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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, AKIO
Total Assignments: 11
Assignment: 1
Reel/Frame:004797/0447   Pages: 2
Recorded: 12/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAHARA, SHOICHIRO
Exec Dt:
07/01/1986
2
MATSUMOTO, TOSHIO
Exec Dt:
07/01/1986
3
MIYAHARA, TOORU
Exec Dt:
07/01/1986
4
SAKAGUCHI, AKIO
Exec Dt:
07/01/1986
5
NITTA, KAZUNARI
Exec Dt:
07/01/1986
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED, 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4733009
NONE
06886160
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005496/0182   Pages: 2
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, HOZUMI
Exec Dt:
08/05/1988
2
SHIMADA, HUMITO
Exec Dt:
08/05/1988
3
SAKAGUCHI, AKIO
Exec Dt:
08/05/1988
4
TAKEMURA, YASUHIKO
Exec Dt:
08/05/1988
5
NISHI, TADAAKI
Exec Dt:
08/05/1988
6
ONO, HISAO
Exec Dt:
08/05/1988
7
NAGANO, MASANOBU
Exec Dt:
08/05/1988
8
MIYACHI, TAKUMI
Exec Dt:
08/05/1988
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD., A CORP. OF JAPAN
11-24, TSUJIJI-2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987017
NONE
07489721
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MC CLELLAND, MAIER
& NEUSTADT
FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005355/0633   Pages: 2
Recorded: 07/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAGUCHI, AKIO
Exec Dt:
06/04/1990
2
KURAGASAKI, YOSHIMI
Exec Dt:
06/04/1990
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI-1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106343
NONE
07547262
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K STREET, N.W., STE. 1000
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:010510/0296   Pages: 2
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, SHIGEYOSHI
Exec Dt:
11/26/1999
2
TERADA, KENJI
Exec Dt:
11/25/1999
3
USHIODA, YOSHIMASA
Exec Dt:
11/25/1999
4
SAKAGUCHI, AKIO
Exec Dt:
11/25/1999
5
KURA, HISAAKI
Exec Dt:
11/25/1999
6
SUZUKI, KATSUHIRO
Exec Dt:
11/25/1999
7
KOMATSU, MASARU
Exec Dt:
11/25/1999
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6322453
NONE
09431228
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 5
Reel/Frame:011082/0331   Pages: 3
Recorded: 09/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, EIJI
Exec Dt:
08/17/2000
2
OHTSUKI, HISASHI
Exec Dt:
08/17/2000
3
SAKAGUCHI, AKIO
Exec Dt:
08/23/2000
4
KAMETAKA, KOJI
Exec Dt:
08/21/2000
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHIKU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573705
NONE
09657093
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:011257/0115   Pages: 2
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORII, AKIRA
Exec Dt:
10/13/2000
2
FUKUSHIMA, SHIGEAKI
Exec Dt:
10/12/2000
3
SAKAGUCHI, AKIO
Exec Dt:
10/16/2000
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6406186
NONE
09658271
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 7
Reel/Frame:011544/0114   Pages: 2
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURA, HISAAKI
Exec Dt:
12/04/2000
2
TERADA, KENJI
Exec Dt:
12/04/2000
3
GOTO, TATSUHIRO
Exec Dt:
11/30/2000
4
SAKAGUCHI, AKIO
Exec Dt:
12/05/2000
5
ISHIGURO, SHIGEYOSHI
Exec Dt:
11/30/2000
6
YOSHIDA, KAZUHIKO
Exec Dt:
11/30/2000
7
SUGIYAMA, TATSURO
Exec Dt:
12/01/2000
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6478682
NONE
09698243
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 8
Reel/Frame:013140/0906   Pages: 2
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIHARA, MICHIO
Exec Dt:
05/22/2002
2
SAGISAKA, YOSHIHIRO
Exec Dt:
05/22/2002
3
KOBAYASHI, MASAZUMI
Exec Dt:
05/22/2002
4
MANO, RYUMA
Exec Dt:
05/30/2002
5
SAKAGUCHI, AKIO
Exec Dt:
05/27/2002
6
MAEDA, KIKUO
Exec Dt:
05/28/2002
Assignee
1
NTN CORPORATION
OSAKA-SHI
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6913540
US20020187841
10137654
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 9
Reel/Frame:018639/0448   Pages: 2
Recorded: 12/04/2006
Attorney Dkt #:2006-1559A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, AKIO
Exec Dt:
11/07/2006
2
TAKEKAWA, YASUAKI
Exec Dt:
11/13/2006
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7591729
US20070066407
11521381
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: NILS E. PEDERSEN, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 10
Reel/Frame:020046/0797   Pages: 3
Recorded: 10/29/2007
Attorney Dkt #:5090-0106PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, AKIO
Exec Dt:
09/22/2007
2
TANIGUCHI, YASUYUKI
Exec Dt:
09/22/2007
3
INOUE, KEIJI
Exec Dt:
09/22/2007
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080272995
11910135
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:022195/0387   Pages: 3
Recorded: 01/28/2009
Attorney Dkt #:2008-0254A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, AKIO
Exec Dt:
03/26/2008
2
KURIKI, KOUSEI
Exec Dt:
03/26/2008
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7914382
US20090298599
11991848
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: DAVID M. OVEDOVITZ, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021

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