This inventor holds 4 USPTO granted patents. Top assignees: Mitsubishi Paper Mills Limited, Mitsubishi Electric Corporation. Active years: 1981-1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1981-1986
Title: Ryota Nishiyama: Innovator in Insulating Materials
Introduction
Ryota Nishiyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of insulating materials, holding a total of 4 patents. His innovative work focuses on enhancing the properties of insulating boards and fibrous sheets.
Latest Patents
One of his latest patents is for an oil-impregnatable insulating board. This invention involves creating an aqueous slurry with fibrous particles of a heat-resistant aromatic polymer. The process includes laying up a wet web in multiple layers, followed by dewatering and drying under pressure. This method results in a high-strength insulating board capable of uniform oil impregnation. Another notable patent is for a process to produce a fibrous sheet. This invention yields a heat-resistant thin paper with excellent electrical insulating properties by utilizing pulp-like particles of aromatic polyamide or aromatic polyamide-imide.
Career Highlights
Throughout his career, Ryota Nishiyama has worked with notable companies such as Mitsubishi Paper Mills Limited and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of materials science.
Collaborations
Ryota has collaborated with esteemed colleagues, including Shunji Seino and Masaoki Nozaki. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Ryota Nishiyama's contributions to the field of insulating materials demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the performance and reliability of insulating products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile