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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IMAMURA, JUN
Total Assignments: 19
Assignment: 1
Reel/Frame:006779/0582   Pages: 4
Recorded: 11/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TAKAKO
Exec Dt:
11/10/1993
2
LIU, HONGJUN
Exec Dt:
11/10/1993
3
KURIHARA, HIROYUKI
Exec Dt:
11/10/1993
4
IMAMURA, JUN
Exec Dt:
11/10/1993
Assignees
1
MITSUBISHI CORPORATION
6-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5644066
NONE
08136023
Correspondence name and address
WARREN M. CHEEK, JR.
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006956/0329   Pages: 4
Recorded: 03/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURASE, JUNKO
Exec Dt:
03/16/1994
2
IMAMURA, JUN
Exec Dt:
03/16/1994
Assignee
1
MITSUBISHI CORPORATION
6-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530192
NONE
08218239
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH ST., NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:007554/0767   Pages: 4
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWABUCHI, MARI
Exec Dt:
07/03/1995
2
SAKAI, TAKAKO
Exec Dt:
07/03/1995
3
LIU, HONG JUN
Exec Dt:
07/03/1995
4
IMAMURA, JUN
Exec Dt:
07/03/1995
Assignee
1
MITSUBISHI CORPORATION
6-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5866782
NONE
08454115
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:008631/0602   Pages: 4
Recorded: 07/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURASE, MAKOTO
Exec Dt:
02/17/1997
2
MURASE, JUNKO
Exec Dt:
02/17/1997
3
IWABUCHI, MARI
Exec Dt:
02/17/1997
4
HAYAKAWA, TAKAHIKO
Exec Dt:
02/17/1997
5
IMAMURA, JUN
Exec Dt:
02/17/1997
Assignees
1
MITSUBISHI CORPORATION
6-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
2
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5914449
NONE
08791849
Correspondence name and address
WENDEROTH, LIND & PONACK
WARREN M. CHEEK, JR.
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:012052/0971   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMAYA, TOSHIHIKO
Exec Dt:
06/18/2001
2
IKEDA, AKIRA
Exec Dt:
06/18/2001
3
IMAMURA, JUN
Exec Dt:
06/18/2001
4
KOBAYASHI, ATSUSHI
Exec Dt:
06/18/2001
5
SAITO, KANAME
Exec Dt:
06/18/2001
6
DANZINGER, WERNER M.
Exec Dt:
06/18/2001
7
TOMOYOSE, TETSU
Exec Dt:
06/18/2001
Assignee
1
SIKA LTD.
1-1, NAGATORO, HIRATSUKA-SHI
KANAGAWA 254-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6680348
NONE
09868590
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:014799/0060   Pages: 5
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, JUN
Exec Dt:
11/11/2003
2
FUJIMOTO, HIDEYA
Exec Dt:
11/11/2003
3
YANAGIDATE, RITSUKO
Exec Dt:
11/11/2003
4
KOIZUKA, NOBUYA
Exec Dt:
11/11/2003
5
SAKAI, TAKAKO
Exec Dt:
11/11/2003
6
HAYAKAWA, TAKAHIKO
Exec Dt:
11/11/2003
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767886
US20040088749
10613053
Correspondence name and address
GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:014828/0698   Pages: 5
Recorded: 12/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, JUN
Exec Dt:
11/11/2003
2
FUJIMOTO, HIDEYA
Exec Dt:
11/11/2003
3
YANAGIDATE, RITSUKO
Exec Dt:
11/11/2003
4
KOIZUKA, NOBUYA
Exec Dt:
11/11/2003
5
SAKAI, TAKAKO
Exec Dt:
11/11/2003
6
HAYAKAWA, TAKAHIKO
Exec Dt:
11/11/2003
Assignee
1
MITSUBISHI CHEMCIAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040117868
10451366
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARK PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:025808/0744   Pages: 6
Recorded: 02/15/2011
Attorney Dkt #:54-05B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, JUN
Exec Dt:
11/11/2003
2
FUJIMOTO, HIDEYA
Exec Dt:
11/11/2003
3
YANAGIDATE, RITSUKO
Exec Dt:
11/11/2003
4
KOIZUKA, NOBUYA
Exec Dt:
11/11/2003
5
SAKAI, TAKAKO
Exec Dt:
11/11/2003
6
HAYAKAWA, TAKAHIKO
Exec Dt:
11/11/2003
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134045
US20100199376
12251191
Correspondence name and address
GREENLEE SULLIVAN P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 9
Reel/Frame:015843/0670   Pages: 5
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, MARI
Exec Dt:
08/26/2004
2
MURASE, JUNKO
Exec Dt:
08/26/2004
3
IMAMURA, JUN
Exec Dt:
08/26/2004
Assignees
1
PLANTECH RESEARCH INSTITUTE
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
2
INCORPORATED ADMINISTRATIVE AGENCY, NATIONAL AGRICULTURE AND BIO-ORIENTED RESEARCH ORGANIZATION
3-1-1 KANNONDAI, TSUKUBA
IBARAKI 305-0856, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402418
US20050108788
10490299
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:018125/0354   Pages: 3
Recorded: 11/08/2005
Attorney Dkt #:125721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANDOH, HIROFUMI
Exec Dt:
10/10/2005
2
DANZINGER, WERNHER M.
Exec Dt:
10/10/2005
3
IMAMURA, JUN
Exec Dt:
10/10/2005
4
SAITO, KANAME
Exec Dt:
10/10/2005
5
TOMOYOSE, TETSU
Exec Dt:
10/10/2005
6
KOBAYASHI, ATSUSHI
Exec Dt:
10/10/2005
7
IKEDA, AKIRA
Exec Dt:
10/10/2005
8
KOSHISAKA, SEIICHI
Exec Dt:
10/10/2005
Assignees
1
SIKA LTD.
1-1, NAGATORO, HIRTSUKA-SHI
KANAGAWA 254-0021, JAPAN
2
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHI-CHO
CHUO-KU, TOKYO 104-0044, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070039515
10556065
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:018172/0354   Pages: 2
Recorded: 11/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANDOH, HIROFUMI
Exec Dt:
10/10/2005
2
DANZINGER, WERNHER M.
Exec Dt:
10/10/2005
3
IMAMURA, JUN
Exec Dt:
10/10/2005
4
SAITOH, KANAME
Exec Dt:
10/10/2005
5
TOMOYOSE, TETSU
Exec Dt:
10/10/2005
6
KOBAYASHI, ATSUSHI
Exec Dt:
10/10/2005
7
IKEDA, AKIRA
Exec Dt:
10/10/2005
8
KOSHISAKA, SEIICHI
Exec Dt:
10/10/2005
Assignees
1
SIKA LTD.
1-1, NAGATORO, HIRATSUKA-SHI
KANAGAWA, JAPAN 254-0021
2
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHI-CHO, CHUO-KU
TOKYO, JAPAN 104-0044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7393886
US20070039516
10556071
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:018501/0524   Pages: 5
Recorded: 11/08/2006
Attorney Dkt #:125721
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 018125 FRAME 0354.
Assignors
1
BANDOH, HIROFUMI
Exec Dt:
10/10/2005
2
DANZINGER, WERNHER M.
Exec Dt:
10/10/2005
3
IMAMURA, JUN
Exec Dt:
10/10/2005
4
SAITOH, KANAME
Exec Dt:
10/10/2005
5
TOMOYOSE, TETSU
Exec Dt:
10/10/2005
6
KOBAYASHI, ATSUSHI
Exec Dt:
10/10/2005
7
IKEDA, AKIRA
Exec Dt:
10/10/2005
8
KOSHISAKA, SEIICHI
Exec Dt:
10/10/2005
Assignees
1
SIKA LTD.
1-1, NAGATORO, HIRTSUKA-SHI
KANAGAWA 254-0021, JAPAN
2
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHI-CHO
CHUO-KU, TOKYO 104-0044, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070039515
10556065
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:018564/0767   Pages: 3
Recorded: 11/22/2006
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE FIRST ASSIGNEE, PREVIOUSLY RECORDED ON REEL 018501 FRAME 0524.
