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Inventor

Yoshikazu Genma

Inventor
Toyota, JP

Overview

7→
Patents
1993–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C22Cprimary
C22CAlloys50%
B22DCasting of metals7%
B22FWorking metallic powder7%
C21DModifying the physical structure of ferrous metals7%
C22BProduction and refining of metals7%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management7%
PatentTitleYear
10,626,487Austenitic heat-resistant cast steel and method for manufacturing the same20209,169,542'Recycled magnesium alloy, process for producing the same, and magnesium alloy'20159,163,303'Austenitic heat-resistant cast steel'20158,540,932'Ferritic spheroidal graphite cast iron'20136,253,831'Casting process for producing metal matrix composite'20015,470,402'Ferritic heat-resistant cast steel and process for producing the same'19955,202,088'Ferritic heat-resisting cast steel and a process for making the same'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2020Patents assigned to TOYOTA MOTOR CO LTD (7)· patent assignee history
1993Based in Aichi, JP· patent location history
1995–2020Based in Toyota, JP· patent location history
2013–2020Patents assigned to GENMA YOSHIKAZU (4)· patent assignee history
2013–2020Patents assigned to AISIN TAKAOKA LTD (3)· patent assignee history
2013–2015Patents assigned to KURAMOTO GO (2)· patent assignee history
2013–2015Patents assigned to ZHANG ZHONG-ZHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD71993–2020
GENMA YOSHIKAZUself42013–2020
AISIN TAKAOKA LTD32013–2020
KURAMOTO GO22013–2015
ZHANG ZHONG-ZHI22013–2015
Locations
LocationPatentsSpan
Toyota, JP61995–2020
Aichi, JP11993