This inventor holds 4 USPTO granted patents. Top assignees: Shinagawa Refractories Co., Ltd., Shinagawa Shirorenga Kabushiki Kaisha, Toshin Seiko Kabushiki Kaisha. Active years: 1981-1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Bijen, JP (1984)
- Bizen, JP (1981 - 1986)
Company Filing History:
3 out of 100 
1 out of 9 
1 out of 9 Years Active: 1981-1986
Title: Shigeo Yoshino: Innovator in Heat-Resistant Materials
Introduction
Shigeo Yoshino is a notable inventor based in Bizen, Japan. He has made significant contributions to the field of heat-resistant materials, holding a total of 4 patents. His innovative work focuses on developing compositions that enhance the durability and performance of metal and ceramic articles under extreme conditions.
Latest Patents
Yoshino's latest patents include a heat-resistant inorganic composition and a carbon-containing refractory. The heat-resistant inorganic composition serves as a coating material or adhesive agent, providing exceptional adhesive strength that prevents peeling even after numerous cycles of rapid heating and cooling. This composition consists of a refractory powder of inorganic oxides, such as alumina and silica, along with a powdery inorganic compound with cation-exchangeability, like mica, and an alkali metal silicate or aluminate as a binder.
The carbon-containing refractory addresses the challenge of oxidation resistance in graphite-based materials. By incorporating boron carbide and metal powder, including metals like aluminum, silicon, iron, and nickel, Yoshino has developed a refractory that exhibits excellent resistance to oxidation and maintains hot strength.
Career Highlights
Throughout his career, Shigeo Yoshino has worked with prominent companies such as Shinagawa Refractories Co., Ltd. and Toshin Seiko Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in the development of advanced refractory materials.
Collaborations
Yoshino has collaborated with notable colleagues, including Tadashi Zenbutsu and Hajime Asami. Their combined efforts have contributed to the advancement of innovative solutions in the field of heat-resistant materials.
Conclusion
Shigeo Yoshino's contributions to the development of heat-resistant materials have established him as a key figure in the industry. His innovative patents reflect a commitment to enhancing the performance and durability of materials used in demanding applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile