This inventor holds 1 USPTO granted patent. Top assignees: Idemitsu Kosan Company, Limited, Toyota Jidosha Kabushiki Kaisha. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:


Years Active: 2011
Title: Innovations of Yoshimi Aoyama
Introduction
Yoshimi Aoyama is a notable inventor based in Aichi, Japan. She has made significant contributions to the field of heat treatment oil compositions. Her innovative work has led to the development of a unique quenching oil composition that addresses challenges in metal treatment.
Latest Patents
Yoshimi Aoyama holds 1 patent for her invention titled "Heat treatment oil composition." This patent describes a heat-treating oil composition characterized by a mixed base oil. The composition includes a low-boiling base oil with a 5% distillation temperature ranging from 300 to 400°C and a high-boiling base oil with a 5% distillation temperature of 500°C or higher. This innovative quenching oil composition is designed to minimize fluctuations in hardness and quenching distortion of metal materials, even when multiple items are treated simultaneously.
Career Highlights
Throughout her career, Yoshimi Aoyama has worked with prominent companies, including Toyota Motor Corporation and Idemitsu Kosan Company, Limited. Her experience in these organizations has contributed to her expertise in the field of heat treatment and oil compositions.
Collaborations
Yoshimi Aoyama has collaborated with notable colleagues, including Masahiro Kobessho and Yasuyuki Fujiwara. These partnerships have fostered innovation and advancement in their respective fields.
Conclusion
Yoshimi Aoyama's contributions to the field of heat treatment oil compositions exemplify her innovative spirit and dedication to improving industrial processes. Her work continues to influence the industry and showcases the importance of advancements in material treatment technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile