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 : HANZAWA, SHIGERU
Total Assignments: 37
Assignment: 1
Reel/Frame:004468/0333   Pages: 1
Recorded: 10/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, YUTAKA
Exec Dt:
10/02/1985
2
OGASAWARA, TAKAYUKI
Exec Dt:
10/02/1985
3
HANZAWA, SHIGERU
Exec Dt:
10/02/1985
Assignee
1
NGK INSULATORS, LTD, 2-56, SUDA-CHO, MIZUHO-KU, NAGOYA DITY, AUICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4662331
NONE
06786646
Correspondence name and address
PARKHURST AND OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:004468/0699   Pages: 1
Recorded: 10/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, YUTAKA
Exec Dt:
10/03/1985
2
OGASAWARA, TAKAYUKI
Exec Dt:
10/03/1985
3
HANZAWA, SHIGERU
Exec Dt:
10/03/1985
Assignees
1
NGK INSULATORS, LTD. 2-56, SUDA-CHO, MIZUHO-KU, NAGOYA CITY, AICHI-PREF., JAPAN
2
MAZUDA MOTOR CORPORATION 3-1, SHINCHI, FUCHU-CHO, AKI-GUN, HIROSHIMA PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4616611
NONE
06786487
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:004517/0970   Pages: 1
Recorded: 03/03/1986
Conveyance: RE-RECORD OF INSTRUMENT RECORDED OCTOBER 11, 1985 REEL 4468 FRAME 699 TO CORRECT NAME OF ASSIGNEE IN A PREVIOUSLY RECORDED ASSIGNMENT.
Assignors
1
OGAWA, YUTAKA
Exec Dt:
10/03/1985
2
OGASAWARA, TAKAYUKI
Exec Dt:
10/03/1985
3
HANZAWA, SHIGERU
Exec Dt:
10/03/1985
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA CITY AICHI PREF, JAPAN
2
MAZDA MOTOR CORPORATION
3-1, SHINCHI, FUCHU-CHO, AKI-GUN
HIROSHIMA PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4616611
NONE
06786487
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:004581/0438   Pages: 1
Recorded: 06/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, YUTAKA
Exec Dt:
06/16/1986
2
OGASAWARA, TAKAYUKI
Exec Dt:
06/16/1986
3
HANZAWA, SHIGERU
Exec Dt:
06/16/1986
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4681074
NONE
06876419
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:004860/0453   Pages: 1
Recorded: 04/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBAYASHI, KAZUO
Exec Dt:
03/25/1988
2
HANZAWA, SHIGERU
Exec Dt:
03/25/1988
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA CITY, AICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912302
NONE
07180064
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:005135/0096   Pages: 1
Recorded: 09/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HANZAWA, SHIGERU
Exec Dt:
09/01/1989
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA CITY, AICHI PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997797
NONE
07404429
Correspondence name and address
ARNOLD, WHITE & DURKEE
2001 JEFFERSON DAVIS HIGHWAY
SUITE 401
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005273/0091   Pages: 1
Recorded: 03/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
02/28/1990
2
MATSUDA, HIROTO
Exec Dt:
03/02/1990
3
FUSIMI, KOUZI
Exec Dt:
03/02/1990
Assignee
1
NGK INSULATORS, LTD.,
2-56, SUDA-CHO, MIZUHO-KU,
NAGOYA,, JAPAN 467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026671
NONE
07493162
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K STREET, N. W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005301/0030   Pages: 2
Recorded: 04/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUJI, AKIHIRO
Exec Dt:
03/29/1990
2
SUZUKI, MITSUGU
Exec Dt:
03/29/1990
3
DOI, JYUNICHI
Exec Dt:
03/29/1990
4
HANZAWA, SHIGERU
Exec Dt:
03/29/1990
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA CITY, AICHI PREF,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5139718
NONE
07492119
Correspondence name and address
ARNOLD, WHITE & DURKEE
2001 JEFF. DAVIS HWY., STE. 401
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:006380/0977   Pages: 3
Recorded: 12/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
12/14/1992
2
KOMIYAMA, TSUNEO
Exec Dt:
12/14/1992
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO MIZUHO-KU
NAGOYA CITY, AICHI PREFECTURE 467, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5338576
NONE
07994311
Correspondence name and address
PARKHURST, WENDEL & ROSSI
ROGER W. PARKHURST
1421 PRINCE STREET, SUITE 210
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:006925/0076   Pages: 3
Recorded: 03/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
03/01/1994
2
KOMIYAMA, TSUNEO
Exec Dt:
03/01/1994
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY
AICHI-PREFECTURE, JAPAN 467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5542194
NONE
08188323
Correspondence name and address
RONALD J. KUBOVCIK
ADDUCI, MASTRAIANI, SCHAUMBERG ET AL
1140 CONNECTICUT AVENUE, N.W.
SUITE 250
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:008505/0867   Pages: 3
Recorded: 02/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANZAWA, SHIGERU
Exec Dt:
02/12/1997
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, 467, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5851941
NONE
08803442
Correspondence name and address
PARKHURST, WENDEL & BURR, L.L.P.
CHARLES A. WENDEL
1421 PRINCE STREET, SUITE 210
ALEXANDRIA, VA 22314-2805
Assignment: 12
Reel/Frame:009409/0362   Pages: 3
Recorded: 08/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
07/27/1998
2
FUTAKAWA, MASATOSHI
Exec Dt:
07/31/1998
3
SHIMIZU, SABURO
Exec Dt:
07/31/1998
4
ONUKI, KAORU
Exec Dt:
07/31/1998
5
IOKA, IKUO
Exec Dt:
07/31/1998
6
STOCKMANN, YNTE JOHAN
Exec Dt:
07/31/1998
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA, JAPAN 467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254974
NONE
09114260
Correspondence name and address
PARKHURST & WENDEL, L.L.P.
ROGER W. PARKHURST
1421 PRINCE STREET, SUITE 210
ALEXANDRIA, VA 22314-2805
Assignment: 13
Reel/Frame:009688/0406   Pages: 3
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANZAWA, SHIGERU
Exec Dt:
12/18/1998
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY
AICHI-PREF., 467, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521344
NONE
09177730
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET, SUITE 400
SYRACUSE, NY 13202
Assignment: 14
Reel/Frame:009804/0289   Pages: 3
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
02/01/1999
2
KOMIYAMA, TSUNEO
Exec Dt:
02/01/1999
3
NAKAGAWA, TAKAO
Exec Dt:
02/10/1999
4
YAMASHITA, MIHOKO
Exec Dt:
02/10/1999
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREF., 467-8530, JAPAN
2
ACROSS CO., LTD.
16-27, NISHIKI-CHO 2-CHOME
WARABI-CITY, SAITAMA-PREFECTURE 335-005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472058
US20010051258
09211085
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET, SUITE 400
SYRACUSE, NY 13202
Assignment: 15
Reel/Frame:010098/0243   Pages: 3
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
06/16/1999
2
NAKAGAWA, TAKAO
Exec Dt:
06/18/1999
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, 467-8530, JAPAN
2
ACROSS CO., LTD.
16-27, NISHI-CHO 2-CHOME
WARABI-CITY, SAITAMA-PREF., 335-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6447893
US20020006506
09308281
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET, SUITE 400
SYRACUSE, NY 13202
Assignment: 16
Reel/Frame:010145/0969   Pages: 3
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANZAWA, SHIGERU
Exec Dt:
07/19/1999
Assignee
1
NGK INSULATORS LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY
AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162544
NONE
09362526
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET, SUITE 400
SYRACUSE, NY 13202
Assignment: 17
Reel/Frame:010540/0482   Pages: 3
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
01/21/2000
2
NAKANO, KENJI
Exec Dt:
01/21/2000
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355206
NONE
09496377
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET, STE. 400
SYRACUSE, NY 13202
Assignment: 18
Reel/Frame:010555/0411   Pages: 3
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
01/27/2000
2
NAKANO, KENJI
Exec Dt:
01/27/2000
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY
AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413640
NONE
09499004
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
STEPHEN P. BURR
101 SOUTH SALINA STREET
SUITE 400
SYRACUSE, NY 13202
Assignment: 19
Reel/Frame:011603/0297   Pages: 3
Recorded: 03/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
03/01/2001
2
NAKANO, KENJI
Exec Dt:
03/01/2001
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU NAGOYA
AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010024726
09802581
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 20
Reel/Frame:011629/0664   Pages: 3
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
03/15/2001
2
NAKANO, KENJI
Exec Dt:
03/15/2001
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA, AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010026871
09814208
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 21
Reel/Frame:011957/0488   Pages: 3
Recorded: 07/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
05/25/2001
2
HASHIMOTO, NAOKI
Exec Dt:
05/25/2001
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA, AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020019071
09854757
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 22
Reel/Frame:014511/0530   Pages: 3
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
04/09/2003
2
HASHIMOTO, NAOKI
Exec Dt:
04/09/2003
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223464
US20040040804
10399835
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 23
Reel/Frame:014878/0691   Pages: 4
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
01/05/2004
2
HASHIMOTO, NAOKI
Exec Dt:
01/05/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGAOYA-CITY
AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040142158
10753201
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 24
Reel/Frame:015360/0110   Pages: 4
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
04/05/2004
2
SATO, YOUSUKE
Exec Dt:
04/05/2004
3
SOGA, NAOHIRO
Exec Dt:
04/12/2004
4
NAKANISHI, KAZUKI
Exec Dt:
04/12/2004
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
2
SOGA, NAOHIRO
3-23, SHINOHARAHONMACHI 4-CHOME, NADA-KU
KOBE-SHI, HYOGO-PREFECTURE 657-0067, JAPAN
3
NAKANISHI, KAZUKI
64-10, SHIMOGAMOTADEKURA-CHO SAKYO-KU
KYOTO-SHI, KYOTO-FU 606-0806, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050095416
10700321
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 25
Reel/Frame:015600/0343   Pages: 4
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, KAZUKI
Exec Dt:
06/30/2004
2
HANZAWA, SHIGERU
Exec Dt:
07/05/2004
3
SATO, YOUSUKE
Exec Dt:
07/05/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217359
US20050023204
10894222
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 26
Reel/Frame:015084/0154   Pages: 4
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURASHIMA, YOSHIHIKO
Exec Dt:
07/21/2004
2
HANZAWA, SHIGERU
Exec Dt:
07/21/2004
3
HIDAKA, MICHITAKA
Exec Dt:
07/21/2004
4
HONDA, TOSHIHIKO
Exec Dt:
07/21/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU, NAGOYA-CITY
AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6997703
US20050014104
10826696
Correspondence name and address
PARKHURST & WENDEL LLP
ROGER W. PARKHURST
1421 PRINCE STREET, SUITE 210
ALEXANDRIA, VA 22314-2804
Assignment: 27
Reel/Frame:015856/0875   Pages: 4
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, KAZUKI
Exec Dt:
09/10/2004
2
HANZAWA, SHIGERU
Exec Dt:
09/10/2004
3
SATO, YOUSUKE
Exec Dt:
08/06/2004
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY
AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050163991
10873755
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 28
Reel/Frame:016497/0670   Pages: 4
Recorded: 04/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, KAZUKI
Exec Dt:
04/04/2005
2
HANZAWA, SHIGERU
Exec Dt:
04/04/2005
3
SATO, YOUSUKE
Exec Dt:
04/04/2005
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU NAGOYA-CITY
AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291383
US20050178709
11049280
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 29
Reel/Frame:017879/0240   Pages: 7
Recorded: 05/04/2006
Attorney Dkt #:127902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
04/12/2006
2
TABUCHI, YOSHITAKA
Exec Dt:
04/14/2006
3
YASUE, TAKASHI
Exec Dt:
04/12/2006
4
HAYASHI, SHINZO
Exec Dt:
04/11/2006
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070054229
10578192
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 30
Reel/Frame:017924/0284   Pages: 4
Recorded: 05/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAO, KAZUYUKI
Exec Dt:
05/15/2006
2
NAKANISHI, KAZUKI
Exec Dt:
05/08/2006
3
FUJITA, KOJI
Exec Dt:
05/15/2006
4
HANZAWA, SHIGERU
Exec Dt:
05/15/2006
5
SATO, YOUSUKE
Exec Dt:
05/15/2006
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI,AICHI-PREFECTURE
467-8530, JAPAN
2
HIRAO, KAZUYUKI
3-5-8, KIZUGAWADAI, KIZU-CHO
SORAKU-GUN, KYOTO-PREFECTURE
619-0225, JAPAN
3
NAKANISHI, KAZUKI
64-10 SIMOGAMO TADEKURA-CHO
SAKYO-KU, KYOTO-CITY,
KYOTO 606-0806, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060204764
11375603
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 31
Reel/Frame:024891/0990   Pages: 4
Recorded: 08/26/2010
Attorney Dkt #:791_489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
08/09/2010
2
KOMIYAMA, TSUNEO
Exec Dt:
08/12/2010
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279618
US20110039221
12869123
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 32
Reel/Frame:025833/0214   Pages: 5
Recorded: 02/18/2011
Attorney Dkt #:791_505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
02/08/2011
2
SUZUMURA, HIROYOSHI
Exec Dt:
02/08/2011
3
YAMAMOTO, TSUTOMU
Exec Dt:
02/08/2011
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097463
US20110207068
13030471
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 33
Reel/Frame:033098/0382   Pages: 3
Recorded: 06/13/2014
Attorney Dkt #:791_684
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
05/15/2014
2
OGURA, KOUJI
Exec Dt:
05/15/2014
3
MORI, HITOSHI
Exec Dt:
05/15/2014
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10551125
US20140295367
14304026
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 34
Reel/Frame:037282/0374   Pages: 3
Recorded: 12/14/2015
Attorney Dkt #:947_198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
11/09/2015
2
OGURA, KOUJI
Exec Dt:
11/09/2015
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9873826
US20160177161
14967768
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 35
Reel/Frame:038877/0713   Pages: 3
Recorded: 06/10/2016
Attorney Dkt #:947_213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
05/30/2016
2
OGURA, KOUJI
Exec Dt:
05/30/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10359236
US20160282056
15178947
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 36
Reel/Frame:041982/0035   Pages: 3
Recorded: 04/12/2017
Attorney Dkt #:947_245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
02/27/2017
2
OGURA, KOUJI
Exec Dt:
02/28/2017
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451323
US20170219258
15485501
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 37
Reel/Frame:046877/0668   Pages: 3
Recorded: 09/14/2018
Attorney Dkt #:984_008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, SHIGERU
Exec Dt:
08/20/2018
2
YASUE, TAKASHI
Exec Dt:
08/20/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029090
US20190032999
16131552
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066

Search Results as of: 04/27/2024 04:45 AM
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