KOUICHI
Exec Dt:
10/06/1994
3
KIKUCHI, NOBUO
Exec Dt:
10/06/1994
4
MATSUMOTO, KENTARO
Exec Dt:
10/06/1994
5
HAYAKAWA, TADASHI
Exec Dt:
10/06/1994
6
MIYASHITA, YOSHIAKI
Exec Dt:
10/06/1994
7
TABUCHI, TAKESHI
Exec Dt:
10/06/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5512708
NONE
08323803
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
ATTN: ROBERT F. GNUSE
Assignment: 7
Reel/Frame:007966/0310   Pages: 3
Recorded: 05/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASHITA, YOSHIAKI
Exec Dt:
10/31/1994
2
TABUCHI, TAKESHI
Exec Dt:
10/31/1994
3
YAMAZAKI, KOUICHI
Exec Dt:
10/31/1994
4
KIKUCHI, NOBUO
Exec Dt:
10/31/1994
5
MATSUMOTO, KENTARO
Exec Dt:
10/31/1994
6
TAKAHASHI, SADAO
Exec Dt:
10/31/1994
7
HAYAKAWA, TADASHI
Exec Dt:
10/31/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557373
NONE
08336208
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
MARVIN J. SPIVAK, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:007292/0356   Pages: 3
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KOUICHI
Exec Dt:
11/04/1994
2
TAKAHASHI, SADAO
Exec Dt:
11/04/1994
3
KIKUCHI, NOBUO
Exec Dt:
11/04/1994
4
MATSUMOTO, KENTARO
Exec Dt:
11/04/1994
5
HAYAKAWA, TADASHI
Exec Dt:
11/04/1994
6
MIYASHITA, YOSHIAKI
Exec Dt:
11/04/1994
7
TABUCHI, TAKESHI
Exec Dt:
11/04/1994
8
MISAGO, NAOMI
Exec Dt:
11/04/1994
9
OTSUKA, HIROHISA
Exec Dt:
11/04/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585896
NONE
08338176
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:007584/0461   Pages: 3
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KOUICHI
Exec Dt:
06/29/1995
2
OGAWA, NOBUYOSHI
Exec Dt:
06/29/1995
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
4-CHOME, CHUO-KU
3-5, NIHONBASHI-HONCHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5500280
NONE
08501586
Correspondence name and address
JOHN T. FEDIGAN
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:008898/0969   Pages: 2
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KOUICHI
Exec Dt:
11/18/1997
2
KOMATSU, HIROTO
Exec Dt:
11/18/1997
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5975915
NONE
08987071
Correspondence name and address
MCAULAY FISHER ET AL.
JULES E. GOLDBERG, ESQ.
261 MADISON AVENUE
NEW YORK, NEW YORK 10016-2391
Assignment: 11
Reel/Frame:009435/0908   Pages: 3
Recorded: 09/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHIYA, HAJIME
Exec Dt:
08/11/1998
2
YAMAZAKI, KOUICHI
Exec Dt:
08/11/1998
Assignee
1
SHIN-ETSU POLYMER CO., LTD.
3-5, NIHONBASHI-HONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6017225
NONE
09145637
Correspondence name and address
WENDEROTH, LIND & PONACK
JEFFREY NOLTON
2033 "K" ST., NW
SUITE 800
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:010946/0762   Pages: 3
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSURUSHIMA, AKIHIRO
Exec Dt:
05/31/2000
2
MURAYAMA, KOJI
Exec Dt:
05/21/2000
3
KUROKAWA, KATSUHIRO
Exec Dt:
05/18/2000
4
KITAHARA, NORIYUKI
Exec Dt:
05/18/2000
5
YAMAZAKI, KOUICHI
Exec Dt:
05/18/2000
Assignee
1
CALSONIC KANSEI CORPORATION
24-15, MINAMIDAI 5-CHOME, NAKANO-KU
TOKYO 164-8602, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6609563
NONE
09543014
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 13
Reel/Frame:011531/0440   Pages: 4
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, TOSHIYUKI
Exec Dt:
02/06/2001
2
TATSUKAWA, KOUJI
Exec Dt:
02/06/2001
3
YAMAZAKI, KOUICHI
Exec Dt:
02/06/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6775418
NONE
09701094
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
P.O.BOX 980
SUITE 301, ONE WESTLAKES, BERWYN
VALLEY FORGE, PA 19482-0980
Assignment: 14
Reel/Frame:011780/0777   Pages: 3
Recorded: 05/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAZAKI, KOUICHI
Exec Dt:
04/23/2001
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
MINATO-KU
1-1, AKASAKA 7-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6442028
US20010043462
09848679
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 15
Reel/Frame:018753/0454   Pages: 2
Recorded: 12/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMURA, MASAYUKI
Exec Dt:
09/20/2006
2
HAGIWARA, HIROSHI
Exec Dt:
09/20/2006
3
MIYAKI, TAKANORI
Exec Dt:
09/20/2006
4
KISU, TAKAYUKI
Exec Dt:
09/20/2006
5
YAMAZAKI, KOUICHI
Exec Dt:
09/20/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131973
US20080279714
11630222
Correspondence name and address
PATRICK J. BIRDE
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 16
Reel/Frame:019553/0030   Pages: 2
Recorded: 06/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMURA, MASAYUKI
Exec Dt:
06/01/2007
2
HAGIWARA, HIROSHI
Exec Dt:
06/01/2007
3
KISU, TAKAYUKI
Exec Dt:
06/01/2007
4
YAMAZAKI, KOUICHI
Exec Dt:
06/01/2007
5
OCHI, TATSURO
Exec Dt:
06/01/2007
6
FUJITA TAKASHI
Exec Dt:
06/01/2007
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100028196
11794414
Correspondence name and address
PATRICK J. BIRDE
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004

Search Results as of: 04/19/2024 12:27 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