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Patent Assignment Assignor Details
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Assignor Name : YOKOYAMA, YASUAKI
Total Assignments: 14
Assignment: 1
Reel/Frame:004280/0531   Pages: 1
Recorded: 07/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, KENJI
Exec Dt:
03/18/1983
2
YOKOYAMA, YASUAKI
Exec Dt:
03/18/1983
3
MATSUMOTO, SHUICHI
Exec Dt:
03/18/1983
4
HARADA, KUNIHIRO
Exec Dt:
03/18/1983
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD
11-24, TSUKIJI-2-CHOME,
A CORP OF JAPAN
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474944
NONE
06482801
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006549/0548   Pages: 2
Recorded: 12/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKINISHI, FUMITAKA
Exec Dt:
06/10/1991
2
TOGO, MAKIKO
Exec Dt:
06/10/1991
3
ENDO, MASAYUKI
Exec Dt:
06/10/1991
4
YOKOYAMA, YASUAKI
Exec Dt:
06/10/1991
Assignee
1
JAPAN SYNTHETIC RUBBER CO. LTD.
11-24, TSUKIJI-2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364910
NONE
07998657
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER AND
NUESTADT, P.C., ATTORNEYS AT LAW
SAMUEL H. BLECH
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:006547/0550   Pages: 3
Recorded: 05/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIKAWA, MICHINORI
Exec Dt:
02/25/1992
2
MIYAMOTO, TSUYOSHI
Exec Dt:
02/25/1992
3
YOKOYAMA, YASUAKI
Exec Dt:
02/25/1992
4
MATUSUKI, YASUO
Exec Dt:
02/25/1992
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276132
NONE
07847758
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006704/0770   Pages: 3
Recorded: 10/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUSUKE
Exec Dt:
03/15/1993
2
BESSHO, NOBUO
Exec Dt:
03/15/1993
3
TAKINISHI, FUMITAKA
Exec Dt:
03/15/1993
4
YOKOYAMA, YASUAKI
Exec Dt:
03/15/1993
5
MASUKO, HIDEAKI
Exec Dt:
03/15/1993
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI 2-CHOME, CHUO-KU
TOKYO 104, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5368976
NONE
08036253
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006622/0109   Pages: 3
Recorded: 07/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, KIMIYASU
Exec Dt:
05/20/1993
2
TOMOMITSU, OSAHIKO
Exec Dt:
05/20/1993
3
ENDOH, MASAYUKI
Exec Dt:
05/20/1993
4
YOKOYAMA, YASUAKI
Exec Dt:
05/19/1993
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI 2-CHOME
CHUO-KU
TOKYO 104, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362597
NONE
07888635
Correspondence name and address
NORMAN F. OBLIN
OBLIN, SPIVAK, MCCLELLAND, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006790/0997   Pages: 3
Recorded: 12/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, KIMIYASU
Exec Dt:
07/14/1993
2
ENDO, MASAYUKI
Exec Dt:
07/14/1993
3
SHIMADA, ATSUFUMI
Exec Dt:
07/14/1993
4
YOKOYAMA, YASUAKI
Exec Dt:
07/14/1993
5
BESSHO, NOBUO
Exec Dt:
07/14/1993
Assignee
1
JAPAN SYNTHETIC RUBBER CO., LTD.
