This inventor holds 1 USPTO granted patent. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1976.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976
Title: The Innovations of Shoji Kiyama
Introduction
Shoji Kiyama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of dispersing agents for cement. His innovative approach has led to advancements that enhance the performance of construction materials.
Latest Patents
Kiyama holds a patent for a "Method for preparing dispersing agent." This invention focuses on creating an improved dispersing agent for cement that exhibits low foamability and high dispersibility. The process involves sulfonating high aromatic hydrocarbon compounds and subsequently neutralizing the sulfonated compounds. This patent showcases his expertise in chemical formulations and their applications in construction.
Career Highlights
Shoji Kiyama is associated with Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its innovative chemical products. His work at Kureha has allowed him to explore various aspects of chemical engineering and contribute to the development of new materials.
Collaborations
Kiyama has collaborated with notable coworkers such as Kiyoshi Yamaki and Shigeyuki Suzuki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions in their field.
Conclusion
Shoji Kiyama's contributions to the field of chemical engineering, particularly through his patent for a dispersing agent, highlight his role as an influential inventor. His work continues to impact the construction industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile