This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignees: Asahi Kasei Kogyo Kabushiki Kaisha, Asahi Kasei Chemicals Corporation. Active years: 1997-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kurashiki, JP (1997 - 2010)
- Tokyo, JP (2012)
Company Filing History:


Years Active: 1997-2012
Title: Ken Someya: Innovator in Polymer Technology
Introduction
Ken Someya is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of polymer technology, holding a total of 7 patents. His innovative approaches have led to advancements in the production and recycling of polycondensation polymers.
Latest Patents
Someya's latest patents include a method and apparatus for producing molded products. This method involves producing a molded product consisting of a resin polymerized by a melt polycondensation reaction. The process includes the continuous feeding of a prepolymer in a molten state to a polymerization reactor, followed by polymerization while dropping along a supporting substrate under reduced pressure. Additionally, he has developed a method for recycling recovered polycondensation polymer. This method allows for the recycling of a recovered polycondensation polymer by supplying it in a molten state to a polymerizer and increasing its polymerization degree under reduced pressure.
Career Highlights
Throughout his career, Ken Someya has worked with prominent companies such as Asahi Kasei Kogyo and Asahi Kasei Chemicals Corporation. His work in these organizations has been instrumental in advancing polymer technologies and applications.
Collaborations
Someya has collaborated with notable coworkers, including Hideo Midorikawa and Hiroshige Okamoto. These partnerships have contributed to his innovative work and the development of new technologies in the field.
Conclusion
Ken Someya's contributions to polymer technology through his patents and collaborations highlight his role as a significant inventor in this field. His innovative methods for producing and recycling polymers continue to influence the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile