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Patent Assignment Assignor Details
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Assignor Name : KUROSE, YUTAKA
Total Assignments: 21
Assignment: 1
Reel/Frame:004929/0634   Pages: 2
Recorded: 08/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIWA, TOSHIO
Exec Dt:
02/07/1984
2
HIMENO, KIYOSHI
Exec Dt:
02/07/1984
3
HIHARA, TOSHIO
Exec Dt:
02/07/1984
4
KUROSE, YUTAKA
Exec Dt:
02/07/1984
5
SHIMIZU, YUKIHARU
Exec Dt:
02/07/1984
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837309
NONE
06583233
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004822/0372   Pages: 1
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIWA, TOSHIO
Exec Dt:
04/21/1986
2
MURATA, YUKICHI
Exec Dt:
04/21/1986
3
OZAWA, TETSUO
Exec Dt:
04/21/1986
4
MAEDA, SHUICHI
Exec Dt:
04/21/1986
5
KUROSE, YUTAKA
Exec Dt:
04/21/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737443
NONE
06865000
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004635/0994   Pages: 1
Recorded: 11/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SHUICHI
Exec Dt:
11/13/1986
2
KUROSE, YUTAKA
Exec Dt:
11/13/1986
3
OZAWA, TETSUO
Exec Dt:
11/13/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4756987
NONE
06934694
Correspondence name and address
BIERMAN AND MUSERLAIN
757 THIRD AVENUE,
NEW YORK, NEW YORK 10017
Assignment: 4
Reel/Frame:004885/0363   Pages: 2
Recorded: 05/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OZAWA, TETSUO
Exec Dt:
12/12/1986
2
MAEDA, SHUICHI
Exec Dt:
12/12/1986
3
KUROSE, YUTAKA
Exec Dt:
12/12/1986
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769307
NONE
07030868
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004918/0514   Pages: 2
Recorded: 07/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SHUICHI
Exec Dt:
02/29/1988
2
KUROSE, YUTAKA
Exec Dt:
02/29/1988
3
WADA, JUNKO
Exec Dt:
02/29/1988
Assignee
1
MITSUBISHI CHEMICAL INDUSTRIES LIMITED, 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904567
NONE
07157229
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
1755 SOUTH JEFFERSON DAVIS HIGHWAY
CRYSTAL SQUARE FIVE - SUITE 400
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005362/0720   Pages: 3
Recorded: 06/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, SHUICHI
Exec Dt:
11/08/1988
2
KANEKO, TOSHIO
Exec Dt:
11/08/1988
3
KUROSE, YUTAKA
Exec Dt:
11/08/1988
4
KIMURA, MICHIYO
Exec Dt:
11/08/1988
5
YOSHIDA, HIDEMI
Exec Dt:
11/08/1988
6
UCHINO, KENICHI
Exec Dt:
11/08/1988
7
INABA, SHIZUE
Exec Dt:
11/08/1988
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954420
NONE
07251364
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-STE. 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006897/0927   Pages: 3
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHIAI, TAMEICHI
Exec Dt:
05/28/1993
2
KUROSE, YUTAKA
Exec Dt:
05/28/1993
3
NAGAO, TAKUMI
Exec Dt:
05/28/1993
4
TSUKAHARA, TAKAKO
Exec Dt:
05/28/1993
5
IMAMURA, SATORI
Exec Dt:
05/28/1993
Assignee
1
MITISUBUSHI KAISEI CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447823
NONE
08070664
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006986/0105   Pages: 4
Recorded: 05/12/1994
Conveyance: RE-RECORD TO CORRECT PREVIOUSLY RECORDED COVER SHEET AT REEL 6897 FRAME 0927.
Assignors
1
OCHIAI, TAMEICHI
Exec Dt:
05/28/1993
2
KUROSE, YUTAKA
Exec Dt:
05/28/1993
3
NAGAO, TAKUMI
Exec Dt:
05/28/1993
4
TSUKAHARA, TAKAKO
Exec Dt:
05/28/1993
5
IMAMURA, SATORU
Exec Dt:
05/28/1993
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447823
NONE
08070664
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:009186/0460   Pages: 3
Recorded: 05/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUKI
Exec Dt:
12/16/1997
2
OKAMOTO, YUKO
Exec Dt:
12/17/1997
3
HORIE, MICHIKAZU
Exec Dt:
12/17/1997
4
KUROSE, YUTAKA
Exec Dt:
12/17/1997
5
MAEDA, SHUUICHI
Exec Dt:
12/16/1997
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232036
NONE
08992899
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:009365/0456   Pages: 3
Recorded: 05/21/1998
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 05-22-98 TO 05-21-98 PREVIOUSLY RECORDED AT REEL 9186 FRAME 0460.
Assignors
1
SUZUKI, YUKI
Exec Dt:
12/16/1997
2
OKAMOTO, YUKO
Exec Dt:
12/17/1997
3
HORIE, MICHIKAZU
Exec Dt:
12/17/1997
4
KUROSE, YUTAKA
Exec Dt:
12/17/1997
5
MAEDA, SHUUICHI
Exec Dt:
12/16/1997
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
CHIYODA-KU
5-2, MARUNOUCHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232036
NONE
08992899
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:009238/0199   Pages: 3
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUKI
Exec Dt:
04/13/1998
2
HORIE, MICHIKAZU
Exec Dt:
04/16/1998
3
MAEDA, SYUICHI
Exec Dt:
04/15/1998
4
KUROSE, YUTAKA
Exec Dt:
04/13/1998
5
OKAMOTO, YUKO
Exec Dt:
04/13/1998
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6642801
NONE
09933654
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
HARRIS A. PITICK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 12
Reel/Frame:010257/0441   Pages: 4
Recorded: 10/27/1999
Conveyance: RE-RECORD TO CORRECT SERIAL NUMBER 09/933,654, PREVIOUSLY RECORDED AT REEL 9238, FRAME 0199.
