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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 : ITO, TSUNEO
Total Assignments: 12
Assignment: 1
Reel/Frame:003807/0153   Pages: 1
Recorded: 10/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, TSUNEO
Exec Dt:
11/17/1978
2
SAITOU TSUYOSHI
Exec Dt:
11/17/1978
Assignee
1
HITACHI, LTD.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4275312
NONE
05964894
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PENNSYLVANIA AVE. N.W.
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:003903/0773   Pages: 1
Recorded: 09/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, TSUNEO
Exec Dt:
08/29/1979
2
KAGAWA, JUNICHI
Exec Dt:
08/29/1979
Assignee
1
NGK SPARK PLUG CO., LTD.
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329174
NONE
06073589
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
1776 K ST., NW
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004198/0294   Pages: 1
Recorded: 12/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOI, SHINICHI
Exec Dt:
11/04/1983
2
ITO, TSUNEO
Exec Dt:
11/04/1983
3
ROPPONGI, SHOMATSU
Exec Dt:
11/04/1983
4
DOZONO, KICHIHIKO
Exec Dt:
11/04/1983
5
HASEGAWA, YOJI
Exec Dt:
11/04/1983
Assignees
1
NGK SPARK PLUG CO., LTD., NO 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, JAPAN, A CORP. OF
JAPAN
2
GK SPARK PLUG CO., LTD., NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, JAPAN, A CORP. OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502430
NONE
06549327
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005038/0039   Pages: 1
Recorded: 01/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, KENJI
Exec Dt:
10/02/1987
2
YAMASHITA, MASAYUKI
Exec Dt:
10/02/1987
3
KANAYAMA, MASAFUMI
Exec Dt:
10/02/1987
4
SATO, MITSUMASA
Exec Dt:
10/02/1987
5
ITO, TSUNEO
Exec Dt:
10/02/1987
Assignees
1
HITACHI, LTD.
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI VLSI ENGINEERING CORP
KODAIRA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833474
NONE
07088418
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004958/0253   Pages: 1
Recorded: 10/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, TAKESHI
Exec Dt:
09/26/1988
2
ITO, TSUNEO
Exec Dt:
09/26/1988
Assignee
1
NDC COMPANY, LTD.
1-687, MINAMI-CHO, NARASHINO-SHI
CHIBA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4928550
NONE
07254638
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:008645/0426   Pages: 3
Recorded: 05/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIZAKO, YUJI
Exec Dt:
04/25/1997
2
ITO, TSUNEO
Exec Dt:
04/25/1997
3
NAKAMOTO, AKIE
Exec Dt:
04/25/1997
Assignee
1
DAIHEN CORPORATION
1-11, TAGAWA 2-CHOME, YODOGAWA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844369
NONE
08855916
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
LEOPOLD PRESSER, ESQ.
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 7
Reel/Frame:011076/0912   Pages: 2
Recorded: 01/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITO, TSUNEO
Exec Dt:
10/15/1999
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO MIZUHO-KU, NAGOYA-SHI
AICHI-KEN 467, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6204481
NONE
09392745
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
LOUIS M. TROLIO
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 8
Reel/Frame:019539/0024   Pages: 4
Recorded: 06/28/2007
Attorney Dkt #:107337-00123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KANJI
Exec Dt:
06/12/2007
2
USAMI, TAMOTSU
Exec Dt:
06/14/2007
3
AKIYAMA, YUTAKA
Exec Dt:
06/12/2007
4
ITO, TSUNEO
Exec Dt:
06/19/2007
5
TANBA, YUKO
Exec Dt:
06/19/2007
Assignees
1
OTSUKA, KANJI
1074-38, KOHAN 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-0002
2
USAMI, TAMOTSU
38-4, NISHIMACHI 2-CHOME, KOKUBUNJI-SHI
TOKYO, JAPAN 185-0035
3
AKIYAMA, YUTAKA
120-12, KATAKURAMACHI, HACHIOUJI-SHI
TOKYO, JAPAN 192-0914
4
ITO, TSUNEO
762-3, FUTAMATAO 3-CHOME, OUME-SHI
TOKYO, JAPAN 198-0171
5
TANBA, YUKO
45-5, SHINMACHI 1-CHOME, OUME-SHI
TOKYO, JAPAN 198-0024
6
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
7
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8460
8
KYOCERA CORPORATION
6 TAKEDA TOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN 612-8501
9
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
10
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN 107-0052
11
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7791852
US20080042686
11819579
Correspondence name and address
ARENT FOX LLC
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 9
Reel/Frame:020854/0720   Pages: 3
Recorded: 04/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KANJI
Exec Dt:
03/20/2008
2
TAKANO, MUNEKAZU
Exec Dt:
03/20/2008
3
MIZUNO, FUMIO
Exec Dt:
04/03/2008
4
YOKOKURA, SABURO
Exec Dt:
04/03/2008
5
ITO, TSUNEO
Exec Dt:
03/31/2008
6
TANBA, YUKO
Exec Dt:
04/02/2008
7
AKIYAMA, YUTAKA
Exec Dt:
03/20/2008
Assignee
1
TAMA-TLO LTD.
HACHIOJI SQUARE BLDG. 11F
9-1 ASAHI-CHO, HACHIOJI-SHI
TOKYO 192-0083, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7804111
US20090108955
12083573
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 10
Reel/Frame:024669/0386   Pages: 3
Recorded: 07/12/2010
Attorney Dkt #:145864
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, RYO
Exec Dt:
06/25/2010
2
SHIMIZU, JO
Exec Dt:
06/25/2010
3
ITO, TSUNEO
Exec Dt:
06/25/2010
4
EGAWA, TAKASHI
Exec Dt:
06/22/2010
Assignees
1
DOWA ELECTRONICS MATERIALS CO., LTD.
4-14-1, SOTOKANDA CHIYODA-KU
TOKYO 100-0021, JAPAN
2
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
29, AZA KIICHI, GOKISO-CHO
SHOWA-KU, NAGOYA-SHI
AICHI 466-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344356
US20110001127
12735259
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:024811/0292   Pages: 4
Recorded: 08/09/2010
Attorney Dkt #:145864
Conveyance: RECORD TO CORRECT ASSIGNEE ADDRESS ON AN ASSIGNMENT DOCUMENT P0REVIOUSLY RECORDED ON JULY 12, 2010, REEL (024669) FRAME (03861).
Assignors
1
SAKAMOTO, RYO
Exec Dt:
06/25/2010
2
SHIMIZU, JO
Exec Dt:
06/25/2010
3
ITO, TSUNEO
Exec Dt:
06/25/2010
4
EGAWA, TAKASHI
Exec Dt:
06/22/2010
Assignees
1
DOWA ELECTRONICS MATERIALS CO., LTD.
4-14-1, SOTOKANDA
CHIYODA-KU
TOKYO 101-0021, JAPAN
2
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
29, AZA KIICHI, GOKISO-CHO
SHOWA-KU, NAGOYA-SHI
AICHI 466-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344356
US20110001127
12735259
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:027321/0510   Pages: 2
Recorded: 11/29/2011
Attorney Dkt #:151372
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKUTA, TETSUYA
Exec Dt:
11/17/2011
2
SHIMIZU, JO
Exec Dt:
11/17/2011
3
SHIBATA, TOMOHIKO
Exec Dt:
11/17/2011
4
SAKAMOTO, RYO
Exec Dt:
11/17/2011
5
ITO, TSUNEO
Exec Dt:
11/17/2011
Assignee
1
DOWA ELECTRONICS MATERIALS CO., LTD.
4-14-1, SOTOKANDA CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426893
US20120091435
13319910
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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