Otake, Japan

Hiroyuki Ota

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Ota. Retrieved from https://idiyas.com/inventor/hiroyuki-ota-2r1ji02c

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 = 13.0

ph-index = 1

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Ota: Innovator in Light Transmitting Technology

Introduction

Hiroyuki Ota, an accomplished inventor based in Otake, Japan, has made significant contributions to the field of light transmitting technology. With an innovative approach and a keen understanding of materials science, he has developed a unique product that showcases his expertise and creativity.

Latest Patents

Hiroyuki Ota holds a patent for a light transmitting filament designed with an advanced sheath-core composite structure. This filament incorporates a methyl methacrylate polymer core surrounded by a fluorine-containing polymer sheath. Notably, the core material is crafted through a specific procedure that includes continuous bulk polymerization followed by the removal of volatile contents. The polymerization occurs in a thoroughly stirred reaction vessel utilizing a low concentration of catalyst and a relatively high temperature, leading to improved conversion rates. The light transmitting filament boasts an impressive absorption coefficient of no greater than 6 × 10^-3 cm^-1, demonstrating its effectiveness in light transmission.

Career Highlights

Hiroyuki Ota is currently associated with Mitsubishi Rayon Company, Limited, where he continues to explore and innovate in the realm of material science. His work not only reflects his dedication to advancement in this field but also highlights the importance of adding value through innovative solutions.

Collaborations

Throughout his career, Hiroyuki has collaborated with esteemed colleagues, including Kazuya Chimura and Takashi Kaneko. These collaborations have not only fostered an environment of mutual growth and learning but have also propelled advancements in their respective domains.

Conclusion

Hiroyuki Ota's contributions to the field of light transmitting technology exemplify the spirit of innovation. His patented light transmitting filament represents a significant advancement, underscoring the potential of materials science in creating functional and efficient products. As he continues his work at Mitsubishi Rayon Company, Limited, the impact of his innovations is anticipated to shape future developments in light transmission technology.

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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