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Patent Assignment Assignor Details
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Assignor Name : IGUCHI, TAKAHISA
Total Assignments: 7
Assignment: 1
Reel/Frame:006721/0639   Pages: 2
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TSUTOMU
Exec Dt:
05/08/1992
2
IGUCHI, TAKAHISA
Exec Dt:
05/08/1992
3
NAKAI, TETSUO
Exec Dt:
05/08/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5299214
NONE
07905241
Correspondence name and address
W. G. FASSE
P. O. BOX K
ST. ALBANS, ME 04971
Assignment: 2
Reel/Frame:006712/0183   Pages: 2
Recorded: 09/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, TAKAHISA
Exec Dt:
09/24/1992
2
NAKAMURA, TSUTOMU
Exec Dt:
09/24/1992
3
NAKAI, TETSUO
Exec Dt:
09/24/1992
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5294381
NONE
07964390
Correspondence name and address
W. G. FASSE
P.O. BOX K
ST. ALBANS, ME 04971
Assignment: 3
Reel/Frame:010134/0779   Pages: 3
Recorded: 11/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KATSUKO
Exec Dt:
11/06/1998
2
IGUCHI, TAKAHISA
Exec Dt:
11/06/1998
3
KUMAZAWA, YOSHIAKI
Exec Dt:
11/06/1998
4
TANAKA, KATSUYUKI
Exec Dt:
11/06/1998
5
SHIOMI, HIROMU
Exec Dt:
11/06/1998
6
TSUNO, TAKASHI
Exec Dt:
11/06/1998
7
FUJIMORI, NAOJI
Exec Dt:
11/06/1998
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270898
NONE
09180981
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
WALTER F. FASSE
P.O. BOX K
INDIAN POND LANE
ST. ALBANS, ME 04971
Assignment: 4
Reel/Frame:020922/0174   Pages: 5
Recorded: 05/08/2008
Attorney Dkt #:04536/206001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SHIGERU
Exec Dt:
04/14/2008
2
YOSHIDA, KATSUHITO
Exec Dt:
04/14/2008
3
TAKAHASHI, TOSHIYA
Exec Dt:
04/14/2008
4
IGUCHI, TAKAHISA
Exec Dt:
04/14/2008
5
HIGUCHI, FUMINORI
Exec Dt:
04/15/2008
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7951274
US20090301865
12093087
Correspondence name and address
JONATHAN P. OSHA
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:026468/0892   Pages: 6
Recorded: 06/17/2011
Attorney Dkt #:92396-305768
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YOSHIHARU
Exec Dt:
05/06/2011
2
SASAYA, KAZUO
Exec Dt:
05/06/2011
3
FUDO, TAKAYUKI
Exec Dt:
05/06/2011
4
NAKANO, AKIRA
Exec Dt:
05/06/2011
5
YAMANAKA, SYUNSUKE
Exec Dt:
05/06/2011
6
IGUCHI, TAKAHISA
Exec Dt:
04/17/2011
7
SATO, FUMIATSU
Exec Dt:
05/06/2011
8
IKEGAYA, AKIHIKO
Exec Dt:
05/06/2011
Assignees
1
A.L.M.T. CORP.
1-11-11, SHIBA, MINATO-KU
TOKYO, JAPAN 105-0014
2
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
3
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8632747
US20110300040
13140767
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 6
Reel/Frame:031843/0869   Pages: 6
Recorded: 12/23/2013
Attorney Dkt #:92396-359878
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YOSHIHARU
Exec Dt:
05/06/2011
2
SASAYA, KAZUO
Exec Dt:
05/06/2011
3
FUDO, TAKAYUKI
Exec Dt:
05/06/2011
4
NAKANO, AKIRA
Exec Dt:
05/06/2011
5
YAMANAKA, SYUNSUKE
Exec Dt:
05/06/2011
6
IGUCHI, TAKAHISA
Exec Dt:
04/17/2011
7
SATO, FUMIATSU
Exec Dt:
05/06/2011
8
IKEGAYA, AKIHIKO
Exec Dt:
05/06/2011
Assignees
1
A.L.M.T. CORP.
1-11-11, SHIBA, MINATO-KU
TOKYO, JAPAN 105-0014
2
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
3
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249479
US20140112847
14139598
Correspondence name and address
VENABLE LLP
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 7
Reel/Frame:031843/0916   Pages: 6
Recorded: 12/23/2013
Attorney Dkt #:92396-359877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, YOSHIHARU
Exec Dt:
05/06/2011
2
SASAYA, KAZUO
Exec Dt:
05/06/2011
3
FUDO, TAKAYUKI
Exec Dt:
05/06/2011
4
NAKANO, AKIRA
Exec Dt:
05/06/2011
5
YAMANAKA, SYUNSUKE
Exec Dt:
05/06/2011
6
IGUCHI, TAKAHISA
Exec Dt:
04/17/2011
7
SATO, FUMIATSU
Exec Dt:
05/06/2011
8
IKEGAYA, AKIHIKO
Exec Dt:
05/06/2011
Assignees
1
A.L.M.T. CORP.
1-11-11, SHIBA, MINATO-KU
TOKYO, JAPAN 105-0014
2
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
3
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512504
US20140119998
14139627
Correspondence name and address
VENABLE LLP
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
WASHINGTON, DC 20043-9998

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