This inventor holds 1 USPTO granted patent. Top assignee: Ube Industries, Inc.. Active years: 1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1985
Title: Tsutomu Suehiro: Innovator in Chemical Processes
Introduction
Tsutomu Suehiro is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of chemistry, particularly in the preparation of diesters of malonic acid. His innovative approach has led to advancements in chemical processes that are essential for various applications.
Latest Patents
Suehiro holds a patent for a process titled "Process for preparing diesters of malonic acid." This patent discloses an improved method for preparing diesters by subjecting ketene, carbon monoxide, and an ester of nitrous acid to a liquid phase reaction in an organic solvent. The process is enhanced by the presence of a catalyst from a platinum group metal complex, which optimizes the reaction conditions.
Career Highlights
Throughout his career, Tsutomu Suehiro has been associated with Ube Industries, Inc., a company known for its innovative chemical solutions. His work has not only contributed to the company's portfolio but has also advanced the field of organic chemistry.
Collaborations
Suehiro has collaborated with esteemed colleagues such as Mikito Kashima and Hiroshi Itatani. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
In summary, Tsutomu Suehiro is a distinguished inventor whose work in chemical processes has made a lasting impact. His patent for the preparation of diesters of malonic acid exemplifies his innovative spirit and dedication to advancing the field of chemistry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile