Company Filing History:
1 out of 1,140 
1 out of 1,838 Years Active: 1978-1987
Title: **The Innovative Journey of Koji Yonekura**
Introduction
Koji Yonekura, an accomplished inventor based in Nagoya, Japan, has made significant strides in the field of materials science. With a remarkable portfolio of two patents, his work focuses on advanced methods for preparing composite materials and refractory substances, showcasing his dedication to innovation.
Latest Patents
Yonekura's latest innovations include a method of preparing a composite aluminum material and a refractory material for labeling. The composite aluminum material patent emphasizes bonding aluminum or aluminum alloy to pre-formed members using a unique method involving chemical conversion coatings of pentafluoroaluminate. This process enriches the structural integrity and versatility of aluminum products. His second patent addresses the development of refractory materials utilized in the processing of molten metals. This invention incorporates various refractory materials combined with an activatable element that has a significant activation cross-section, enhancing the efficiency of metal processing operations.
Career Highlights
Throughout his career, Yonekura has contributed to leading institutions, including Toyota Central R&D Labs and Toyota Motor Corporation. His involvement in these prominent companies underscores his commitment to advancing technology in the automotive sector through material innovation.
Collaborations
Koji Yonekura has worked alongside notable colleagues, such as Kenichi Suzuki and Yoshiyasu Takahashi. Their collaborative efforts have fostered a creative environment that encourages the development of pioneering technologies in the materials landscape.
Conclusion
In conclusion, Koji Yonekura's contributions to materials science not only highlight his prowess as an inventor but also signify the potential for innovation in industries reliant on advanced materials. His patents reflect a commitment to enhancing manufacturing processes and improving product performance, establishing him as a significant figure in the field of innovations.