This inventor holds 18 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 4 EPO patents. Top assignees: Sumitomo Electric Industries, Limited, Sumitomo Electric Hardmetal Corp., National University Corporation Universit of Toyama. Active years: 1991-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (1991 - 2015)
- Itami, JP (1991 - 2020)
- Osaka, JP (2022)
Company Filing History:
17 out of 10,631 
5 out of 597 
1 out of 1 
Years Active: 1991-2022
Title: The Innovations of Katsuhito Yoshida: A Pioneer in Magnesium Alloys
Introduction: Katsuhito Yoshida, an esteemed inventor based in Itami, Japan, has significantly contributed to the field of materials science through his innovative work with magnesium alloys. With a total of 18 patents to his name, Yoshida's advancements reflect a commitment to enhancing the properties of magnesium and its applications in various industries.
Latest Patents: Among his recent work, Yoshida has developed novel magnesium alloys aimed at improving structural integrity and performance. His latest patents include a magnesium alloy featuring a unique composition that encompasses aluminum (Al), strontium (Sr), calcium (Ca), and manganese (Mn), with magnesium (Mg) as the primary component. One notable patent describes a magnesium alloy containing:
- 5.0 mass % or more and 15.0 mass % or less of Al.
- 2.5 mass % or more and 7.0 mass % or less of Sr.
- 0.05 mass % or more and less than 3.0 mass % of Ca.
- 0.1 mass % or more and 0.6 mass % or less of Mn.
These formulations are engineered to optimize the precipitates within the alloy, enhancing its mechanical properties.
Career Highlights: Throughout his career, Katsuhito Yoshida has made significant strides in the field while working with leading firms, including Sumitomo Electric Industries and Sumitomo Electric Hardmetal Corporation. His experience in these organizations provided him the platform to explore and innovate within the realm of alloy technologies.
Collaborations: Collaboration has played a crucial role in Yoshida's innovative journey. He has worked alongside esteemed colleagues such as Kazuwo Tsuji and Tetsuo Nakai, contributing to a collaborative environment that fosters creativity and technological advancements in materials science.
Conclusion: Katsuhito Yoshida's contributions to magnesium alloy technology reflect a deep understanding of material properties and their industrial applications. With 18 patents under his belt, his inventions not only enhance the capabilities of magnesium alloys but also pave the way for future innovations in the field. As the demand for lightweight and strong materials continues to grow, Yoshida's work serves as a cornerstone for advancements in engineering and manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile