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 : OHKI, MASARU
Total Assignments: 39
Assignment: 1
Reel/Frame:004198/0742   Pages: 1
Recorded: 07/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSAWA, TOSHIO
Exec Dt:
06/30/1983
2
OHKI, MASARU
Exec Dt:
06/30/1983
3
MOTOBAYASHI, SHIGERU
Exec Dt:
06/30/1983
4
KUWAHARA, YUTAKA
Exec Dt:
06/30/1983
Assignee
1
HITACHI, LTD., 5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4646235
NONE
06515193
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004211/0600   Pages: 1
Recorded: 12/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSAWA, TOSHIO
Exec Dt:
12/05/1983
2
OHKI, MASARU
Exec Dt:
12/05/1983
3
MIYAZAKI, KATUTO
Exec Dt:
12/05/1983
4
KOBAYASHI, NOBUO
Exec Dt:
12/05/1983
5
KOIZUMI, NAOKO
Exec Dt:
12/05/1983
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550386
NONE
06563614
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSLYVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004950/0806   Pages: 1
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSAWA, TOSHIO
Exec Dt:
04/26/1984
2
OHKI, MASARU
Exec Dt:
04/26/1984
3
KUWAHARA, YUTAKA
Exec Dt:
04/26/1984
Assignee
1
HITACHI, LTD., 6 KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4809163
NONE
07038307
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENN AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004296/0214   Pages: 1
Recorded: 08/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIROSAWA, TOSHIO
Exec Dt:
07/25/1984
2
OHKI, MASARU
Exec Dt:
07/25/1984
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814975
NONE
06638270
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005282/0830   Pages: 1
Recorded: 04/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASA, SHOICHI
Exec Dt:
04/05/1990
2
OHKI, MASARU
Exec Dt:
04/05/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042008
NONE
07509892
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:005290/0180   Pages: 3
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OHKI, MASARU
Exec Dt:
04/20/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045912
NONE
07513463
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:006876/0869   Pages: 3
Recorded: 10/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YUJI
Exec Dt:
10/21/1993
2
SHIBATA, KATSUNARI
Exec Dt:
10/21/1993
3
SAKAGUCHI, TAKAHIRO
Exec Dt:
10/21/1993
4
ASAI, MITSUO
Exec Dt:
10/21/1993
5
HASHIMOTO, MASASHI
Exec Dt:
10/21/1993
6
TAKAYANAGI, HIROSHI
Exec Dt:
10/21/1993
7
OKAHASHI, TATSUO
Exec Dt:
10/21/1993
8
MOKI, KEIJI
Exec Dt:
10/21/1993
9
KUWABARA, YOSHIHIRO
Exec Dt:
10/21/1993
10
OCHIAI, TATSUO
Exec Dt:
10/21/1993
11
OHKI, MASARU
Exec Dt:
10/21/1993
12
OGATA, HISAO
Exec Dt:
10/21/1993
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI MICROCOMPUTER SYSTEM LTD.
22-1, JOUSUIHONCHO 5-CHOME, KODAIRA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5524175
NONE
08141798
Correspondence name and address
CARL I. BRUNDIDGE
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:007022/0833   Pages: 2
Recorded: 06/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKIYAMA, TOMOKO
Exec Dt:
04/06/1994
2
OOHIRA, EIJI
Exec Dt:
04/06/1994
3
SAGAWA, HIROHIKO
Exec Dt:
04/06/1994
4
OHKI, MASARU
Exec Dt:
04/06/1994
5
SAGARA, KAZUHIRO
Exec Dt:
04/06/1994
6
INOUE, KIYOSHI
Exec Dt:
04/06/1994
7
OBUCHI, YASUNARI
Exec Dt:
04/06/1994
8
TODA, YUJI
Exec Dt:
04/06/1994
9
ABE, MASAHIRO
Exec Dt:
04/21/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5659764
NONE
08200702
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE - THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 9
Reel/Frame:007995/0652   Pages: 2
Recorded: 05/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, HISASHI
Exec Dt:
05/10/1996
2
SAGAWA, HIROHIKO
Exec Dt:
05/10/1996
3
SAKIYAMA, TOMOKO
Exec Dt:
05/10/1996
4
OHKI, MASARU
Exec Dt:
05/10/1996
5
KANEKO, YOUICHI
Exec Dt:
05/10/1996
Assignee
1
HITACHI, LTD
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990878
NONE
08648703
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:009177/0013   Pages: 2
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASARU
Exec Dt:
02/10/1998
2
SAGAWA, HIROHIKO
Exec Dt:
02/10/1998
3
SAKIYAMA, TOMOKO
Exec Dt:
02/10/1998
4
IKEDA, HISASHI
Exec Dt:
02/10/1998
5
FUJISAWA, HIROMICHI
Exec Dt:
02/10/1998
6
HATAOKA, NOBUO
Exec Dt:
02/10/1998
7
KANEKO, YOUICHI
Exec Dt:
02/10/1998
Assignee
1
HITACHI, LTD.
