Hitachi, Japan

Osamu Higashida

This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1983-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Higashida. Retrieved from https://idiyas.com/inventor/osamu-higashida

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


% Patents Active = 80.0


Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1983-2017

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5 patents (USPTO):Explore Patents

Title: Osamu Higashida: Innovator in Light Control Technologies

Introduction

Osamu Higashida is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of light control technologies, holding a total of 5 patents. His innovative work has paved the way for advancements in materials that manipulate light effectively.

Latest Patents

Higashida's latest patents include a groundbreaking light control film. This invention comprises two transparent electroconductive substrates and a light control layer sandwiched between them. The light control layer contains a resin matrix and a light control suspension, with a unique concentration gradient that enhances its functionality. Additionally, he has developed a light control glass, further expanding the applications of his light control technologies.

Career Highlights

Osamu Higashida is associated with Hitachi Chemical Company, Ltd., where he has been instrumental in developing innovative materials. His work has not only contributed to the company's portfolio but has also advanced the field of light control technologies.

Collaborations

Higashida has collaborated with notable coworkers, including Hitoshi Yamazaki and Isamu Moribe. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Osamu Higashida's contributions to light control technologies exemplify the impact of innovative thinking in the field of materials science. His patents and collaborations continue to influence advancements in this area, showcasing the importance of creativity and teamwork in driving technological progress.

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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