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 : INABA, YASUHIKO
Total Assignments: 14
Assignment: 1
Reel/Frame:010852/0120   Pages: 2
Recorded: 05/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
02/08/2000
2
MATSUBAYASHI, TADATAKA
Exec Dt:
02/08/2000
3
TADA, KATSUMI
Exec Dt:
02/08/2000
4
OKAMOTO, TAKUYA
Exec Dt:
02/08/2000
5
SUGAYA, NATSUKO
Exec Dt:
02/08/2000
6
USHIROJI, YOUSUKE
Exec Dt:
02/09/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6549898
NONE
09518689
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRIGNIA 22301
Assignment: 2
Reel/Frame:011054/0656   Pages: 2
Recorded: 08/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAYA, NATSUKO
Exec Dt:
06/26/2000
2
TADA, KATSUMI
Exec Dt:
06/26/2000
3
MATSUBAYASHI, TADATAKA
Exec Dt:
06/26/2000
4
YAMAGUCHI, AKIHIKO
Exec Dt:
06/26/2000
5
INABA, YASUHIKO
Exec Dt:
06/26/2000
6
USHIROJI, YOUSUKE
Exec Dt:
06/27/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6665668
NONE
09645561
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:011370/0992   Pages: 2
Recorded: 12/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAYA, NATSUKO
Exec Dt:
10/22/2000
2
TADA, KATSUMI
Exec Dt:
10/13/2000
3
MATSUBAYASHI, TADATAKA
Exec Dt:
10/13/2000
4
YAMAGUCHI, AKIHIKO
Exec Dt:
10/13/2000
5
INABA, YASUHIKO
Exec Dt:
10/13/2000
6
TOKUNAGA, MIKIHIKO
Exec Dt:
10/18/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6757676
NONE
09649961
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 4
Reel/Frame:014582/0598   Pages: 2
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAYA, NATSUKO
Exec Dt:
05/23/2001
2
TADA, KATSUMI
Exec Dt:
05/15/2001
3
SATO, YOSHIFUMI
Exec Dt:
05/15/2001
4
MATSUBAYASHI, TADATAKA
Exec Dt:
05/15/2001
5
INABA, YASUHIKO
Exec Dt:
05/15/2001
6
TOKUNAGA, MIKIHIKO
Exec Dt:
05/17/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738786
US20020116398
09874005
Correspondence name and address
MATTINGLY, STANGER, MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:012180/0824   Pages: 2
Recorded: 09/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
08/23/2001
2
TADA, KATSUMI
Exec Dt:
08/23/2001
3
SUGAYA, NATSUKO
Exec Dt:
08/30/2001
4
MATSUBAYASHI, TADATAKA
Exec Dt:
08/23/2001
5
YAMAGUCHI, AKIHIKO
Exec Dt:
08/23/2001
6
TOKUNAGA, MIKIHIKO
Exec Dt:
08/24/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI, 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6865571
US20020073065
09952594
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
STEVE Y. CHO
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:012544/0934   Pages: 2
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
12/19/2001
2
TADA, KATSUMI
Exec Dt:
12/20/2001
3
SATO, YOSHIFUMI
Exec Dt:
12/20/2001
4
MATSUBAYASHI, TADATAKA
Exec Dt:
12/19/2001
5
UCHIKADO, MAKOTO
Exec Dt:
12/25/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030009440
10059206
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:012634/0394   Pages: 2
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBAYASHI, TADATAKA
Exec Dt:
01/18/2002
2
TADA, KATSUMI
Exec Dt:
01/21/2002
3
SATO, YOSHIFUMI
Exec Dt:
01/21/2002
4
INABA, YASUHIKO
Exec Dt:
01/18/2002
5
NODA, JUGO
Exec Dt:
01/23/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7200587
US20030065658
10081203
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:013070/0014   Pages: 2
Recorded: 07/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
04/24/2002
2
TADA, KATSUMI
Exec Dt:
04/24/2002
3
SATO, YOSHIFUMI
Exec Dt:
04/24/2002
4
MATSUBAYASHI, TADATAKA
Exec Dt:
04/24/2002
5
UCHIKADO, MAKOTO
Exec Dt:
04/26/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030110091
10147227
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:013143/0887   Pages: 2
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBAYASHI, TADATAKA
Exec Dt:
07/01/2002
2
TADA, KATSUMI
Exec Dt:
07/01/2002
3
SATO, YOSHIFUMI
Exec Dt:
07/01/2002
4
INABA, YASUHIKO
Exec Dt:
07/01/2002
5
YAMAMOTO, SHIN'YA
Exec Dt:
07/01/2002
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6847117
US20030030142
10206593
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:013873/0604   Pages: 2
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAYOI, TAKAAKI
Exec Dt:
01/28/2003
2
MATSUBAYASHI, TADATAKA
Exec Dt:
01/28/2003
3
INABA, YASUHIKO
Exec Dt:
01/30/2003
4
OGAWA, YUICHI
Exec Dt:
01/28/2003
5
YAMAMOTO, SHINYA
Exec Dt:
02/06/2003
6
HAMAKAWA, MASAYUKI
Exec Dt:
02/26/2003
Assignee
1
HITACHI LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7130849
US20030149704
10353789
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
STEVE Y. CHO
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:014916/0406   Pages: 2
Recorded: 01/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
12/04/2003
2
MATSUBAYASHI, TAKATAKA
Exec Dt:
12/05/2003
3
YAYOI, TAKAAKI
Exec Dt:
12/05/2003
4
UCHIKADO, MAKOTO
Exec Dt:
12/12/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040117388
10652000
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:015009/0892   Pages: 2
Recorded: 02/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, YASUHIKO
Exec Dt:
12/30/2003
2
MATSUBAYASHI, TADATAKA
Exec Dt:
12/26/2003
3
TADA, KATSUMI
Exec Dt:
01/08/2004
4
OKAMOTO, TAKUYA
Exec Dt:
12/26/2003
5
SUGAYA, NATSUKO
Exec Dt:
12/26/2003
6
USHIROJI, YOUSUKE
Exec Dt:
01/04/2004
Assignee
1
HITACHI, LTD
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7333983
US20060218137
10718699
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY, STANGER & MALUR, P.C.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:018501/0718   Pages: 2
Recorded: 11/08/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE SIXTH ASSIGNOR AND THE NAME AND ADDRESS OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 015009 FRAME 0892.
Assignors
1
INABA, YASUHIKO
Exec Dt:
12/30/2003
2
MATSUBAYASHI, TADATAKA
Exec Dt:
12/26/2003
3
TADA, KATSUMI
Exec Dt:
12/26/2003
4
OKAMOTO, TAKUYA
Exec Dt:
12/26/2003
5
SUGAYA, NATSUKO
Exec Dt:
01/04/2004
6
USHIROJI, YOUSUKE
Exec Dt:
01/08/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7333983
US20060218137
10718699
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY STANGER & MALUR, P.C.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:056471/0363   Pages: 4
Recorded: 06/08/2021
Attorney Dkt #:112467.PE388US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, HIROAKI
Exec Dt:
01/28/2021
2
KUMAGAI, HIROSHI
Exec Dt:
01/28/2021
3
INABA, YASUHIKO
Exec Dt:
01/15/2021
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME
TAITO-KU, TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210381196
17273491
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

Search Results as of: 04/28/2024 06:23 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