This inventor holds 1 USPTO granted patent. Top assignees: Kureha Kagaku Kogyo Kabushiki Kaisha, Nissin Electric Co., Ltd.. Active years: 1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1982
Title: The Innovations of Osamu Yamaguchi
Introduction
Osamu Yamaguchi is a notable inventor based in Takatsuki, Japan. He is recognized for his contributions to the field of electrical devices, particularly through his innovative patent that enhances the performance of insulating materials.
Latest Patents
Yamaguchi holds a patent for an electric device comprising impregnated insulating materials. This invention features insulating materials and elements made from synthetic resin films, such as polypropylene, which are impregnated with specific chemical compounds. The patent emphasizes the development of insulating oils that exhibit favorable compatibility with synthetic resin films and metals, while also maintaining low viscosity. This innovation results in electric devices that demonstrate excellent high voltage resistance and dielectric properties across a wide temperature range.
Career Highlights
Throughout his career, Osamu Yamaguchi has worked with prominent companies, including Kureha Kagaku Kogyo Kabushiki Kaisha and Nissin Electric Co., Ltd. His experience in these organizations has contributed to his expertise in electrical engineering and innovation.
Collaborations
Yamaguchi has collaborated with notable coworkers, including Mineaki Nishimatsu and Sadayoshi Mukai. Their collective efforts have likely influenced the advancements in the projects they undertook together.
Conclusion
Osamu Yamaguchi's contributions to the field of electrical devices through his innovative patent demonstrate his significant impact on the industry. His work continues to inspire advancements in technology and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile