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 : SAKAMOTO, FUMIO
Total Assignments: 21
Assignment: 1
Reel/Frame:003967/0826   Pages: 2
Recorded: 12/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, FUMIO
Exec Dt:
11/11/1981
2
IKEDA, SHOJI
Exec Dt:
11/11/1981
3
TSUKAMOTO, GORO
Exec Dt:
11/11/1981
4
UTSUMI, ISAMU
Exec Dt:
11/11/1981
Assignee
1
KANEBO LTD.
17-4, SUMIDA 5-CHOME,
SUMIDA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4389408
NONE
06327735
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004021/0395   Pages: 2
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEDA, SHOJI
Exec Dt:
05/06/1982
2
SAKAMOTO, FUMIO
Exec Dt:
05/06/1982
3
TSUKAMOTO, GORO
Exec Dt:
05/06/1982
4
YAMABE, SHIGERU
Exec Dt:
05/06/1982
Assignee
1
KANEBO LTD.
17-4, SUMIDA 5-CHOME
A CORP.
SUMIDA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4448769
NONE
06396471
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004013/0845   Pages: 1
Recorded: 05/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, FUMIO
Exec Dt:
05/10/1982
2
IKEDA, SHOJI
Exec Dt:
05/10/1982
3
TSUKAMOTO, GORO
Exec Dt:
05/10/1982
Assignee
1
KANEBO LTD.
17-4, SUMIDA 5-CHOME, SUMIDA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455310
NONE
06382353
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004026/0658   Pages: 2
Recorded: 07/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, FUMIO
Exec Dt:
06/03/1982
2
IKEDA, SHOJI
Exec Dt:
06/03/1982
3
TSUKAMOTO, GORO
Exec Dt:
06/03/1982
Assignee
1
KANEBO LTD.
17--4, SUMIDA 5-CHOME
SUMIDA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416891
NONE
06399132
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004050/0629   Pages: 2
Recorded: 09/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAMOTO, FUMIO
Exec Dt:
09/13/1982
2
IKEDA, SHOJI
Exec Dt:
09/13/1982
3
TSUKAMOTO, GORO
Exec Dt:
09/13/1982
4
UTSUMI, ISAMU
Exec Dt:
09/13/1982
Assignee
1
KANEBO LTD.,
17-4, SUMIDA 5-CHOME, SUMIDA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4428806
NONE
06426158
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004557/0304   Pages: 2
Recorded: 01/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAGI, MASAYOSHI
Exec Dt:
07/03/1984
2
HAYASHI, TAKEHIKO
Exec Dt:
07/03/1984
3
SAKAMOTO, FUMIO
Exec Dt:
07/03/1984
Assignee
1
TOYODA KOKI KABUSHIKI KAISHA
1-1, ASAHI, ASAHI-MACHI
KARIYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4614467
NONE
06631202
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004355/0653   Pages: 1
Recorded: 01/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAMOTO, FUMIO
Exec Dt:
12/28/1984
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA POWER AND
1-2, WADASAKICHO 1 CHOME HYOGO-KU
INDUSTRIAL SYSTEMS CENTER
KOBE-SHI HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629430
NONE
06689224
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004642/0174   Pages: 2
Recorded: 12/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, HIROSHI
Exec Dt:
11/18/1986
2
KITAMURA, MIKIYA
Exec Dt:
11/18/1986
3
SAKAMOTO, FUMIO
Exec Dt:
11/18/1986
4
TAGUCHI, MASAHIRO
Exec Dt:
11/18/1986
5
SOTOMURA, MIKIO
Exec Dt:
11/18/1986
Assignee
1
KANEBO LTD., A JAPANESE CORP.
17-4, SUMIDA 5-CHOME, SUMIDA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4777267
NONE
06939711
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN AVENUE, N.W.
STE. 1100
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004816/0789   Pages: 2
Recorded: 12/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, TAKEHIKO
Exec Dt:
01/12/1987
2
SAKAMOTO, FUMIO
Exec Dt:
01/12/1987
Assignee
1
TOYODA KOKI KABUSHIKI KAISHA, 1-1, ASAHI-MACHI, KARIYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727982
NONE
07007401
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005105/0048   Pages: 3
Recorded: 08/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKII, YASUO
Exec Dt:
07/06/1989
2
CHIBA, TOSHIJI
Exec Dt:
07/06/1989
3
SATOH, SHIGERU
Exec Dt:
07/06/1989
4
NAGANO, SHINICHI
Exec Dt:
07/06/1989
5
SAKAMOTO, FUMIO
Exec Dt:
07/06/1989
6
ITOH, ATSUSHI
Exec Dt:
07/06/1989
Assignee
1
ALPS ELECTRIC CO., LTD., 1-7 YUKIGAYA OTSUKA-CHO, OTA-KU, TOKYO, JAPAN A CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968526
NONE
07388213
Correspondence name and address
GUY W. SHOUP
SKJERVEN, MORRILL, MACPHERSN, FRANKLIN &
FRIEL
25 METRO DR., SUITE 700
SAN JOSE, CA 95110
Assignment: 11
Reel/Frame:005144/0137   Pages: 2
Recorded: 09/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEGAWA, MAMORU
Exec Dt:
07/14/1989
2
SAKAMOTO, FUMIO
Exec Dt:
07/14/1989
Assignee
1
ALPS ELECTRIC CO., LTD., 1-7 YUKIGAYA OTSUKA-CHO, OTA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954930
NONE
07412071
Correspondence name and address
GUY W. SHOUP
SKJERVEN, MORRILL, MAC PHERSON,
FRANKLIN AND FRIEL
25 METRO DRIVE, STE. 700
SAN JOSE, CA 95110
Assignment: 12
Reel/Frame:005256/0907   Pages: 1
Recorded: 03/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONDO, HIROSATO
Exec Dt:
02/20/1990
2
TAGUCHI, MASAHIRO
Exec Dt:
02/20/1990
3
INOUE, YOSHIMASA
Exec Dt:
02/20/1990
4
SAKAMOTO, FUMIO
Exec Dt:
02/20/1990
Assignee
1
KANEBO, LTD.
NO. 17-4, SUMIDA 5-CHOME, SUMIDA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4971967
NONE
07493455
Correspondence name and address
WEGNER & BRETSCHNIEDER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 13
Reel/Frame:005718/0171   Pages: 2
Recorded: 05/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONDO, HIROSATO
Exec Dt:
04/05/1991
2
TAGUCHI, MASAHIRO
Exec Dt:
04/05/1991
3
JINBO, YOSHIKAZU
Exec Dt:
04/05/1991
4
INOUE, YOSHIMASA
Exec Dt:
04/05/1991
5
KOTERA, YASUO
Exec Dt:
04/05/1991
6
SAKAMOTO, FUMIO
Exec Dt:
04/05/1991
Assignee
1
KANEBO, LTD.
NO. 17-4, SUMIDA 5-CHOME, SUMIDA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166203
NONE
07703739
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 14
Reel/Frame:005818/0435   Pages: 6
Recorded: 09/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEDA, YOSHIAKI
Exec Dt:
07/08/1991
2
SHIMEGI, HIROO
Exec Dt:
07/08/1991
3
OGURA, MANABU
Exec Dt:
07/08/1991
4
NIKAIDO, AKIRA
Exec Dt:
07/08/1991
5
SAKAMOTO, FUMIO
Exec Dt:
07/08/1991
6
HONDA, SHIGEHARU
Exec Dt:
07/08/1991
Assignees
1
MITSUBISHI ELECTRIC CORPORATION
A CORPORAITON OF JAPAN
NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
TEAC CORPORATION
A CORPORATION OF JAPAN
NO. 3-7-3, NAKA-CHO, MUSASHINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5291345
NONE
07733100
Correspondence name and address
DANIEL D. FETTERLEY
ANDRUS, SCEALES, STARKE & SAWALL
100 EAST WISCONSIN AVE., STE. 1100
MILWAUKEE, WI 53202-4178
Assignment: 15
Reel/Frame:006494/0884   Pages: 3
Recorded: 03/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENOMOTO, MINORU
Exec Dt:
02/04/1993
2
INAGAKI, SHOJI
Exec Dt:
02/04/1993
3
OKADA, YASUHIRO
Exec Dt:
