This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Resonac Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025-2026
Title: Masahiro Aoshima: Innovator in Adsorbent Technology
Introduction
Masahiro Aoshima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of adsorbent technology, particularly in the recovery of rare earth elements. His innovative work has led to the development of advanced materials that enhance the efficiency of adsorption processes.
Latest Patents
Aoshima holds two notable patents that showcase his expertise. The first patent involves adsorbent particles that consist of a carrier particle made from an organic polymer. This carrier is enhanced with an amino group-containing polymer, which is adhered to its surface. The second patent focuses on adsorbent particles that include a hydrophilic organic compound and a diglycolic acid residue. Both patents emphasize the importance of specific surface areas in optimizing the performance of adsorbent materials.
Career Highlights
Throughout his career, Aoshima has demonstrated a commitment to advancing the field of materials science. His innovative approaches have garnered attention and recognition within the scientific community. His work not only contributes to academic knowledge but also has practical applications in various industries.
Collaborations
Aoshima has collaborated with notable colleagues, including Yohei Ishikawa and Masaru Watanabe. These partnerships have facilitated the exchange of ideas and have led to further advancements in their shared field of research.
Conclusion
Masahiro Aoshima's contributions to adsorbent technology highlight his role as a leading inventor in Japan. His patents reflect a deep understanding of material science and its applications in recovering valuable resources. Aoshima's work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile