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Patent Assignment Assignee Details
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Assignee Name : HITACHI. LTD.
Total Assignments: 23
Assignment: 1
Reel/Frame:003813/0079   Pages: 1
Recorded: 11/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASUHARA, TOSHIAKI
Exec Dt:
11/25/1978
2
SASAKI, TOSHIO
Exec Dt:
11/25/1978
3
KUBO, MASAHARU
Exec Dt:
11/25/1978
4
MINATO OSAMU
Exec Dt:
11/25/1978
Assignee
1
HITACHI. LTD.
5-1,1-CHOME, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4280065
NONE
05969269
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:003852/0516   Pages: 1
Recorded: 05/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, SOJI
Exec Dt:
01/13/1979
2
IMAI KUNINORI
Exec Dt:
01/13/1979
Assignee
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4295595
NONE
06006484
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PENN. AVE., N.W.
WASHINGTON, D. C. 20006
Assignment: 3
Reel/Frame:003813/0080   Pages: 1
Recorded: 11/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUTSUI,KEN
Exec Dt:
01/19/1979
2
SASANO, AKIRA
Exec Dt:
01/19/1979
3
NAKANO, TOSHIO
Exec Dt:
01/19/1979
4
MATSUMARU, HARUO
Exec Dt:
01/19/1979
5
MARUYAMA, EIICHI
Exec Dt:
01/19/1979
Assignees
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI DENSHI KABUSHIKI KAISHA
23-2, 1-CHOME, KANDASUDACHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4273812
NONE
06008587
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, D. C. 20006
Assignment: 4
Reel/Frame:003849/0466   Pages: 1
Recorded: 04/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MIYAUCHI TOSHIMITSU
Exec Dt:
04/18/1979
Assignee
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4301527
NONE
06047078
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
2600 1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, D. C. 20006
Assignment: 5
Reel/Frame:003852/0196   Pages: 1
Recorded: 05/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMADA, TOSHIKAZU
Exec Dt:
06/05/1979
2
KATAYAMA YOSHIFUMI
Exec Dt:
06/05/1979
3
KOMATSUBARA KIICHI F.
Exec Dt:
06/05/1979
Assignee
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOUCHI CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4289822
NONE
06048740
Correspondence name and address
CRAIG & ANTONELLI
1919 PENNSYLVANIA AVENUE, N. W.
SUITE 600
WASHINGTON, D. C. 20006
Assignment: 6
Reel/Frame:003909/0170   Pages: 1
Recorded: 09/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SEKI, KUNIO
Exec Dt:
10/08/1979
Assignee
1
HITACHI. LTD.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4321428
NONE
06087765
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:003854/0795   Pages: 1
Recorded: 05/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOGAMI TARO
Exec Dt:
01/21/1980
2
HIROSE HIROSHI
Exec Dt:
01/21/1980
Assignee
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4299486
NONE
06118725
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:003930/0502   Pages: 1
Recorded: 12/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASHIOKA, SEIJI
Exec Dt:
03/12/1980
2
SHIMA, YOSHIHIRO
Exec Dt:
03/12/1980
3
MIYATAKE, TAKAFUMI
Exec Dt:
03/12/1980
Assignee
1
HITACHI. LTD.
5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4334241
NONE
06140415
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:003992/0107   Pages: 1
Recorded: 05/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOSA, YASUNOBU
Exec Dt:
06/17/1980
Assignee
1
HITACHI. LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4356041
NONE
06174434
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:004280/0987   Pages: 1
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, HIROSHI
Exec Dt:
05/18/1981
2
MURA, SHIGERU J.
Exec Dt:
05/18/1981
3
NAGATSUMA, KAZUYUKI
Exec Dt:
05/18/1981
4
HIKITA, MITSUTAKA
Exec Dt:
05/18/1981
5
ITO, YUKIO
Exec Dt:
05/18/1981
6
ASHIDA, SAKICHI
Exec Dt:
05/18/1981
Assignee
1
HITACHI. LTD.
5-1, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490641
NONE
06278729
Correspondence name and address
ANTONELLI, TERRY, WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:003896/0531   Pages: 1
Recorded: 06/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOCHIZUKI, TAKETOSHI
Exec Dt:
06/05/1981
2
MATSUO, KAZUYA
Exec Dt:
06/05/1981
3
KUDO, MITUO
Exec Dt:
06/05/1981
4
ARAI, AKIRA
Exec Dt:
06/05/1981
5
YAMADA, JUNICHI
Exec Dt:
06/05/1981
6
SHONO, KEIZI
Exec Dt:
06/05/1981
7
AOKI, MASAAKI
Exec Dt:
06/05/1981
8
OHMORI, MASAICHI
Exec Dt:
06/05/1981
9
NISHI, GENICHIRO
Exec Dt:
06/05/1981
Assignees
1
SHIN MEIWA INDUSTRY CO., LTD.
5-25, KOSONECHO-1 CHOME, NISHINOMIYA-SHI
A CORP. OF JAPAN.
HYOGO-KEN, JAPAN
2
HITACHI. LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435962
NONE
06276192
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:003904/0879   Pages: 2
Recorded: 07/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGIRO, KENJI
Exec Dt:
07/17/1981
2
GOTOH, SHINICHI
Exec Dt:
07/17/1981
Assignees
1
HITACHI MAXELL, LTD.
1-1-88, USHITORA,
IBARAKI-SHI, OSAKA-FU, JAPAN
2
HITACHI. LTD.
