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Patent Assignment Assignor Details
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Assignor Name : KUROKAWA, MASASHI
Total Assignments: 17
Assignment: 1
Reel/Frame:004798/0036   Pages: 2
Recorded: 12/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOMURA, ISAO
Exec Dt:
11/18/1987
2
NARITA, KENICHI
Exec Dt:
11/18/1987
3
KUROKAWA, MASASHI
Exec Dt:
11/18/1987
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., 5-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN A JAPANESE CORP.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822846
NONE
07127505
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE. N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005269/0273   Pages: 2
Recorded: 04/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUMURA, HIROYUKI
Exec Dt:
03/12/1990
2
KUROKAWA, MASASHI
Exec Dt:
03/12/1990
3
NAMIKAWA, AKIRA
Exec Dt:
03/12/1990
4
TANISAKE, HIROKA
Exec Dt:
03/12/1990
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA,
1, TOYOTA-CHO, TOYOTA-SHI,
AICHI-KEN, JAPAN
2
A. G. INTERNATIONAL CHEMICAL COMPANY, INC.,
1-3, NISHI-SHIMBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068281
NONE
07504137
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:015297/0875   Pages: 2
Recorded: 05/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUNOBU
Exec Dt:
04/23/2004
2
MARUO, KAZUNOBU
Exec Dt:
04/23/2004
3
MITADERA, JUN
Exec Dt:
04/23/2004
4
KUROKAWA, MASASHI
Exec Dt:
04/23/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053172
US20040230028
10837699
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:016123/0230   Pages: 2
Recorded: 12/22/2004
Attorney Dkt #:396.44574X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
12/01/2004
2
SATO, KAZUNOBU
Exec Dt:
12/01/2004
3
KUROKAWA, MASASHI
Exec Dt:
12/01/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323513
US20050143519
11017714
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:018145/0732   Pages: 2
Recorded: 08/08/2006
Attorney Dkt #:396.46423X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUNOBU
Exec Dt:
07/07/2006
2
KUROKAWA, MASASHI
Exec Dt:
07/07/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060270799
11500441
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:018508/0387   Pages: 2
Recorded: 11/06/2006
Attorney Dkt #:396.44574px1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
09/15/2006
2
SATO, KAZUNOBU
Exec Dt:
09/15/2006
3
KUROKAWA, MASASHI
Exec Dt:
09/15/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723435
US20070049692
11473048
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:020635/0579   Pages: 2
Recorded: 03/12/2008
Attorney Dkt #:396.48315X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/26/2007
2
KANDA, TOMOMICHI
Exec Dt:
11/26/2007
3
MARUO, KAZUNOBU
Exec Dt:
11/26/2007
4
KUROKAWA, MASASHI
Exec Dt:
11/26/2007
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124204
US20090120900
11994660
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:021128/0997   Pages: 2
Recorded: 06/20/2008
Attorney Dkt #:396.48939X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
06/04/2008
2
KANDA, TOMOMICHI
Exec Dt:
06/04/2008
3
MARUO, KAZUNOBU
Exec Dt:
06/04/2008
4
KUROKAWA, MASASHI
Exec Dt:
06/04/2008
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7927678
US20090277858
12158504
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 9
Reel/Frame:022483/0001   Pages: 3
Recorded: 03/23/2009
Attorney Dkt #:nec08698us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, MASASHI
Exec Dt:
03/04/2009
2
KAWAKAMI, KENICHI
Exec Dt:
03/04/2009
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7982490
US20090237108
12382727
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY
LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA USA 22182-3817
Assignment: 10
Reel/Frame:022880/0822   Pages: 2
Recorded: 06/25/2009
Attorney Dkt #:141212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, KENJI
Exec Dt:
06/11/2009
2
TANAKA, SHOICHI
Exec Dt:
06/11/2009
3
KUROKAWA, MASASHI
Exec Dt:
06/11/2009
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
LAMAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071910
US20090283506
12453613
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:022936/0486   Pages: 3
Recorded: 07/09/2009
Attorney Dkt #:141212
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 022880 FRAME 0822.
Assignors
1
OKABE, KENJI
Exec Dt:
06/11/2009
2
TANAKA, SHOICHI
Exec Dt:
06/11/2009
3
KUROKAWA, MASASHI
Exec Dt:
06/11/2009
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071910
US20090283506
12453613
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:027358/0940   Pages: 3
Recorded: 12/09/2011
Attorney Dkt #:386299US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/18/2011
2
KUROKAWA, MASASHI
Exec Dt:
11/18/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895122
US20120076964
13376737
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027360/0950   Pages: 3
Recorded: 12/09/2011
Attorney Dkt #:386295US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/18/2011
2
KUROKAWA, MASASHI
Exec Dt:
11/18/2011
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895121
US20120094048
13376468
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:029327/0426   Pages: 3
Recorded: 11/20/2012
Attorney Dkt #:406561US40PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/07/2012
2
KUROKAWA, MASASHI
Exec Dt:
11/07/2012
3
HIROSE, SHIGEYUKI
Exec Dt:
11/07/2012
4
MATSUMOTO, NOBUHIKO
Exec Dt:
11/07/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163117
US20130066041
13698292
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:029470/0117   Pages: 3
Recorded: 12/14/2012
Attorney Dkt #:407071US40PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/19/2012
2
KUROKAWA, MASASHI
Exec Dt:
11/19/2012
3
TAKANO, TAKAHIRO
Exec Dt:
11/19/2012
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8603600
US20130078402
13702865
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:029997/0108   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:410392US40PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
02/08/2013
2
KUROKAWA, MASASHI
Exec Dt:
02/08/2013
3
TAKANO, TAKAHIRO
Exec Dt:
02/08/2013
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9334365
US20130172460
13822152
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:065287/0089   Pages: 4
Recorded: 10/20/2023
Attorney Dkt #:IS-US221412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, MASASHI
Exec Dt:
10/16/2023
2
TADA, TERUYUKI
Exec Dt:
10/16/2023
Assignee
1
ISHIDA CO., LTD.
44, SANNO-CHO, SHOGOIN, SAKYO-KU
KYOTO-SHI, KYOTO, JAPAN 606-8392
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240140638
18490765
Correspondence name and address
SHINJYU GLOBAL IP
1-4-19 MINAMIMORI-MACHI, KITA-KU
SOUTH FOREST BUILDING 11TH FLOOR
OSAKA, 530-0054 JAPAN

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