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Patent Assignment Assignor Details
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Assignor Name : ATOBE, HITOSHI
Total Assignments: 11
Assignment: 1
Reel/Frame:008630/0075   Pages: 2
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMIKAWA, CHIAKI
Exec Dt:
05/19/1997
2
TEZUKA, KAZUMASA
Exec Dt:
05/30/1997
3
ITO, KAZUTO
Exec Dt:
05/30/1997
4
ATOBE, HITOSHI
Exec Dt:
05/30/1997
5
KANEKO, TORAICHI
Exec Dt:
05/30/1997
Assignees
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
DOWA IRON POWDER CO., LTD.
7, CHIKKOSAKAEMACHI
OKAYAMA-SHI, OKAYAMA, JAPAN
3
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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6022489
NONE
08883579
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL.
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:010508/0653   Pages: 2
Recorded: 12/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATOBE, HITOSHI
Exec Dt:
12/21/1999
2
KANEKO, TORAICHI
Exec Dt:
12/21/1999
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146606
NONE
09473134
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:010783/0637   Pages: 2
Recorded: 04/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATOBE, HITOSHI
Exec Dt:
04/18/2000
2
KANEKO, TORAICHI
Exec Dt:
04/18/2000
3
HAYASAKA, YUJI
Exec Dt:
04/18/2000
4
YANO, SHINICHI
Exec Dt:
04/18/2000
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBA DAIMON 1 -CHOME, MINATO-KU
TOKYO 105-8515, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630421
NONE
09559732
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON DC 20037-3202
Assignment: 4
Reel/Frame:012161/0222   Pages: 3
Recorded: 09/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, MASATOSHI
Exec Dt:
08/27/2001
2
OKA, MASAKAZU
Exec Dt:
08/27/2001
3
FURUSE, YOSHIO
Exec Dt:
07/27/2001
4
ATOBE, HITOSHI
Exec Dt:
08/27/2001
5
CHAEN, SHIGEHIRO
Exec Dt:
08/27/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MANATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846471
US20020051742
09947540
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 5
Reel/Frame:012764/0744   Pages: 2
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASAKA, YUJI
Exec Dt:
11/06/2001
2
ATOBE, HITOSHI
Exec Dt:
11/06/2001
3
FURUSE, YOSHIO
Exec Dt:
11/06/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649082
US20030082918
10030248
Correspondence name and address
SUGHRUE MION, PLLC
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 6
Reel/Frame:014144/0666   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, MASATOSHI
Exec Dt:
09/24/2002
2
FURUSE, YOSHIO
Exec Dt:
09/24/2002
3
ATOBE, HITOSHI
Exec Dt:
09/24/2002
4
CHAEN, SHIGEHIRO
Exec Dt:
09/24/2002
5
TERAOKA, YASUTAKE
Exec Dt:
09/26/2002
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030181324
10362880
Correspondence name and address
SUGHRUE MION, PLLC
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037
Assignment: 7
Reel/Frame:014411/0411   Pages: 2
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORISU, JUNICHI
Exec Dt:
02/05/2003
2
ATOBE, HITOSHI
Exec Dt:
02/05/2003
3
HOSHINO, YASUYUKI
Exec Dt:
02/05/2003
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6955801
US20040028600
10362876
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:014884/0243   Pages: 3
Recorded: 01/14/2004
Conveyance: RE-RECORDED TO CORRECT SECOND ASSIGNOR'S NAME IN THE NOTICE OF RECORDAION OD ASSIGNMENT DCOUMENT PREVIOUSLY RECORDED AT REEL 014133, FRAME 0432.
Assignors
1
SUZUKI, YASUHIRO
Exec Dt:
02/10/2003
2
ATOBE, HITOSHI
Exec Dt:
02/10/2003
3
HORIBA, MINAKO
Exec Dt:
02/10/2003
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094935
US20030181315
10363215
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:014167/0287   Pages: 3
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, MASATOSHI
Exec Dt:
03/03/2003
2
OKA, MASAKAZU
Exec Dt:
03/03/2003
3
FURUSE, YOSHIO
Exec Dt:
03/03/2003
4
ATOBE, HITOSHI
Exec Dt:
03/03/2003
5
CHAEN, SHIGEHIRO
Exec Dt:
03/03/2003
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235222
US20030185735
10381422
Correspondence name and address
SUGHRUE MION, PLLC
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:015410/0070   Pages: 2
Recorded: 01/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATOBE, HITOSHI
Exec Dt:
12/01/2003
2
OKA, MASAKAZU
Exec Dt:
12/01/2003
3
KANEKO, TORAICHI
Exec Dt:
12/01/2003
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074377
US20040184980
10483127
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:065222/0318   Pages: 3
Recorded: 10/12/2023
Attorney Dkt #:Q288726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KUNCHAN
Exec Dt:
09/22/2023
2
IWAGAKI, KAZUKI
Exec Dt:
09/22/2023
3
MORIYA, TOSHINORI
Exec Dt:
09/22/2023
4
ATOBE, HITOSHI
Exec Dt:
09/22/2023
Assignee
1
RESONAC CORPORATION
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066502
18269373
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006-1811

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