Assignors
1
BANDOH, HIROFUMI
Exec Dt:
10/10/2005
2
DANZINGER, WERNHER M.
Exec Dt:
10/10/2005
3
IMAMURA, JUN
Exec Dt:
10/10/2005
4
SAITOH, KANAME
Exec Dt:
10/10/2005
5
TOMOYOSE, TETSU
Exec Dt:
10/10/2005
6
KOBAYASHI, ATSUSHI
Exec Dt:
10/10/2005
7
IKEDA, AKIRA
Exec Dt:
10/10/2005
8
KOSHISAKA, SEIICHI
Exec Dt:
10/10/2005
Assignees
1
SIKA LTD.
1-1, NAGATORO
HIRATSUKA-SHI, KANAGAWA 254-0021, JAPAN
2
TOHO CHEMICAL INDUSTRY CO., LTD.
6-4, AKASHI-CHO, CHUO-KU
TOKYO 104-0044, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070039515
10556065
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 14
Reel/Frame:028820/0828   Pages: 5
Recorded: 08/21/2012
Attorney Dkt #:403612US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, JUN
Exec Dt:
08/17/2012
2
KAWASE, TSUTOMU
Exec Dt:
08/17/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8994503
US20130049936
13590529
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:039308/0601   Pages: 6
Recorded: 08/02/2016
Attorney Dkt #:P0622441US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNABIKI, MAKOTO
Exec Dt:
07/07/2016
2
OBAYASHI, KEIICHIRO
Exec Dt:
07/07/2016
3
KOYAMA, TAKAYOSHI
Exec Dt:
07/07/2016
4
IMAMURA, JUN
Exec Dt:
07/07/2016
5
SHIBATA, TADASHI
Exec Dt:
07/07/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10378916
US20160327402
15216990
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 16
Reel/Frame:042385/0989   Pages: 4
Recorded: 05/15/2017
Attorney Dkt #:P0624088US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, TAKASHI
Exec Dt:
03/16/2017
2
OBAYASHI, KEIICHIRO
Exec Dt:
03/15/2017
3
FUNABIKI, MAKOTO
Exec Dt:
03/15/2017
4
KOYAMA, TAKAYOSHI
Exec Dt:
03/10/2017
5
IMAMURA, JUN
Exec Dt:
03/16/2017
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
US20170309257
15516691
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 17
Reel/Frame:049263/0246   Pages: 8
Recorded: 05/23/2019
Attorney Dkt #:1471-1805693
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKUDLAREK, STEFAN JAN
Exec Dt:
10/31/2018
2
BROTZ, MARIO
Exec Dt:
10/31/2018
3
IMAMURA, JUN
Exec Dt:
10/31/2018
4
BADRAN, MOHAMED
Exec Dt:
05/05/2019
Assignee
1
PANASONIC AUTOMOTIVE & INDUSTRIAL SYSTEMS EUROPE GMBH
ROBERT-BOSCH-STR. 27-29
LANGEN, GERMANY 63225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10375387
US20190068963
16110337
Correspondence name and address
ANN M. CANNONI
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 18
Reel/Frame:052001/0589   Pages: 3
Recorded: 03/04/2020
Attorney Dkt #:P1007377US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, CHISATO
Exec Dt:
10/16/2019
2
OBAYASHI, KEIICHIRO
Exec Dt:
10/16/2019
3
FUNABIKI, MAKOTO
Exec Dt:
10/16/2019
4
IMAMURA, JUN
Exec Dt:
10/17/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11249308
US20200064629
16667770
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 19
Reel/Frame:063756/0847   Pages: 2
Recorded: 05/24/2023
Attorney Dkt #:P1043051US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAZOE, KAZUYA
Exec Dt:
12/14/2022
2
MUKAI, HIROHITO
Exec Dt:
12/14/2022
3
IMAMURA, JUN
Exec Dt:
12/14/2022
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
US20230249691
18100817
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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