02/04/1993
4
SAKAMOTO, FUMIO
Exec Dt:
02/04/1993
5
ISE, NORITAKA
Exec Dt:
02/04/1993
6
ITO, MASASHI
Exec Dt:
02/04/1993
7
YOSHIKURA, FUYUHIKO
Exec Dt:
02/04/1993
Assignee
1
TOYODA KOKI KABUSHIKI KAISHA
1-1, ASAHI-MMACHI, KARIYA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5330168
NONE
08009074
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:006964/0909   Pages: 2
Recorded: 04/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TAKAHIRO
Exec Dt:
04/08/1994
2
SAKAMOTO, FUMIO
Exec Dt:
04/08/1994
Assignee
1
TEAC CORPORATION
NO. 3-7-3, NAKA-CHO
MUSASHINO-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5589722
NONE
08227792
Correspondence name and address
LAW OFFICES OF MELLER AND ASSOCIATES
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 17
Reel/Frame:007581/0774   Pages: 3
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USAMI, KENICHI
Exec Dt:
05/22/1995
2
TAKAYASU, HIROSHI
Exec Dt:
05/22/1995
3
ONUMA, TSUTOMU
Exec Dt:
05/22/1995
4
KANDA, MAKOTO
Exec Dt:
05/22/1995
5
KAWAKAMI, MASAO
Exec Dt:
05/22/1995
6
SAKAMOTO, FUMIO
Exec Dt:
06/07/1995
7
FUSHIMI, TSUGIO
Exec Dt:
06/07/1995
8
YOSHIKAWA, TSUGIO
Exec Dt:
06/07/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5601411
NONE
08492449
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
DONALD D. EVENSON
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:008128/0029   Pages: 2
Recorded: 09/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, RYOICHI
Exec Dt:
01/24/1996
2
TSUKIDA, TAKAHIRO
Exec Dt:
01/24/1996
3
YAMAMOTO, MINORU
Exec Dt:
01/24/1996
4
IKEDA, SHOJI
Exec Dt:
01/24/1996
5
SAKAMOTO, FUMIO
Exec Dt:
01/24/1996
6
OBATA, YUJI
Exec Dt:
01/24/1996
7
MATSUO, KONOMI
Exec Dt:
01/24/1996
Assignee
1
KANEBO LTD.
17-4 SUMIDA 5-CHOME
SUMIDA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5795891
NONE
08596278
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE, PLAZA I
SUITE 1400, 2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 19
Reel/Frame:009697/0980   Pages: 3
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, YASUHIRO
Exec Dt:
01/07/1999
2
YOSHIOKA, KENGO
Exec Dt:
01/07/1999
3
SAKAMOTO, FUMIO
Exec Dt:
01/07/1999
4
SUGITA, SENTARO
Exec Dt:
01/07/1999
5
HIRANO, HIDEKAZU
Exec Dt:
01/07/1999
6
NISHIKAYAMA, TAKESHI
Exec Dt:
01/07/1999
7
TAKAHARA, HIROYUKI
Exec Dt:
01/07/1999
Assignee
1
TOYODA KOKI KABUSHIKI KAISHA
1-1, ASAHI-MACHI, KARIYA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6190294
NONE
09162132
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:016094/0560   Pages: 3
Recorded: 01/30/2004
Attorney Dkt #:43890-661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, AKIHIRO
Exec Dt:
12/18/2003
2
SAKAMOTO, FUMIO
Exec Dt:
12/24/2003
3
DATE, KENJI
Exec Dt:
12/24/2003
4
AOTO, KOJI
Exec Dt:
12/24/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA,
KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7207858
US20040242110
10485415
Correspondence name and address
MCDERMOTT, WILL & EMERY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 21
Reel/Frame:048440/0237   Pages: 5
Recorded: 02/26/2019
Attorney Dkt #:1420149.658US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIWAI, TOSHIHIKO
Exec Dt:
02/12/2019
2
SAKAMOTO, FUMIO
Exec Dt:
02/12/2019
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D940769
NONE
29681472
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205

Search Results as of: 04/19/2024 02:41 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