Assignors
1
SUZUKI, YUKI
Exec Dt:
04/13/1998
2
HORIE, MICHIKAZU
Exec Dt:
04/16/1998
3
MAEDA, SYUICHI
Exec Dt:
04/15/1998
4
KUROSE, YUTAKA
Exec Dt:
04/13/1998
5
OKAMOTO, YUKO
Exec Dt:
04/13/1998
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214519
NONE
09033654
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:009510/0132   Pages: 3
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, YUKO
Exec Dt:
09/17/1998
2
KUROSE, YUTAKA
Exec Dt:
09/17/1998
3
MAEDA, SHUICHI
Exec Dt:
09/18/1998
4
SUZUKI, YUKI
Exec Dt:
09/18/1998
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225023
NONE
09168435
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 14
Reel/Frame:010433/0361   Pages: 3
Recorded: 12/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUKI
Exec Dt:
10/12/1999
2
OHKIJIMA, YUKO
Exec Dt:
10/12/1999
3
KOBAYASHI, TAKAKO
Exec Dt:
10/12/1999
4
KUROSE, YUTAKA
Exec Dt:
10/12/1999
5
MAEDA, SHUUICHI
Exec Dt:
10/12/1999
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6226255
NONE
09422074
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - SAMUEL H. BLECH
4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:015217/0163   Pages: 4
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANO, HIDEKI
Exec Dt:
09/10/2004
2
OTA, HIRONORI
Exec Dt:
09/10/2004
3
KUBO, HIDEYUKI
Exec Dt:
09/10/2004
4
KURIWADA, TAKESHI
Exec Dt:
09/10/2004
5
KUROSE, YUTAKA
Exec Dt:
09/10/2004
Assignees
1
HITACHI MAXELL, LTD.
1-1-88, USHITORA
IBARAKISHI, OSAKA 567-8567, JAPAN
2
MITSUBISHI CHEMICAL CORPORATION
DAI-ICHI TAMACHI BUILDING 33-8
SHIBA 5-CHOME MINATO-KU
TOKYO 108-0014, JAPAN
3
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19, SHIBA 5-CHOME MINATO-KU
SHIBA 5-CHOME MINATO-KU
TOKYO 108-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7606126
US20050063274
10941850
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:016411/0064   Pages: 3
Recorded: 01/25/2005
Attorney Dkt #:264841USOCONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAWA, TAKASHI
Exec Dt:
10/15/2004
2
KUROSE, YUTAKA
Exec Dt:
10/15/2004
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244486
US20050158505
11041744
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:017650/0096   Pages: 3
Recorded: 03/06/2006
Attorney Dkt #:279792US2CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIE, MICHIKAZU
Exec Dt:
12/15/2005
2
KUROSE, YUTAKA
Exec Dt:
12/15/2005
3
KUBO, HIDEYUKI
Exec Dt:
12/21/2005
4
KIYONO, KENJIROU
Exec Dt:
12/16/2005
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778145
US20060204706
11367676
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:017851/0162   Pages: 3
Recorded: 05/03/2006
Attorney Dkt #:289431us0count
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAWA, TAKASHI
Exec Dt:
03/08/2006
2
KUROSE, YUTAKA
Exec Dt:
03/08/2006
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-0014, JAPAN
2
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19 SHIBA 5-CHOME, MINATO-KU
TOKYO 108-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060223003
11416373
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:019888/0836   Pages: 3
Recorded: 09/27/2007
Attorney Dkt #:315297US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAWA, TAKASHI
Exec Dt:
09/11/2007
2
KUROSE, YUTAKA
Exec Dt:
09/11/2007
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 1080014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090053455
11909829
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:020562/0047   Pages: 4
Recorded: 02/26/2008
Attorney Dkt #:320432US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAWA, TAKASHI
Exec Dt:
01/24/2008
2
KUROSE, YUTAKA
Exec Dt:
01/24/2008
3
SHODA, HISASHI
Exec Dt:
01/24/2008
4
SATAKE, KENICHI
Exec Dt:
01/24/2008
5
TAKAHASHI, YUKIKO
Exec Dt:
01/24/2008
6
KIMURA, MAYUMI
Exec Dt:
01/24/2008
7
UCHIDA, NAOYUKI
Exec Dt:
01/25/2008
8
TAMAGAWA, HIDEKI
Exec Dt:
01/24/2008
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 1080014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8075976
US20090263611
11995205
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:023536/0444   Pages: 4
Recorded: 11/18/2009
Attorney Dkt #:328326US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROSE, YUTAKA
Exec Dt:
07/16/2008
2
MIYAZAWA, TAKASHI
Exec Dt:
07/16/2008
3
KUBO, HIDEYUKI
Exec Dt:
07/16/2008
4
UCHIDA, NAOYUKI
Exec Dt:
07/17/2008
5
FUROMOTO, SHIGEYUKI
Exec Dt:
07/22/2008
6
SATAKE, KENICHI
Exec Dt:
07/16/2008
7
SHODA, HISASHI
Exec Dt:
07/16/2008
8
AIZAWA, YASUSHI
Exec Dt:
07/10/2008
9
DAN-OH, YASUFUMI
Exec Dt:
07/10/2008
10
TOKI, MASAHIKO
Exec Dt:
07/10/2008
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
1-23, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100173114
12159223
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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