6-KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181778
NONE
09029557
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 11
Reel/Frame:009803/0756   Pages: 3
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, KENJI
Exec Dt:
12/21/1998
2
ITO, SHIGEYUKI
Exec Dt:
12/21/1998
3
TAKAMI, YUTAKA
Exec Dt:
12/21/1998
4
INOUE, MASAYUKI
Exec Dt:
12/21/1998
5
YONETA, KOICHI
Exec Dt:
12/21/1998
6
INAMITSU, TETSUHARU
Exec Dt:
12/21/1998
7
OHKI, MASARU
Exec Dt:
12/21/1998
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI, LTD. VIDEO AND INFORMATION SYSTEM, INC.
292, YOSHIDA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA 244-0817, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484946
US20020139861
09217817
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRUAS, LLP
PAUL J. SKWIERAWSKI
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:010187/0713   Pages: 2
Recorded: 08/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISHINA, YUSUKE
Exec Dt:
08/06/1999
2
SUKEDA, HIROKO
Exec Dt:
08/06/1999
3
OHKI, MASARU
Exec Dt:
08/06/1999
4
YAMAZAKI, NAOKO
Exec Dt:
08/06/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6575835
NONE
09376009
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET,
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:010623/0127   Pages: 2
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASARU
Exec Dt:
01/20/2000
2
FUKUZAWA, YASUKO
Exec Dt:
02/02/2000
3
OKUHARA, SUSUMU
Exec Dt:
02/01/2000
4
KAMINAGA, MASAHIRO
Exec Dt:
01/28/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631471
NONE
09458018
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 14
Reel/Frame:010737/0289   Pages: 2
Recorded: 04/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASARU
Exec Dt:
02/18/2000
2
FUKUZAWA, YASUKO
Exec Dt:
02/23/2000
3
OKUHARA, SUSUMU
Exec Dt:
02/22/2000
4
KAMINAGA, MASAHIRO
Exec Dt:
02/18/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6839847
NONE
09449537
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 15
Reel/Frame:010895/0788   Pages: 3
Recorded: 06/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAGA, MASAHIRO
Exec Dt:
05/30/2000
2
ENDO, TAKASHI
Exec Dt:
05/31/2000
3
OHKI, MASARU
Exec Dt:
05/31/2000
4
TSUKAMOTO, TAKASHI
Exec Dt:
06/01/2000
5
WATASE, HIROSHI
Exec Dt:
06/01/2000
6
TERAUCHI, CHIAKI
Exec Dt:
06/01/2000
7
NAKADA, KUNIHIKO
Exec Dt:
06/01/2000
8
NAGASAKI, NOBUTAKA
Exec Dt:
06/02/2000
9
TAIRA, SATOSHI
Exec Dt:
06/01/2000
10
NARIYOSHI, YUUICHIROU
Exec Dt:
06/01/2000
11
FUKUZAWA, YASUKO
Exec Dt:
06/08/2000
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME KODAIRA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7086087
NONE
09599005
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH AVENUE
SUITE 1800
ARLINGTON, VA 22209
Assignment: 16
Reel/Frame:011258/0010   Pages: 2
Recorded: 10/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, AKIKO
Exec Dt:
10/02/2000
2
MISHINA, YUSUKE
Exec Dt:
10/02/2000
3
OHKI, MASARU
Exec Dt:
10/03/2000
4
BABA, SATOMI
Exec Dt:
10/03/2000
5
MATSUI, YUTAKA
Exec Dt:
10/04/2000
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6931379
NONE
09639751
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 17
Reel/Frame:011421/0526   Pages: 2
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUKEDA, HIROKO
Exec Dt:
12/14/2000
2
MISHINA, YUSUKE
Exec Dt:
12/18/2000
3
OHKI, MASARU
Exec Dt:
12/14/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6681995
US20010006195
09741809
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 18
Reel/Frame:011524/0952   Pages: 2
Recorded: 02/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIGUCHI, AKIKO
Exec Dt:
01/10/2001
2
USAMI, MITSUO
Exec Dt:
01/10/2001
3
OHKI, MASARU
Exec Dt:
01/11/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119662
NONE
09666862
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 19
