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Patent Assignment Assignor Details
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Assignor Name : MAEDA, KATSUTOSHI
Total Assignments: 9
Assignment: 1
Reel/Frame:004082/0193   Pages: 1
Recorded: 01/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAEDA, KATSUTOSHI
Exec Dt:
12/06/1982
Assignee
1
KABUSHIKI KAISHA DAINI SEIKOSHA
31-1, KAMEIDO 6-CHOME, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4379646
NONE
06133144
Correspondence name and address
BURNS, LOBATO & ADAMS, P. C.
71 BROADWAY-SUITE 1230
NEW YORK, NY 10006
Assignment: 2
Reel/Frame:004390/0273   Pages: 2
Recorded: 04/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, KATSUTOSHI
Exec Dt:
03/15/1985
2
SHIMODA, IKUO
Exec Dt:
03/30/1985
Assignees
1
JGC CORPORATION
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
OILES INDUSTRY CO., LTD.
3-2, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4534535
NONE
06426907
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLLELAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:013890/0305   Pages: 4
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, TAKAHITO
Exec Dt:
03/14/2003
2
OKANISHI, RYOUSUKE
Exec Dt:
03/14/2003
3
SAKAMOTO, YASUSHI
Exec Dt:
03/14/2003
4
MAEDA, KATSUTOSHI
Exec Dt:
03/14/2003
Assignee
1
HITACHI TOOL ENGINEERING LTD.
1-13, TOYO 4-CHOME
KOTO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846135
US20030180104
10390968
Correspondence name and address
DARBY & DARBY
PAUL FIELDS
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 4
Reel/Frame:026981/0657   Pages: 2
Recorded: 09/21/2011
Attorney Dkt #:150308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KATSUTOSHI
Exec Dt:
08/31/2011
2
HAN, GANG
Exec Dt:
09/06/2011
Assignee
1
HITACHI TOOL ENGINEERING, LTD.
3F, SEAVANS NORTH, 2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO 1050023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8827600
US20120020749
13258282
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:031253/0053   Pages: 3
Recorded: 09/05/2013
Attorney Dkt #:157740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, GANG
Exec Dt:
08/14/2013
2
MAEDA, KATSUTOSHI
Exec Dt:
08/05/2013
Assignee
1
HITACHI TOOL ENGINEERING, LTD.
3F. SEAVANS NORTH
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO 105-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421624
US20140003873
13985408
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:033830/0631   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:162801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KATSUTOSHI
Exec Dt:
09/25/2014
2
BABA, MAKOTO
Exec Dt:
09/25/2014
Assignee
1
HITACHI TOOL ENGINEERING, LTD.
3F. SEAVANS NORTH
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 1050023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868162
US20150063928
14388622
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:044369/0718   Pages: 2
Recorded: 12/12/2017
Attorney Dkt #:2376.1005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAEDA, KATSUTOSHI
Exec Dt:
11/30/2017
Assignee
1
MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
31-11, RYOGOKU 4-CHOME, SUMIDA-KU
TOKYO, JAPAN 1300026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10307839
US20180036809
15558120
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:050070/0210   Pages: 5
Recorded: 08/16/2019
Attorney Dkt #:1420149.669US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KATSUTOSHI
Exec Dt:
04/16/2019
2
YOKOKAWA, MITSUHIRO
Exec Dt:
04/16/2019
Assignee
1
MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
4-31-11, RYOGOKU, SUMIDA-KU
TOKYO, JAPAN 130-0026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351619
US20200047263
16486514
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 9
Reel/Frame:054894/0636   Pages: 5
Recorded: 01/12/2021
Attorney Dkt #:2020-3242A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMA, FUMIHITO
Exec Dt:
12/17/2020
2
SUGANUMA, YUYA
Exec Dt:
12/17/2020
3
UGOMORI, NOBUTAKA
Exec Dt:
12/17/2020
4
FUKUSHIMA, YASUHIRO
Exec Dt:
12/17/2020
5
MIYABARA, TAKESHI
Exec Dt:
12/18/2020
6
MAEDA, KATSUTOSHI
Exec Dt:
12/17/2020
7
ANABUKI, NAOHISA
Exec Dt:
12/17/2020
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210130000
17259737
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVE NW
SUITE 500
WASHINGTON, DC 20036

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