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 : TAKAHAMA, TAKASHI
Total Assignments: 18
Assignment: 1
Reel/Frame:004226/0764   Pages: 1
Recorded: 02/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, KUNITO
Exec Dt:
01/12/1984
2
TAMAKI, AKINOBU
Exec Dt:
01/12/1984
3
TAKAHAMA, TAKASHI
Exec Dt:
01/12/1984
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717948
NONE
06576882
Correspondence name and address
ALLAN M. LOWE
LOWE, KING, PRICE & BECKER
2001 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004724/0306   Pages: 1
Recorded: 06/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, KUNITO
Exec Dt:
06/20/1985
2
MATSUDA, SADAMU
Exec Dt:
06/20/1985
3
TAKAHAMA, TAKASHI
Exec Dt:
06/20/1985
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4697203
NONE
06741051
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004818/0511   Pages: 2
Recorded: 11/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUDA, SADAMU
Exec Dt:
10/22/1987
2
SAKAI, KUNITO
Exec Dt:
10/22/1987
3
TAKAHAMA, TAKASHI
Exec Dt:
10/22/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812420
NONE
07102610
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22046-0747
Assignment: 4
Reel/Frame:005895/0222   Pages: 3
Recorded: 10/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAJIMA, HIROYUKI
Exec Dt:
06/28/1989
2
TAKAHAMA, TAKASHI
Exec Dt:
06/28/1989
3
MIYAMOTO, FUMIYUKI
Exec Dt:
06/28/1989
4
OKA, SEIJI
Exec Dt:
06/28/1989
5
ISOOKA, TOSHIO
Exec Dt:
06/28/1989
6
MARUYAMA, YOSHIHIRO
Exec Dt:
06/28/1989
7
YAMAMOTO, YASUSHI
Exec Dt:
06/28/1989
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091481
NONE
07379333
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFF., DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005389/0699   Pages: 2
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADACHI, EINOSUKE
Exec Dt:
06/21/1990
2
TAKAHAMA, TAKASHI
Exec Dt:
06/21/1990
3
NAKAJIMA, HIROYUKI
Exec Dt:
06/21/1990
4
KAZAMA, TUTOMU
Exec Dt:
06/26/1990
5
HAYASHI, SATORU
Exec Dt:
06/25/1990
6
SAKITA, KIKUO
Exec Dt:
07/04/1990
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5065283
NONE
07536710
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 300, 700 THIRTEENTH ST., NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:005684/0809   Pages: 3
Recorded: 04/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUTAKUCHI, MICHIO
Exec Dt:
04/03/1991
2
NAKAJIMA, HIROYUKI
Exec Dt:
04/03/1991
3
TAKAHAMA, TAKASHI
Exec Dt:
04/03/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278259
NONE
07684373
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER AND
NEUSTADT
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:012632/0949   Pages: 2
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHAMA, TAKASHI
Exec Dt:
04/04/2001
2
HIRIUCHI, MASATADA
Exec Dt:
04/04/2001
Assignees
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
KODAIRA-SHI
22-1, JOSUIHONCHO 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690060
US20020024078
09907714
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:012975/0618   Pages: 3
Recorded: 06/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, MASATADA
Exec Dt:
05/16/2002
2
TAKAHAMA, TAKASHI
Exec Dt:
05/16/2002
3
OHNISHI, KAZUHIRO
Exec Dt:
05/16/2002
4
MITSUDA, KATSUHIRO
Exec Dt:
05/20/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030008462
10164074
Correspondence name and address
MILES & STOCKBRIDGE P.C.
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 20837
Assignment: 9
Reel/Frame:013513/0786   Pages: 2
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, MASATADA
Exec Dt:
10/09/2002
2
TAKAHAMA, TAKASHI
Exec Dt:
10/09/2002
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 187-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800513
US20030113961
10299793
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:013564/0208   Pages: 2
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, MASATADA
Exec Dt:
10/30/2002
2
TAKAHAMA, TAKASHI
Exec Dt:
10/30/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030146458
10315141
Correspondence name and address
REED SMITH LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:014151/0614   Pages: 2
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, MASATADA
Exec Dt:
03/17/2003
2
OHNISHI, KAZUHIRO
Exec Dt:
03/18/2003
3
SHIMA, AKIO
Exec Dt:
03/19/2003
4
TAKAHAMA, TAKASHI
Exec Dt:
03/17/2003
5
KAWANO, MASAKAZU
Exec Dt:
03/17/2003
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
JOSUIHONCHO 5-CHOME
KODAIRA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030227062
10455441
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:015602/0068   Pages: 2
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, MASATADA
Exec Dt:
02/24/2004
2
SHIMA, AKIO
Exec Dt:
02/18/2004
3
TAKAHAMA, TAKASHI
Exec Dt:
02/20/2004
Assignees
1
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
JOSUIHONCHO 5-CHOME, KODAIRA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040245583
10790765
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:029569/0144   Pages: 2
Recorded: 01/04/2013
Attorney Dkt #:104349.65107US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWADA, HIROKI
Exec Dt:
10/31/2012
2
INOUE, OSAMU
Exec Dt:
10/31/2012
3
MATSUI, MIYAKO
Exec Dt:
11/08/2012
4
KAWASAKI, TAKAHIRO
Exec Dt:
10/31/2012
5
ITABASHI, NAOSHI
Exec Dt:
11/08/2012
6
TAKAHAMA, TAKASHI
Exec Dt:
11/08/2012
7
SETOGUCHI, KATSUMI
Exec Dt:
11/05/2012
8
KOMURO, OSAMU
Exec Dt:
11/05/2012
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9702695
US20130146763
13700096
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 14
Reel/Frame:030575/0906   Pages: 2
Recorded: 06/10/2013
Attorney Dkt #:XA-12354/T3063-19485US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEGA, NAOKI
Exec Dt:
05/08/2013
2
HISAMOTO, DIGH
Exec Dt:
05/08/2013
3
TAKAHAMA, TAKASHI
Exec Dt:
05/08/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8872193
US20130299849
13890315
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 15
Reel/Frame:036111/0964   Pages: 8
Recorded: 07/16/2015
Attorney Dkt #:XA-12913/T3381-21717US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEGA, NAOKI
Exec Dt:
06/13/2015
2
HISAMOTO, DIGH
Exec Dt:
06/26/2015
3
AKIYAMA, SATORU
Exec Dt:
06/29/2015
4
TAKAHAMA, TAKASHI
Exec Dt:
06/22/2015
5
MORIMOTO, TADAO
Exec Dt:
06/29/2015
6
TSUCHIYA, RYUTA
Exec Dt:
06/26/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9825166
US20150349115
14760166
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 16
Reel/Frame:037263/0097   Pages: 6
Recorded: 12/10/2015
Attorney Dkt #:HITACHI5-311250566US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEGA, NAOKI
Exec Dt:
11/12/2015
2
KOBAYASHI, KEISUKE
Exec Dt:
11/04/2015
3
FUJISAKI, KOJI
Exec Dt:
11/06/2015
4
TAKAHAMA, TAKASHI
Exec Dt:
11/04/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9490328
US20160141371
14897247
Correspondence name and address
GERALD B. HALT, JR.
VOLPE & KOENIG
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:040342/0910   Pages: 3
Recorded: 11/16/2016
Attorney Dkt #:T3381-22408US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMOTO, HIDEO
Exec Dt:
09/06/2016
2
TANI, KAZUKI
Exec Dt:
09/06/2016
3
TAKAHAMA, TAKASHI
Exec Dt:
09/06/2016
4
RYUZAKI, DAISUKE
Exec Dt:
09/06/2016
5
SASAGO, YOSHITAKA
Exec Dt:
09/06/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9857610
US20170082877
15311434
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE PC
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 18
Reel/Frame:047562/0187   Pages: 2
Recorded: 11/21/2018
Attorney Dkt #:HITACHI5-341701144US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOZAWA, KAZUYUKI
Exec Dt:
11/15/2018
2
TAKAHAMA, TAKASHI
Exec Dt:
11/15/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190324160
16197444
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

Search Results as of: 04/28/2024 10:48 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