This inventor holds 3 USPTO granted patents. Top assignees: Eisai Company, Limited, Shinwa Chemical Industries Ltd.. Active years: 1991-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Takehayamachi, JP (1991)
- Aichi, JP (1999 - 2000)
Company Filing History:

Years Active: 1991-2000
Title: Toshinobu Miwa: Innovator in Optical Isomer Separation
Introduction
Toshinobu Miwa is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of optical isomer separation, holding a total of 3 patents. His work has implications in various industries, particularly in pharmaceuticals and chemical manufacturing.
Latest Patents
Miwa's latest patents focus on methods for resolving mixtures of optical isomers. One of his patents describes an optical isomer separating agent that includes a stationary phase where the molecular structure of ovomucoid is modified and fixed to a carrier. Another patent outlines a process for producing this separating agent, which involves immobilizing ovomucoid on a carrier and modifying it. Additionally, he has developed a process that includes modifying ovomucoid and then immobilizing the modified version on a carrier.
Career Highlights
Throughout his career, Toshinobu Miwa has worked with prominent companies such as Eisai Company, Limited and Shinwa Chemical Industries Ltd. His experience in these organizations has allowed him to refine his expertise in the field of optical isomer separation.
Collaborations
Miwa has collaborated with notable colleagues, including Yoshiya Oda and Naoki Asakawa. These partnerships have contributed to the advancement of his research and innovations.
Conclusion
Toshinobu Miwa's work in optical isomer separation showcases his innovative spirit and dedication to advancing scientific knowledge. His patents and collaborations reflect his significant impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile