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Patent Assignment Assignor Details
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Assignor Name : SAKAI, JUNETSU
Total Assignments: 7
Assignment: 1
Reel/Frame:007444/0493   Pages: 3
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URUSHIBATA, IKUMI
Exec Dt:
10/20/1993
2
YOSHIMURA, TAKUMI
Exec Dt:
10/20/1993
3
DEGUCHI, TAKESHI
Exec Dt:
10/20/1993
4
YONEKURA, NORIHISA
Exec Dt:
10/20/1993
5
SAKAI, JUNETSU
Exec Dt:
10/20/1993
6
HAYASHI, SHIGERU
Exec Dt:
10/20/1993
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444060
NONE
08137190
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
FOUTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:008159/0634   Pages: 5
Recorded: 09/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MASARU
Exec Dt:
12/06/1994
2
SUGIYAMA, KAZUHIKO
Exec Dt:
12/06/1994
3
YONEKURA, NORIHISA
Exec Dt:
12/06/1994
4
SAKAI, JUNETSU
Exec Dt:
12/06/1994
5
KOJIMA, YOSHIYUKI
Exec Dt:
12/06/1994
6
HAYASHI, SHIGERU
Exec Dt:
12/06/1994
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5574064
NONE
08356316
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008074/0281   Pages: 3
Recorded: 08/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MASARU
Exec Dt:
06/20/1996
2
SUGIYAMA, KAZUHIKO
Exec Dt:
06/20/1996
3
YONEKURA, NORIHISA
Exec Dt:
06/20/1996
4
SAKAI, JUNETSU
Exec Dt:
06/20/1996
5
KOJIMA, YOSHIYUKI
Exec Dt:
06/20/1996
6
HAYASHI, SHIGERU
Exec Dt:
06/20/1996
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811424
NONE
08666474
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008383/0993   Pages: 3
Recorded: 03/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MASARU
Exec Dt:
12/27/1996
2
SUGIYAMA, KAZUHIKO
Exec Dt:
12/27/1996
3
YONEKURA, NORIHISA
Exec Dt:
12/27/1996
4
SAKAI, JUNETSU
Exec Dt:
12/27/1996
5
KOJIMA, YOSHIYUKI
Exec Dt:
12/27/1996
6
HAYASHI, SHIGERU
Exec Dt:
12/27/1996
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME
TAITO-KU, TOKYO, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME
TAITO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789428
NONE
08776387
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
TIMOTHY R. SCHWARTZ
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:012191/0936   Pages: 3
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, MASARU
Exec Dt:
03/23/2001
2
KAWAI, KIYOSHI
Exec Dt:
03/21/2001
3
MAKIHARA, TAKECHI
Exec Dt:
03/22/2001
4
YONEKURA, NORIHISA
Exec Dt:
03/21/2001
5
KAWASHIMA, TAKAHIRO
Exec Dt:
03/26/2001
6
SAKAI, JUNETSU
Exec Dt:
03/23/2001
7
MURAMATSU, NORIMICHI
Exec Dt:
03/21/2001
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576631
NONE
09830578
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:013666/0685   Pages: 3
Recorded: 01/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OAZAKI, MASAMI
Exec Dt:
12/21/2002
2
FUKUMOTO, SHUNICHIRO
Exec Dt:
01/15/2002
3
TAMAI, RYUJI
Exec Dt:
01/15/2002
4
IKEGAYA, KAZUHIRO
Exec Dt:
01/16/2002
5
YONEKURA, NORIHISA
Exec Dt:
01/07/2002
6
KAWASHIMA, TAKAHIRO
Exec Dt:
01/11/2002
7
SAKAI, JUNETSU
Exec Dt:
12/25/2001
8
MURAMATSU, NORIMICHI
Exec Dt:
12/21/2001
9
TAKAGAKI, MAKIKAZU
Exec Dt:
12/29/2001
10
NAGAYAMA, KOUZOU
Exec Dt:
12/21/2001
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO 110-0008, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO 110-0008, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812229
NONE
10048925
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014151/0539   Pages: 4
Recorded: 06/06/2003
Conveyance: CORRECTIVE ASSIGNEMNT TO CORRECT FIRST ASSIGNOR'S NAME AND DOCUMENT DATE PREVIOUSLY RECORDED ON REEL 013666, FRAME 0685. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
OZAKI, MASAMI
Exec Dt:
12/21/2001
2
FUKUMOTO, SHUNICHIRO
Exec Dt:
01/15/2002
3
TAMAI, RYUJI
Exec Dt:
01/15/2002
4
IKEGAYA, KAZUHIRO
Exec Dt:
01/16/2002
5
YONEKURA, NORIHISA
Exec Dt:
01/07/2002
6
KAWASHIMA, TAKAHIRO
Exec Dt:
01/11/2002
7
SAKAI, JUNETSU
Exec Dt:
12/25/2001
8
MURAMATSU, NORIMICHI
Exec Dt:
12/21/2001
9
TAKAGAKI, MAKIKAZU
Exec Dt:
12/29/2001
10
NAGAYAMA, KOUZOU
Exec Dt:
12/21/2001
Assignees
1
KUMIAI CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO 110-0008, JAPAN
2
IHARA CHEMICAL INDUSTRY CO., LTD.
4-26, IKENOHATA 1-CHOME, TAITOH-KU
TOKYO 110-0008, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812229
NONE
10048925
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314

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