This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Chemical Industries Limited, Noda Institute for Scientific Research. Active years: 1977-1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Noda, JA (1977)
- Noda, JP (1978)
Company Filing History:

Years Active: 1977-1978
Title: Michitaro Nagasawa: Innovator in Microbiological Oxidation
Introduction
Michitaro Nagasawa is a notable inventor based in Noda, Japan. He has made significant contributions to the field of microbiological oxidation, particularly in the production of steroid compounds. With a total of 2 patents, his work has had a considerable impact on the scientific community.
Latest Patents
Nagasawa's latest patents focus on the improvement of processes for the microbiological oxidation of steroids. One of his key inventions involves the production of 17-hydroxyandrosta-1,4-dien-3-one and androsta-1,4-diene-3,17-dione. This process includes adding glyceride-containing substances to the culture medium, ensuring that it contains at least 0.3 percent by weight of glycerides. This innovative approach enhances the efficiency of steroid production.
Career Highlights
Throughout his career, Nagasawa has worked with prominent organizations, including Mitsubishi Chemical Industries Limited and the Noda Institute for Scientific Research. His experience in these institutions has allowed him to refine his expertise in microbiological processes and contribute to advancements in the field.
Collaborations
Nagasawa has collaborated with esteemed colleagues such as Hajime Machida and Katsuhiko Takahashi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Michitaro Nagasawa's contributions to microbiological oxidation and steroid production highlight his role as a significant inventor in his field. His patents and collaborations reflect a commitment to advancing scientific knowledge and innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile