This inventor holds 2 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Japan as Represented by Director General of Agency of Industrial Science. Active years: 2000-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1,430 
1 out of 90 Years Active: 2000-2001
Title: Masamichi Yoshimura: Innovator in Carbon Materials
Introduction
Masamichi Yoshimura is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of carbon materials, particularly in the development of structured bodies of carbon with unique properties. His innovative work has led to the filing of multiple patents, showcasing his expertise and creativity in material science.
Latest Patents
Yoshimura holds 2 patents that highlight his groundbreaking research. One of his latest patents is titled "Structured body of carbon having frustum protrusion and method for the preparation thereof." This invention discloses a novel structured body of carbon that exhibits electric conductivity comparable to graphite. The structure features a frustum-formed protrusion, which consists of a top flat made of a single carbon pentagon and a lateral surface composed of multiple carbon hexagons. The preparation method involves a two-stage heat treatment of a carbonaceous material in a non-oxidizing atmosphere, resulting in a crystalline structure without causing graphitization.
Another significant patent is for a "Carbonaceous material having novel electronic structure of surface." This invention describes a unique carbonaceous material with a periodical annular electronic surface structure, which can be obtained through vapor-phase deposition followed by heat treatment. This innovative material is particularly useful for carbon electrodes in various battery applications.
Career Highlights
Throughout his career, Masamichi Yoshimura has worked with the Agency of Industrial Science and Technology in Japan, where he served as the Director General. His leadership and expertise have contributed to advancements in industrial science and technology, particularly in the field of carbon materials.
Collaborations
Yoshimura has collaborated with notable colleagues, including Isao Mochida and Seiji Fukuyama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the realm of material science.
Conclusion
Masamichi Yoshimura's contributions to the field of carbon materials are noteworthy and impactful. His innovative patents and career achievements reflect his dedication to advancing technology and science. His work continues to influence the development of new materials with practical applications in various industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile