This inventor holds 19 USPTO granted patents and 2 EPO patents. Top assignees: Kaneka Corporation, Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, Kanegafuchi Kagaku Kogyo K.k.. Active years: 1992-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Cuyahoga Falls, OH (US) (1992)
- Ohtsu, JP (1994 - 1995)
- Otsu, JP (1997 - 1999)
- Osaka, JP (2004 - 2011)
- Takatsuki, JP (2004 - 2011)
- Shiga, JP (2024)
Company Filing History:



Years Active: 1992-2026
Title: Hiroyuki Furutani: Innovator in Polymer Manufacturing
Introduction
Hiroyuki Furutani is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of polymer manufacturing, holding a total of 19 patents. His work focuses on innovative systems and methods that enhance the production of advanced materials.
Latest Patents
Furutani's latest patents include a system and method for manufacturing polyamic acid and a system and method for manufacturing polyimide. The polyamic acid manufacturing system utilizes raw materials consisting of a first solution with a polyaddition-type first polymerizable compound and a second solution with a polyaddition-type second polymerizable compound. This system includes components such as a first supply part, a second supply part, a first combining part, and a first reaction part, which together produce a polymerization solution containing dissolved polyamic acid. Additionally, he has developed an ionic liquid characterized by a cationic component and an anionic component, which exhibits hydrophobicity and low hygroscopicity, making it effective for repairing metal oxide films.
Career Highlights
Throughout his career, Hiroyuki Furutani has worked with notable companies, including Kaneka Corporation and Kanegafuchi Kagaku Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in polymer science and manufacturing processes.
Collaborations
Furutani has collaborated with esteemed colleagues such as Mutsuaki Murakami and Junya Ida. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hiroyuki Furutani's innovative work in polymer manufacturing has led to significant advancements in the field. His contributions continue to influence the development of new materials and manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile