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Yoshikazu Genma
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Toyota-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Austenitic heat-resistant cast steel and method for manufacturing t...
Patent number
10,626,487
Issue date
Apr 21, 2020
Toyota Jidosha Kabushiki Kaisha
Kazumi Ohtake
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Recycled magnesium alloy, process for producing the same, and magne...
Patent number
9,169,542
Issue date
Oct 27, 2015
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroyuki Kawabata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Austenitic heat-resistant cast steel
Patent number
9,163,303
Issue date
Oct 20, 2015
Toyota Jidosha Kabushiki Kaisha
Yoshikazu Genma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ferritic spheroidal graphite cast iron
Patent number
8,540,932
Issue date
Sep 24, 2013
Toyota Jidosha Kabushiki Kaisha
Yoshikazu Genma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Casting process for producing metal matrix composite
Patent number
6,253,831
Issue date
Jul 3, 2001
Toyota Jidosha Kabushiki Kaisha
Yoshikazu Genma
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ferritic heat-resistant cast steel and process for producing the same
Patent number
5,470,402
Issue date
Nov 28, 1995
Toyota Jidosha Kabushiki Kaisha
Kazuaki Nishino
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ferritic heat-resisting cast steel and a process for making the same
Patent number
5,202,088
Issue date
Apr 13, 1993
Toyota Jidosha Kabushiki Kaisha
Yoshikazu Genma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
AUSTENITIC HEAT-RESISTANT CAST STEEL AND METHOD FOR MANUFACTURING T...
Publication number
20160068936
Publication date
Mar 10, 2016
Aisin Takaoka Co., Ltd.
Kazumi OHTAKE
C21 - METALLURGY OF IRON
Information
Patent Application
AUSTENITIC HEAT-RESISTANT CAST STEEL
Publication number
20130022488
Publication date
Jan 24, 2013
Aisin Takaoka Co., Ltd.
Yoshikazu Genma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RECYCLED MAGNESIUM ALLOY, PROCESS FOR PRODUCING THE SAME, AND MAGNE...
Publication number
20120156087
Publication date
Jun 21, 2012
Toyota Jidosha Kabushiki Kaisha
Hiroyuki Kawabata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FERRITIC SPHEROIDAL GRAPHITE CAST IRON
Publication number
20110297280
Publication date
Dec 8, 2011
Yoshikazu Genma
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MAGNESIUM ALLOY AND CASTING
Publication number
20070178006
Publication date
Aug 2, 2007
AISIN SEIKI KABUSHIKI KAISHA
Seiji SAIKAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...