Hitachi, Japan

Yasunori Okada

This inventor holds 8 USPTO granted patents. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1978-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunori Okada. Retrieved from https://idiyas.com/inventor/yasunori-okada

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1978-1986

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8 patents (USPTO):Explore Patents

Title: Yasunori Okada: Innovator in Heat Resistant Materials

Introduction

Yasunori Okada is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat resistant resin compositions. With a total of 8 patents to his name, Okada's work has had a substantial impact on various industrial applications.

Latest Patents

Among his latest patents, Okada has developed a heat resistant resin composition that includes a polyamideimide resin and various polyester resins. This innovative composition is designed to provide coatings with excellent heat resistance, thermal shock resistance, and wear resistance, making it suitable for enamelled wire applications. Another notable patent is for an insulated wire that boasts exceptional heat resistance, abrasion resistance, and flexibility. This wire is created by coating an electric conductor with a specially formulated polyamide-imide resin composition, ensuring high performance in demanding environments.

Career Highlights

Yasunori Okada has spent a significant portion of his career at Hitachi Chemical Company, Ltd., where he has been instrumental in advancing the company's research and development efforts. His expertise in polymer chemistry and material science has led to numerous innovations that enhance product performance and reliability.

Collaborations

Throughout his career, Okada has collaborated with esteemed colleagues such as Shozo Kasai and Yuichi Osada. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yasunori Okada's contributions to the field of heat resistant materials exemplify the spirit of innovation. His patents and collaborative efforts continue to influence the industry, paving the way for future advancements in material science.

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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