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 : KITAHARA, KOICHI
Total Assignments: 15
Assignment: 1
Reel/Frame:004853/0390   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
02/27/1985
2
SHIMADA, TAKASHI
Exec Dt:
02/27/1985
Assignee
1
JAPAN PIONICS., LTD.
1-3, NISHISHINBASHI 1-CHOME, MINATO-KU
TOKYO SAKURADA BLDG. 8F.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743435
NONE
06711135
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004796/0756   Pages: 1
Recorded: 12/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
05/07/1986
2
SHIMADA, TAKASHI
Exec Dt:
05/07/1986
Assignee
1
JAPAN PIONICS., LTD., TOKYO SAKURADA BLDG., 8F., 1-3, NIAHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731333
NONE
06878537
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004859/0069   Pages: 1
Recorded: 02/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAGI, YOSUKE
Exec Dt:
01/28/1988
2
OHATA, YU
Exec Dt:
01/28/1988
3
KITAHARA, KOICHI
Exec Dt:
01/28/1988
4
KURAMOTO, TSUYOSHI
Exec Dt:
01/28/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU,
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879584
NONE
07154275
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004920/0674   Pages: 1
Recorded: 07/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
05/16/1988
2
SHIMADA, TAKASHI
Exec Dt:
05/16/1988
3
AKITA, NOBORU
Exec Dt:
05/16/1988
4
HIRAMOTO, TADASHI
Exec Dt:
05/16/1988
5
SASAKI, KOHHEI
Exec Dt:
05/16/1988
Assignee
1
JAPAN PIONICS., LTD., TOKYO SAKURADA BLDG. 8F., 1-3, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996030
NONE
07200886
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004933/0189   Pages: 1
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
08/08/1988
2
AKITA, NOBORU
Exec Dt:
08/08/1988
3
SHIMADA, TAKASHI
Exec Dt:
08/08/1988
4
SASAKI, KOHHEI
Exec Dt:
08/08/1988
5
HIRAMOTO, TADASHI
Exec Dt:
08/08/1988
Assignee
1
JAPAN PIONICS., LTD., TOKYO SAKURADA BLDG. 8F., 1-3, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910001
NONE
07238068
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK AND SEAS
1776 K STREET NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005009/0629   Pages: 1
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
12/16/1988
2
NATSUME, YOSHINORI
Exec Dt:
12/20/1988
3
HOSOKI, YOSHINORI
Exec Dt:
12/23/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985745
NONE
07293026
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005144/0369   Pages: 1
Recorded: 09/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
09/05/1989
2
SHIMADA, TAKASHI
Exec Dt:
09/05/1989
3
IWATA, KEIICHI
Exec Dt:
09/05/1989
4
AKITA, NOBORU
Exec Dt:
09/05/1989
Assignee
1
JAPAN PIONICS., LTD., TOKYO SAKURADA BLDG.8F, 1-3 NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4976942
NONE
07412750
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:005507/0980   Pages: 2
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
11/06/1990
2
SHIMADA, TAKASHI
Exec Dt:
11/06/1990
3
IWATA, KEIICHI
Exec Dt:
11/05/1990
Assignee
1
JAPAN PIONICS CO., LTD.
TOKYO SAKURADA BLDG., 8F., 1-3, NISHISHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019364
NONE
07611603
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., N.W.
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:005837/0105   Pages: 2
Recorded: 09/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
07/22/1991
2
OHTSUKA, KENJI
Exec Dt:
07/22/1991
3
TAKEMASA, NOBORU
Exec Dt:
07/22/1991
4
KAMIYAMA, SHINOBU
Exec Dt:
07/22/1991
Assignee
1
JAPAN PIONICS CO., LTD.
A CORPORATION OF JAPAN
1-3, NISHISHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194233
NONE
07754462
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005999/0861   Pages: 3
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
01/20/1992
2
MATSUMOTO, YOSHIKI
Exec Dt:
01/20/1992
3
FUJISAWA, MASAYUKI
Exec Dt:
01/20/1992
4
NAGATSU, ISAO
Exec Dt:
01/20/1992
5
HIRAMOTO, MIYOKO
Exec Dt:
01/20/1992
6
ARIKI, SHIGEO
Exec Dt:
01/20/1992
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5261241
NONE
07827601
Correspondence name and address
STAAS & HALSEY
1825 K STREET, N.W.
SUITE 816
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:006801/0385   Pages: 3
Recorded: 12/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, YOSUKE
Exec Dt:
10/25/1993
2
OHATA, YU
Exec Dt:
10/25/1993
3
KITAHARA, KOICHI
Exec Dt:
10/28/1993
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO SAIWAI-KU KAWASAKI-SHI, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5418383
NONE
08143060
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:006837/0363   Pages: 3
Recorded: 12/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, KOICHI
Exec Dt:
12/15/1993
2
KOISO, YASUHIKO
Exec Dt:
12/13/1993
3
MATSUMOTO, YOSHIKI
Exec Dt:
12/13/1993
4
FUJISAWA, MASAYUKI
Exec Dt:
12/13/1993
5
NAGATSU, ISAO
Exec Dt:
12/15/1993
6
TAKAHASHI, MAMORU
Exec Dt:
12/14/1993
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHISHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429762
NONE
08175634
Correspondence name and address
HERBERT GOODMAN
FRISHAUF, HOLTZ, GOODMAN &
WOODWARD, P.C.
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NEW YORK 10016-2088
Assignment: 13
Reel/Frame:007411/0647   Pages: 2
Recorded: 03/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, KOICHI
Exec Dt:
03/06/1995
2
OTSUKA, KENJI
Exec Dt:
03/06/1995
3
HATAKEYAMA, TOSHIYA
Exec Dt:
03/06/1995
4
FUKUDA, HIDEKI
Exec Dt:
03/06/1995
Assignee
1
JAPAN PIONICS CO., LTD.
1-3 NISHINBASHI 1-CHOME, MIANTO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670445
NONE
08409031
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 14
Reel/Frame:013306/0665   Pages: 3
Recorded: 09/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, SHIRO
Exec Dt:
03/01/2002
2
KITAHARA, KOICHI
Exec Dt:
03/01/2002
3
TAKAMATSU, YUKICHI
Exec Dt:
03/01/2002
4
MORI, YUJI
Exec Dt:
03/01/2002
Assignees
1
JAPAN PIONICS CO., LTD.
1-3, NISHI-SHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
NPS CO., LTD.
8-74, KITATAMIYA 1-CHOME, TOKUSHIMA-SHI
TOKUSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010021593
09791708
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:014132/0639   Pages: 2
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, ATSUKI
Exec Dt:
10/28/2002
2
SASAKI, ATSUKI
Exec Dt:
10/28/2002
3
KITAHARA, KOICHI
Exec Dt:
10/28/2002
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6740565
US20030170940
10296858
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BRAODWAY
NEW YORK, NY 10004

Search Results as of: 04/27/2024 03:07 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