Reel/Frame:014058/0452   Pages: 2
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUKEDA, HIROKO
Exec Dt:
01/16/2001
2
OHKI, MASARU
Exec Dt:
01/17/2001
3
OHZEKI, KAZUHIRO
Exec Dt:
01/23/2001
4
FUJITA, KAZUO
Exec Dt:
01/23/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020069169
09791700
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:011625/0563   Pages: 2
Recorded: 03/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAGA, MASAHIRO
Exec Dt:
01/29/2001
2
ENDO, TAKESHI
Exec Dt:
01/29/2001
3
WATANABE, TAKASHI
Exec Dt:
01/29/2001
4
OHKI, MASARU
Exec Dt:
02/01/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6666381
NONE
09809214
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 21
Reel/Frame:014333/0332   Pages: 2
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASHIZAWA, MINORU
Exec Dt:
02/05/2001
2
MISHINA, YUSUKE
Exec Dt:
02/08/2001
3
OHKI, MASARU
Exec Dt:
02/14/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976635
US20020134843
09791618
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:017428/0218   Pages: 4
Recorded: 04/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKASHI
Exec Dt:
06/26/2001
2
KAMINAGA, MASAHIRO
Exec Dt:
06/25/2001
3
WATANABE, TAKAHASHI
Exec Dt:
06/26/2001
4
OHKI, MASARU
Exec Dt:
06/25/2001
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020154767
09940982
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR
& BRUNDIDGE, P.C.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:012099/0772   Pages: 2
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAGA, MASAHIRO
Exec Dt:
06/29/2001
2
ENDO, TAKASHI
Exec Dt:
06/29/2001
3
WATANABE, TAKASHI
Exec Dt:
06/29/2001
4
OHKI, MASARU
Exec Dt:
07/03/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020124179
09931937
Correspondence name and address
REED SMITH HAZEL THOMAS LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 24
Reel/Frame:012117/0861   Pages: 2
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAGA, MASAHIRO
Exec Dt:
06/29/2001
2
ENDO, TAKASHI
Exec Dt:
06/29/2001
3
WATANABE, TAKASHI
Exec Dt:
06/29/2001
4
OHKI, MASARU
Exec Dt:
07/03/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6968354
US20020152252
09935654
Correspondence name and address
REED SMITH HAZEL THOMAS LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 25
Reel/Frame:016890/0444   Pages: 3
Recorded: 10/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINAGA, MASAHIRO
Exec Dt:
06/29/2001
2
ENDO, TAKASHI
Exec Dt:
06/29/2001
3
WATANABE, TAKASHI
Exec Dt:
06/29/2001
4
OHKI, MASARU
Exec Dt:
07/03/2001
Assignee
1
HITACHI, LTD.
6-6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254718
US20020166057
09940985
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR ET AL.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 26
Reel/Frame:012126/0313   Pages: 2
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, AKIKO
Exec Dt:
07/11/2001
2
MISHINA, YUSUKE
Exec Dt:
07/18/2001
3
ASHIZAWA, MINORU
Exec Dt:
07/11/2001
4
OHKI, MASARU
Exec Dt:
07/21/2001
5
KAKU, NIKKOU
Exec Dt:
08/03/2001
6
TAKEUCHI, SHOHEI
Exec Dt:
08/03/2001
7
KUROKAWA, HIROHIKO
Exec Dt:
08/06/2001
8
HIRATA, SHINICHI
Exec Dt:
08/06/2001
Assignees
1
HATACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1 OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152230
US20020056079
09940663
Correspondence name and address
REED SMITH HAZEL THOMAS LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 27
Reel/Frame:017979/0775   Pages: 3
Recorded: 07/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUKEDA, HIROKO
Exec Dt:
08/31/2001
2
OHKI, MASARU
Exec Dt:
09/03/2001
3
OZEKI, KAZUHIRO
Exec Dt:
08/31/2001
4
FUJITA, KAZUO
Exec Dt:
08/31/2001
5
SUZUKI, KUNIO
Exec Dt:
08/31/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020112236
09944371
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR, ET AL.
