Yokkaichi, Japan

Masahiko Yazawa

This inventor holds 1 USPTO granted patent. Top assignee: Tosoh Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Yazawa. Retrieved from https://idiyas.com/inventor/masahiko-yazawa-ctgn6f1q

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Masahiko Yazawa: Innovator in Poly(Vinyl Chloride)-Based Resins

Introduction

Masahiko Yazawa is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the production of poly(vinyl chloride)-based resins. His innovative methods have paved the way for advancements in material science.

Latest Patents

Yazawa holds a patent for a method of producing poly(vinyl chloride)-based resins. This method involves the radical copolymerization of vinyl chloride with N-substituted maleimides. The process is characterized by emulsifying the N-substituted maleimides with a medium that includes a liquid organic compound containing at least one hydroxyl group and water. This innovative approach enhances the efficiency and quality of the resin production.

Career Highlights

Masahiko Yazawa is associated with Tosoh Corporation, a leading company in the chemical industry. His work at Tosoh has allowed him to focus on developing advanced materials that have practical applications in various industries. His expertise in polymer chemistry has been instrumental in driving the company's research and development efforts.

Collaborations

Yazawa has collaborated with notable colleagues, including Hiroshi Kaneko and Katsuo Takemoto. These collaborations have fostered a productive environment for innovation and have contributed to the success of their projects.

Conclusion

Masahiko Yazawa's contributions to the field of poly(vinyl chloride)-based resins exemplify the impact of innovative thinking in material science. His work continues to influence the industry and inspire future advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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