This inventor holds 1 USPTO granted patent. Top assignee: Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: Koryo Itoh: Innovator in Chemical Processes
Introduction
Koryo Itoh is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical processes, particularly in the production of valuable compounds. His innovative approach has led to advancements that benefit both the pharmaceutical and polymer industries.
Latest Patents
Koryo Itoh holds a patent for a process titled "Process for preparing 4-aminomethyl cyclohexane carboxylic acid-1." This patent describes an economically attractive method for the industrial production of 4-aminomethyl cyclohexane carboxylic acid-1 in high purity and yield. The process involves the hydrogenation of p-amino benzoic acid using a ruthenium catalyst in the presence of a specific amount of alkali metal hydroxide. The resulting product serves as a crucial starting material for various polymers and pharmaceuticals.
Career Highlights
Koryo Itoh is associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His work has been instrumental in developing efficient processes that enhance production capabilities and product quality.
Collaborations
Koryo Itoh has collaborated with notable colleagues, including Hirokazu Fukumi and Yutaka Usubuchi. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Koryo Itoh's innovative contributions to chemical processes exemplify the impact of dedicated inventors in advancing industrial production methods. His work continues to influence the fields of pharmaceuticals and polymers, showcasing the importance of innovation in modern science.