Ichihara, Japan

Yutaka Oka

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Dow Corning Toray Company, Ltd., Dow Silicones Corporation, Dow Toray Co., Ltd.. Active years: 2017-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Oka. Retrieved from https://idiyas.com/inventor/yutaka-oka-cciaq5mx

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 = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2021

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Yutaka Oka: Innovator in Silicone Technology

Introduction

Yutaka Oka is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of silicone technology, holding a total of 2 patents. His work focuses on developing innovative silicone compositions for various applications, particularly in optical parts.

Latest Patents

Oka's latest patents include a liquid silicone composition designed for transfer- or injection-molding optical parts. This composition consists of several key components, including a linear organopolysiloxane with silicon-bonded alkenyl and aryl groups, an organopolysiloxane resin, and a hydrosilylation reaction catalyst. Additionally, he has developed a curable silicone composition that features excellent handleability and high reactivity, resulting in a cured product with low gas permeability.

Career Highlights

Throughout his career, Yutaka Oka has worked with notable companies such as Dow Corning and Dow Silicones Corporation. His experience in these organizations has allowed him to refine his expertise in silicone materials and their applications.

Collaborations

Oka has collaborated with esteemed colleagues, including Akihiko Kobayashi and Michitaka Suto, to advance the field of silicone technology.

Conclusion

Yutaka Oka's innovative work in silicone compositions has positioned him as a key figure in the industry. His patents reflect his commitment to enhancing optical technologies through advanced materials.

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]
Loading…