1-5-1, MARUNOCHI, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484248
NONE
06287800
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 209
301 N. WASHINGTON ST.
FALLS CHURCH, VA 22046
Assignment: 13
Reel/Frame:003956/0761   Pages: 1
Recorded: 12/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, HIROMICHI
Exec Dt:
11/30/1981
2
SUZUKI, ATSUSHI
Exec Dt:
11/30/1981
3
OBA, YOICHI
Exec Dt:
11/30/1981
4
UCHIDA, YOKO
Exec Dt:
11/30/1981
5
KOHNO, HIDEKI
Exec Dt:
11/30/1981
6
FUKINO, TADASHI
Exec Dt:
11/30/1981
7
YOSHIDA, MINORU
Exec Dt:
11/30/1981
Assignees
1
HITACHI. LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4420444
NONE
06328623
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:004063/0433   Pages: 1
Recorded: 10/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ISHIGURO, HIDEO
Exec Dt:
10/12/1982
Assignee
1
HITACHI. LTD.
5-1 MARUNOUCHI 1-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485431
NONE
06436942
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:004063/0762   Pages: 1
Recorded: 10/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KISHI, ATSUO
Exec Dt:
10/15/1982
2
MIZUKAMI, MASAO
Exec Dt:
10/15/1982
Assignee
1
HITACHI. LTD.
5-1, MARUNOUCHI 1-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4795325
NONE
06437673
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:004158/0500   Pages: 1
Recorded: 07/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUBOTA, SHIGEO
Exec Dt:
07/19/1983
2
YOSHIDA, MINORU
Exec Dt:
07/19/1983
3
TAKAHASHI, TOSHIO
Exec Dt:
07/19/1983
4
KOHNO, HIDEKI
Exec Dt:
07/19/1983
5
HAYAKAWA, TAKAYUKI
Exec Dt:
07/19/1983
6
MATUOKA, SADAO
Exec Dt:
07/19/1983
7
KATO, SHIGEO
Exec Dt:
07/19/1983
8
SUZUKI, TAKAJI
Exec Dt:
07/19/1983
Assignees
1
HITACHI. LTD.
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4607164
NONE
06517402
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:004965/0508   Pages: 1
Recorded: 10/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUYAMA, HARUHIKO
Exec Dt:
12/22/1987
2
SHOJI, FUSAJI
Exec Dt:
12/22/1987
3
KUWATSUKA, SHUNICHIRO
Exec Dt:
12/22/1987
4
SUGIMOTO, KENJI
Exec Dt:
12/22/1987
Assignee
1
HITACHI. LTD.
6, KANDA, SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824731
NONE
07149560
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N.W.
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:008935/0532   Pages: 2
Recorded: 01/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMMA, YOSHIO
Exec Dt:
09/14/1995
2
KUSUKAWA, KIKUO
Exec Dt:
09/14/1995
3
MORIYAMA, SHIGEO
Exec Dt:
09/14/1995
4
NAGASAWA, MASAYUKI
Exec Dt:
09/14/1995
Assignee
1
HITACHI. LTD.
6, KANADA SURUHADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5772780
NONE
08531910
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 19
Reel/Frame:009752/0038   Pages: 3
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCHIO, TATSUYA
Exec Dt:
08/05/1996
2
TADA, OSAMU
Exec Dt:
08/05/1996
3
OGUMA, TOSHIO
Exec Dt:
08/05/1996
4
MORIMOTO, KAZUNOBU
Exec Dt:
08/05/1996
5
FUJII, MOTOSUGU
Exec Dt:
08/05/1996
Assignee
1
HITACHI. LTD.
6, KANDA SURGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5911061
NONE
08692626
Correspondence name and address
FAY, SHARPE, BEALL, ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 20
Reel/Frame:009865/0639   Pages: 2
Recorded: 03/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANAKA, TOSHIO
Exec Dt:
03/11/1999
Assignee
1
HITACHI. LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101-8010, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6301882
NONE
09276906
Correspondence name and address
EVENSON, KCKEOWN, EDWARDS & LANAHAN
JAMES F. MCKEOWN
1200 G STREET, N.W. SUITE 700
WASHINGTON, .D.C 20005
Assignment: 21
Reel/Frame:011908/0286   Pages: 2
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, MASAYA
Exec Dt:
03/26/2001
2
INAGAKI, YUKIHIDE
Exec Dt:
03/27/2001
3
TAKITA, ISAO
Exec Dt:
03/26/2001
4
HARA, TSUTOMU
Exec Dt:
03/26/2001
Assignee
1
HITACHI. LTD.
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7356485
US20020049651
09880824
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 22
Reel/Frame:019020/0435   Pages: 2
Recorded: 03/08/2007
Attorney Dkt #:029118.58624US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANE, KENICHIRO
Exec Dt:
02/09/2007
2
OKUDE, MARIKO
Exec Dt:
01/30/2007
Assignee
1
HITACHI. LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, 100-8280, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8296062
US20070155404
11648533
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 23
Reel/Frame:019591/0442   Pages: 2
Recorded: 07/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAOGUO
Exec Dt:
06/25/2007
2
IWAMURA, KAZUAKI
Exec Dt:
06/21/2007
Assignees
1
HITACHI. LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA, TOKYO, JAPAN
2
CLARION CO., LTD.
5-35-2, HAKUSAN, BUNKYO-KU
TOKYO, JAPAN 112-8608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080015775
11822629
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042

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