This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Nippon Light Metal Company, Ltd., Nissan Motor Company Limited. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 13,420 
Years Active: 2016
Title: Innovator Spotlight: Haruyasu Katto and His Contribution to Aluminum Alloy Casting
Introduction: Haruyasu Katto, an accomplished inventor based in Anjo, Japan, has made significant strides in the field of materials engineering, particularly through his innovative work in aluminum alloy casting. With a focus on enhancing the properties of aluminum alloys, his contributions have implications for various industries, especially automotive manufacturing.
Latest Patents: Katto holds a patent for an aluminum alloy casting and its production method. This patent details an aluminum alloy consisting predominantly of 7.0 to 11.5 mass % of silicon (Si), 0.9 to 4.0 mass % of magnesium (Mg), 0.1 to 0.65 mass % of iron (Fe), 0.1 to 0.8 mass % of manganese (Mn), and the balance being aluminum (Al) and unavoidable impurities. Notably, the alloy can also consist of additional copper (Cu), with specific guidelines on the aspect ratio and average grain size of the eutectic Si grains to ensure optimal performance. The innovation also covers methods for producing automotive parts formed with this advanced aluminum alloy.
Career Highlights: Throughout his career, Haruyasu Katto has worked with notable companies, including Nissan Motor Company Limited and Nippon Light Metal Company, Ltd. His expertise and contributions to these organizations have driven developments in aluminum alloy applications, significantly impacting product efficiency and performance in automotive design.
Collaborations: Katto's work has been enhanced through collaborations with esteemed colleagues, including Yusuke Nagaishi and Shigeyuki Nakagawa. These partnerships have allowed for a collective exchange of ideas, fostering an environment ripe for innovation in materials science.
Conclusion: Haruyasu Katto's contributions to the field of aluminum alloy casting represent a noteworthy advancement in manufacturing technology. His patent reflects a commitment to enhancing materials for automotive applications, showcasing how innovative thinking can lead to significant industrial advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile