Company Filing History:
5 out of 614 
5 out of 499 Years Active: 1980-1993
Title: Hiromi Okushima: Innovator in Antihypertensive Compounds
Introduction
Hiromi Okushima is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of antihypertensive compounds. With a total of 10 patents to his name, Okushima's work has had a considerable impact on medical science.
Latest Patents
Among his latest patents, Okushima has developed antihypertensive thiocarbamoylascetonitrile compounds. These pharmaceutical compositions include thiocarbamoylacetonitrile, which has a specific chemical formula that allows for various substitutions. Another significant invention is a novel 1-phenylalkyl-3-phenylurea derivative, which is designed to reduce cholesterol in the blood by inhibiting ACAT. This derivative is useful for treating conditions such as hyperlipemia and atherosclerosis.
Career Highlights
Okushima has worked with prominent companies in the chemical and pharmaceutical industries, including Mitsubishi Chemical Industries Limited and Mitsubishi Kasei Corporation. His experience in these organizations has contributed to his expertise in developing innovative pharmaceutical solutions.
Collaborations
Some of his notable coworkers include Makio Kobayashi and Rikizo Furuya. Their collaboration has likely fostered an environment of innovation and creativity in their respective fields.
Conclusion
Hiromi Okushima's contributions to the field of antihypertensive compounds exemplify the importance of innovation in pharmaceuticals. His patents reflect a commitment to improving health outcomes through scientific advancement.