11-24, TSUKIJI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5399604
NONE
08094436
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:010797/0064   Pages: 3
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOTA, MASARU
Exec Dt:
04/11/2000
2
MOCHIZUKI, ISAMU
Exec Dt:
04/11/2000
3
HIROSE, KOUICHI
Exec Dt:
04/11/2000
4
YOKOYAMA, YASUAKI
Exec Dt:
04/11/2000
5
SATO, HOZUMI
Exec Dt:
04/11/2000
Assignee
1
JSR CORPORATION
2-11-24, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423463
NONE
09516211
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:012324/0740   Pages: 3
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKI, YASUO
Exec Dt:
08/21/2001
2
YOKOYAMA, YASUAKI
Exec Dt:
08/21/2001
3
TAKEUCHI, YASUMASA
Exec Dt:
08/21/2001
4
FURUSAWA, MASAHIRO
Exec Dt:
08/21/2001
5
YUDASAKA, ICHIO
Exec Dt:
08/21/2001
6
MIYASHITA, SATORU
Exec Dt:
08/23/2001
7
SHIMODA, TATSUYA
Exec Dt:
08/24/2001
Assignees
1
JSR CORPORATION
11-24, TSUKIJI 2-CHOME, CHUO-KU
TOKYO, 104-0045, JAPAN
2
SEIKO EPSON CORPORATION
3-5, OWA 3-CHOME, SUWA-SHI
NAGANO 392-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020034585
09948572
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HWY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:012819/0032   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAWA, MASAHIRO
Exec Dt:
03/08/2002
2
MIYASHITA, SATORU
Exec Dt:
03/11/2002
3
YUDASAKA, ICHIO
Exec Dt:
03/08/2002
4
SHIMODA, TATSUYA
Exec Dt:
03/11/2002
5
YOKOYAMA, YASUAKI
Exec Dt:
04/03/2002
6
MATSUKI, YASUO
Exec Dt:
04/03/2002
7
TAKEUCHI, YASUMASA
Exec Dt:
04/04/2002
Assignees
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
2
JSR CORPORATION
11-24 TSUKIJI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846513
US20030087110
10028712
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:013071/0159   Pages: 3
Recorded: 07/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIHO, HIROSHI
Exec Dt:
05/24/2002
2
KATO, HITOSHI
Exec Dt:
05/24/2002
3
MATSUKI, YASUO
Exec Dt:
05/24/2002
4
EBATA, SATOSHI
Exec Dt:
05/24/2002
5
MARUYAMA, YOICHIRO
Exec Dt:
05/24/2002
6
YOKOYAMA, YASUAKI
Exec Dt:
05/24/2002
Assignee
1
JSR CORPORATION
11-24, TSUKIJI 2-CHOME, CHUO-KU
TOKYO 104-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875518
US20030008157
10168104
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:014369/0249   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, YASUAKI
Exec Dt:
04/23/2003
2
MATSUKI, YASUO
Exec Dt:
04/23/2003
3
SAKONO, IKUO
Exec Dt:
04/23/2003
4
KOBAYASHI, KAZUKI
Exec Dt:
04/23/2003
5
TAKEUCHI, YASUMASA
Exec Dt:
04/23/2003
Assignees
1
JSR CORPORATION
11-24, TSUKIJI 2-CHOME
CHUO-KU, TOKYO 104-0045, JAPAN
2
SHARP CORPORATION
22-22, NAGAIKE-CHO, ABENO-KU, OSAKA-SHI
OSAKA 545-0013, JAPAN
3
INTERNATIONAL CENTER FOR MATERIALS RESEARCH
1-1, MINAMIWATARIDA-CHO, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA 210-0855, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953600
US20030224152
10410154
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:015202/0280   Pages: 3
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, YASUAKI
Exec Dt:
10/24/2003
2
BESSHO, NOBUO
Exec Dt:
10/24/2003
3
HANAMURA, MASAAKI
Exec Dt:
10/24/2003
Assignee
1
JSR CORPORATION
6-10, TSUKIJI 5-CHOME, CHUO-KU
TOKYO 104-0045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186448
US20040185187
10483178
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:017048/0360   Pages: 7
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, YASUAKI
Exec Dt:
02/27/2004
2
YONEKURA, ISAMU
Exec Dt:
02/27/2004
3
SATOH, TAKASHI
Exec Dt:
02/27/2004
4
WAKASAKI, TAMAKI
Exec Dt:
02/27/2004
5
TAKEUCHI, YASUMASA
Exec Dt:
02/27/2004
6
ENDO, MASAYUKI
Exec Dt:
02/27/2004
Assignees
1
JSR CORPORATION
6-10, TSUKIJI 5-CHOME
CHUO-KU
TOKY 104-0045, JAPAN
2
SHARP CORPORATION
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA-SHI
OSAKA 545-0013, JAPAN
3
INTERNATIONAL CENTER FOR MATERIALS RESEARCH
1-1 MINAMIWATARIDA-CHO
KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 210-0855
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7071084
US20040192038
10808441
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:033240/0767   Pages: 6
Recorded: 07/03/2014
Attorney Dkt #:110700.66613US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, SHIRO
Exec Dt:
05/23/2014
2
KHUMPUANG, SOMMAWAN
Exec Dt:
05/23/2014
3
INUZUKA, YOSHIKI
Exec Dt:
06/23/2014
4
YOKOYAMA, YASUAKI
Exec Dt:
06/18/2014
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9513567
US20140320840
14363489
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004

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