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Patent Assignment Assignor Details
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Assignor Name : TSUKUI, SEIICHIRO
Total Assignments: 9
Assignment: 1
Reel/Frame:005422/0026   Pages: 3
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, MASAYUKI
Exec Dt:
06/13/1988
2
SUGANO, TOSHIO
Exec Dt:
06/13/1988
3
TSUKUI, SEIICHIRO
Exec Dt:
06/13/1988
4
ONO, TAKASHI
Exec Dt:
06/13/1988
5
WAKASHIMA, YOSHIAKI
Exec Dt:
06/13/1988
Assignees
1
HITACHI, LTD.
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI TOBU SEMICONDUCTOR, LTD.
IRUMA-GUN, SAITAMA, JAPAN
3
AKITA ELECTRONICS CO., LTD.
MINAMIAKITA-GUN, AKITA, JAPAN
Property
 
Pat #
Pub #
Intl #
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4982265
NONE
07209739
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005602/0009   Pages: 2
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGANO, TOSHIO
Exec Dt:
12/15/1988
2
NAGAOKA, KOHJI
Exec Dt:
12/15/1988
3
TSUKUI, SEIICHIRO
Exec Dt:
12/15/1988
4
WAKASHIMA, YOSHIAKI
Exec Dt:
12/15/1988
5
TANIMOTO, MICHIO
Exec Dt:
12/15/1988
Assignees
1
HITACHI, LTD.,
CHIYODA-KU,
TOKYO, JAPAN
2
HITACHI TOBU SEMICONDUCTOR, LTD.,
IRUMA-GUN,
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5028986
NONE
07288955
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005671/0216   Pages: 2
Recorded: 04/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGANO, TOSHIO
Exec Dt:
04/01/1991
2
TSUKUI, SEIICHIRO
Exec Dt:
04/01/1991
Assignee
1
HITACHI TOBU SEMICONDUCTOR, LTD., 15, ASAHIDAI, MOROYAMAMACHI, IRUMA-GUN, SAITAMA-KEN, JAPAN A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5220491
NONE
07681270
Correspondence name and address
JOSEPH V. COLAIANNI
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:007887/0386   Pages: 4
Recorded: 01/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, TOSHIO
Exec Dt:
12/20/1995
2
YANAGISAWA, KAZUMASA
Exec Dt:
12/20/1995
3
SUGANO, TOSHIO
Exec Dt:
12/20/1995
4
INOUE, KIYOSHI
Exec Dt:
12/20/1995
5
TSUKUI, SEIICHIRO
Exec Dt:
12/20/1995
6
AOKI, MASAKAZU
Exec Dt:
12/20/1995
7
SUZUKI, SHIGERU
Exec Dt:
12/20/1995
8
HORIGUCHI, MASASHI
Exec Dt:
12/20/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5691952
NONE
08590608
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:009552/0910   Pages: 5
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, HIROTAKA
Exec Dt:
01/31/1997
2
MIURA, TOMOYOSHI
Exec Dt:
01/31/1997
3
ANJOU, ICHIROU
Exec Dt:
01/31/1997
4
ISHIHARA, MASAMICHI
Exec Dt:
01/31/1997
5
YAMAMURA, MASAHIRO
Exec Dt:
01/31/1997
6
MORITA, SADAO
Exec Dt:
01/31/1997
7
ARAKI, TAKASHI
Exec Dt:
01/31/1997
8
INOUE, KIYOSHI
Exec Dt:
01/31/1997
9
SUGANO, TOSHIO
Exec Dt:
01/31/1997
10
KOHARA, TETSUJI
Exec Dt:
01/31/1997
11
YAMADA, TOSHIO
Exec Dt:
01/31/1997
12
SEKINE, YASUSHI
Exec Dt:
01/31/1997
13
ANATA, YOSHIAKI
Exec Dt:
01/31/1997
14
GOTO, MASAKATSU
Exec Dt:
01/31/1997
15
KASAI, NORIHIKO
Exec Dt:
01/31/1997
16
TAKEURA, SHINOBU
Exec Dt:
01/31/1997
17
TSUKUDA, MUTSUO
Exec Dt:
01/31/1997
18
YAMAGUCHI, YASUNORI
Exec Dt:
01/31/1997
19
SAWADA, JIRO
Exec Dt:
01/31/1997
20
IWAI, HIDETOSHI
Exec Dt:
01/31/1997
21
TSUKUI, SEIICHIRO
Exec Dt:
01/31/1997
22
KAJI, TADAO
Exec Dt:
01/31/1997
23
SHIOZAWA, NOBORU
Exec Dt:
01/31/1997
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI ULSI ENGINEERING CORP.
5-20-1, JOSUIHON-CHO
KODAIRA-SHI, TOKYO, JAPAN
3
HITACHI TOHBU SEMICONDUCTOR, LTD.
15, ASAHIDAI, MOROYAMA-MACHI
IRUMA-GUN, SAITAMA, JAPAN
4
HITACHI HOKKAI SEMICONDUCTOR, LTD.
145, AZANAKAJIMA, NANAE-CHO
KAMEDA-GUN, HOKKAIDO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5910010
NONE
08732215
Correspondence name and address
FAY, SHARPE, BEALL ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 6
Reel/Frame:011478/0229   Pages: 2
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANO, TOSHIO
Exec Dt:
04/10/1997
2
TSUKUI, SEIICHIRO
Exec Dt:
04/01/1997
3
TSUNEDA, KENSUKE
Exec Dt:
04/01/1997
Assignees
1
HITACHI, LTD.
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI TOHBU SEMICONDUCTOR, LTD.
IRUMA-GUN, SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215687
NONE
09512476
Correspondence name and address
ANTONELLI, TERRY, STROUT & KRAUS, LLP
GREGORY E. MONTONE, ESQ
1300 N. 17TH STREET, STE 180
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:014335/0624   Pages: 2
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNEDA, KENSUKE
Exec Dt:
02/05/2001
2
SUGANO, TOSHIO
Exec Dt:
02/05/2001
3
TSUKUI, SEIICHIRO
Exec Dt:
02/05/2001
4
NAGAOKA, KOUJI
Exec Dt:
02/07/2001
5
SATO, TOMOHIKO
Exec Dt:
02/05/2001
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI TOHBU SEMICONDUCTOR, LTD.
1-1, NISHIYOKOTEMACHI
TAKASAKI-SHI, GUNMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756661
US20010026009
09800503
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:016157/0688   Pages: 5
Recorded: 01/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNEDA, KENSUKE
Exec Dt:
12/06/2004
2
NAKAMURA, ATSUSHI
Exec Dt:
12/06/2004
3
TSUKUI, SEIICHIRO
Exec Dt:
12/06/2004
Assignees
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU, TOKYO, JAPAN
2
RENESAS EASTERN JAPAN SEMICONDUCTOR, INC.
3-3-2, FUJIHASHI, OME-SHI
TOKYO, JAPAN
3
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7265446
US20050104212
10957739
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN & GIBB, PLLC
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 9
Reel/Frame:023429/0499   Pages: 2
Recorded: 10/27/2009
Attorney Dkt #:REN-7293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, MINORU
Exec Dt:
09/30/2009
2
INOUE, TOMIBUMI
Exec Dt:
09/30/2009
3
TSUKUI, SEIICHIRO
Exec Dt:
09/30/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648453
US20100148350
12606504
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR, P.C.
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314

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