1800 DIAGONAL ROAD
SUIE 370
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:014131/0876   Pages: 2
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASARU
Exec Dt:
05/11/2002
2
SAKAGUICHI, TAKAHIRO
Exec Dt:
05/15/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6644553
NONE
09508175
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:013145/0425   Pages: 2
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHKI, MASARU
Exec Dt:
07/25/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7239007
US20030020140
10206055
Correspondence name and address
YOUNG & THOMPSON
ISIAH AVILA
745 S. 23RD ST., 2ND FL.
ARLINGTON, VA 22202
Assignment: 30
Reel/Frame:014055/0156   Pages: 2
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASARU
Exec Dt:
02/28/2003
2
TOKUYAMA, HIDEKI
Exec Dt:
03/07/2003
3
ITSUKI, REI
Exec Dt:
02/28/2003
4
ASAI, SHOJIRO
Exec Dt:
03/04/2003
5
TAKARAGI, KAZUO
Exec Dt:
03/17/2003
6
TANAKA, ATSUSHI
Exec Dt:
03/17/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7173515
US20030169149
10378645
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 31
Reel/Frame:017091/0636   Pages: 2
Recorded: 12/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIGUCHI, AKIKIO
Exec Dt:
08/03/2005
2
USAMI, MITSUO
Exec Dt:
08/04/2005
3
OHKI, MASARU
Exec Dt:
08/04/2005
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7051205
NONE
09645401
Correspondence name and address
MATTINGLY, STANGER, MALUR ET AL
1800 DIAGONAL ROAD-SUITE 370
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:042688/0462   Pages: 3
Recorded: 06/13/2017
Attorney Dkt #:SIOP101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
06/09/2017
2
OHKI, MASARU
Exec Dt:
06/09/2017
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180023600
15620930
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 33
Reel/Frame:044558/0400   Pages: 3
Recorded: 01/08/2018
Attorney Dkt #:SIOP102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
11/24/2017
2
OHKI, MASARU
Exec Dt:
11/24/2017
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10279324
US20180193810
15864184
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 34
Reel/Frame:048042/0281   Pages: 3
Recorded: 01/17/2019
Attorney Dkt #:SIOP102USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
11/24/2017
2
OHKI, MASARU
Exec Dt:
11/24/2017
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668438
US20190143283
16249959
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 35
Reel/Frame:046782/0134   Pages: 3
Recorded: 08/14/2018
Attorney Dkt #:SIOP105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
08/07/2018
2
OHKI, MASARU
Exec Dt:
08/07/2018
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190091820
16102796
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
57TH FLOOR, KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 36
Reel/Frame:047288/0650   Pages: 3
Recorded: 10/24/2018
Attorney Dkt #:SIOP106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
10/02/2018
2
OHKI, MASARU
Exec Dt:
10/02/2018
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11000865
US20190118197
16168883
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
57TH FLOOR, KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 37
Reel/Frame:051706/0616   Pages: 3
Recorded: 02/04/2020
Attorney Dkt #:SIOP107US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
01/28/2020
2
OHKI, MASARU
Exec Dt:
02/01/2020
3
KOMAZAWA, SHIN
Exec Dt:
01/28/2020
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200261869
16780955
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 38
Reel/Frame:054599/0038   Pages: 4
Recorded: 12/09/2020
Attorney Dkt #:6412-7-499128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
12/02/2020
2
OHKI, MASARU
Exec Dt:
12/02/2020
3
KOMAZAWA, SHIN
Exec Dt:
12/02/2020
Assignee
1
SIO CO., LTD.
705-1 NIBUKATA-MACHI, HACHIOJI-SHI
TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D963715
NONE
29761526
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE , 20TH FLOOR
NEW YORK, NY 10172
Assignment: 39
Reel/Frame:060502/0516   Pages: 3
Recorded: 07/14/2022
Attorney Dkt #:SIOP108US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAZAWA, MASUHIKO
Exec Dt:
06/20/2022
2
OHKI, MASARU
Exec Dt:
06/24/2022
3
KOMAZAWA, SHIN
Exec Dt:
06/20/2022
Assignee
1
SIO CO., LTD.
705-1, NIBUKATA-MACHI
HACHIOJI-SHI, TOKYO, JAPAN 193-0822
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020501
17847263
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

Search Results as of: 04/25/2024 05:27 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