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Patent Assignment Assignor Details
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Assignor Name : KUBOTA, MASAO
Total Assignments: 16
Assignment: 1
Reel/Frame:005671/0878   Pages: 2
Recorded: 04/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUBOTA, MASAO
Exec Dt:
04/03/1991
2
NAGABUCH, RITARO
Exec Dt:
04/03/1991
3
CHIBA, YASUO
Exec Dt:
04/03/1991
Assignee
1
FUJI KASEI KOGYO CO., LTD., 21-1, IZUMI-CHO, ITABASHI-KU, TOKYO, 174,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200494
NONE
07683047
Correspondence name and address
FRED PHILPITT
SUITE 300
99 CANAL CENTER PLAZA
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:012285/0526   Pages: 3
Recorded: 10/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, SINICHI
Exec Dt:
08/30/2001
2
IWAMA, TOSHINORI
Exec Dt:
08/30/2001
3
TERASHIMA, EIJI
Exec Dt:
08/30/2001
4
KUBOTA, MASAO
Exec Dt:
08/30/2001
5
KOBAYASHI, YUJI
Exec Dt:
08/30/2001
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI 210-0856, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153441
US20020028358
09927089
Correspondence name and address
MORRISON LAW FIRM
THOMAS R. MORRISON, ESQ.
145 NORTH FIFTH AVENUE
MOUNT VERNON, N.Y. 10550
Assignment: 3
Reel/Frame:014965/0006   Pages: 2
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
09/12/2003
2
OHASHI, TAKESHI
Exec Dt:
09/12/2003
3
ICHIKAWA, TATSUYA
Exec Dt:
09/12/2003
Assignee
1
HITACHI CHEMICAL CO., LTD.
1-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0449, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067226
US20040112859
10473469
Correspondence name and address
GRIFFIN & SZIPL, P.C.
JOERG-UWE SZIPL
2300 NINTH STREET, SOUTH
SUITE PH-1
ARLINGTON, VA 22204
Assignment: 4
Reel/Frame:018043/0405   Pages: 2
Recorded: 08/02/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
07/27/2006
2
NAGABUCHI, RITARO
Exec Dt:
07/27/2006
Assignee
1
FUJI KASEI KOGYO CO., LTD.
21-1, IZUMI-CHO, ITABASHI-KU
TOKYO, JAPAN 174-0055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7479527
US20080033116
11461850
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI, P.C.
5 COLUMBIA CIRCLE
ALBANY,, NY 12203
Assignment: 5
Reel/Frame:021951/0506   Pages: 2
Recorded: 12/10/2008
Attorney Dkt #:2352.015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
07/27/2006
2
NAGABUCHI, RITARO
Exec Dt:
07/27/2006
Assignee
1
FUJI KASEI KOGYO CO., LTD.
21-1, IZUMI-CHO, ITABASHI-KU
TOYKO, JAPAN 174-0055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7479527
US20080033116
11461850
Correspondence name and address
KATHY SMITH DIAS
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 6
Reel/Frame:022832/0004   Pages: 2
Recorded: 06/16/2009
Attorney Dkt #:SOEI0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUBOTA, MASAO
Exec Dt:
05/21/2009
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100028808
12519459
Correspondence name and address
GRIFFIN & SZIPL, PC
SUITE PH-1
2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204
Assignment: 7
Reel/Frame:023037/0584   Pages: 2
Recorded: 07/31/2009
Attorney Dkt #:SOEI0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
07/16/2009
2
TAKANO, SHINJI
Exec Dt:
07/20/2009
3
YAMADA, EIICHIROU
Exec Dt:
07/17/2009
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092980
US20100112481
12525443
Correspondence name and address
GRIFFIN & SZIPL, PC
SUITE PH-1
2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204
Assignment: 8
Reel/Frame:030625/0098   Pages: 2
Recorded: 06/17/2013
Attorney Dkt #:SOEI0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUBOTA, MASAO
Exec Dt:
05/06/2013
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9439291
US20130266900
13994971
Correspondence name and address
GRIFFIN & SZIPL, PC
SUITE PH-1
2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204
Assignment: 9
Reel/Frame:035080/0863   Pages: 2
Recorded: 03/04/2015
Attorney Dkt #:1303.54036X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUBOTA, MASAO
Exec Dt:
02/25/2015
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345704
US20150227042
14618042
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 550
ARLINGTON, VA 22209-3873
Assignment: 10
Reel/Frame:048214/0522   Pages: 6
Recorded: 01/31/2019
Attorney Dkt #:P0464716US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZUE, YOSUKE
Exec Dt:
07/30/2018
2
MAENO, KAZUKI
Exec Dt:
07/30/2018
3
YOSHIO, HIROAKI
Exec Dt:
07/30/2018
4
KUBOTA, MASAO
Exec Dt:
07/31/2018
5
KUNIEDA, YOSHINORI
Exec Dt:
07/30/2018
6
MATSUMOTO, HIROYUKI
Exec Dt:
07/30/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10931887
US20200169670
16084837
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 11
Reel/Frame:050508/0586   Pages: 3
Recorded: 09/26/2019
Attorney Dkt #:P1001740US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIEDA, YOSHINORI
Exec Dt:
01/07/2019
2
KUBOTA, MASAO
Exec Dt:
01/07/2019
3
MATSUMOTO, HIROYUKI
Exec Dt:
01/16/2019
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10699501
US20190385395
16334226
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 12
Reel/Frame:050508/0619   Pages: 3
Recorded: 09/26/2019
Attorney Dkt #:P1001741US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIEDA, YOSHINORI
Exec Dt:
01/07/2019
2
KUBOTA, MASAO
Exec Dt:
01/07/2019
3
MATSUMOTO, HIROYUKI
Exec Dt:
01/16/2019
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10984623
US20190279446
16334213
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 13
Reel/Frame:057630/0103   Pages: 2
Recorded: 09/28/2021
Attorney Dkt #:P1018091US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIEDA, YOSHINORI
Exec Dt:
09/24/2020
2
KUBOTA, MASAO
Exec Dt:
09/23/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11288904
US20210166512
17255296
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 14
Reel/Frame:062133/0867   Pages: 4
Recorded: 12/19/2022
Attorney Dkt #:P1030638US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
05/25/2022
2
KUNIEDA, YOSHINORI
Exec Dt:
05/25/2022
3
YAMAMOTO, YUTAKA
Exec Dt:
05/25/2022
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076910
17800125
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 15
Reel/Frame:062133/0881   Pages: 4
Recorded: 12/19/2022
Attorney Dkt #:P1030807US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MASAO
Exec Dt:
05/25/2022
2
KUNIEDA, YOSHINORI
Exec Dt:
05/25/2022
3
YAMAMOTO, YUTAKA
Exec Dt:
05/25/2022
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128568
17802046
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 16
Reel/Frame:065641/0972   Pages: 2
Recorded: 11/22/2023
Attorney Dkt #:P1035931US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUBOTA, MASAO
Exec Dt:
03/31/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054834
18265394
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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