Yokohama, Japan

Hiroyoshi Oomika

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Petrochemicals Company, Limited. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyoshi Oomika. Retrieved from https://idiyas.com/inventor/hiroyoshi-oomika

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 = 7.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Hiroyoshi Oomika: Innovator in Photocurable Resin Technology

Introduction

Hiroyoshi Oomika is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of photocurable resin compositions, which are essential in the preparation of printed wiring. His innovative work has led to the development of a unique resin composition that enhances the efficiency and effectiveness of electronic manufacturing processes.

Latest Patents

Hiroyoshi Oomika holds a patent for a photocurable resin composition designed for the preparation of printed wiring. This composition includes a modified resin created by reacting an α,β-unsaturated dicarboxylic acid anhydride adduct with a specific alcoholic hydroxy group. The formulation also incorporates inorganic or organic powder with a fine particle diameter and a photopolymerization initiator, making it a versatile solution for various applications.

Career Highlights

Oomika is currently associated with Nippon Petrochemicals Company, Limited, where he continues to innovate in the field of materials science. His work has not only advanced the technology behind photocurable resins but has also contributed to the broader field of electronic manufacturing.

Collaborations

Throughout his career, Hiroyoshi Oomika has collaborated with esteemed colleagues such as Nobuo Ikeda and Hisao Narahara. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroyoshi Oomika's contributions to photocurable resin technology exemplify the impact of innovative thinking in the field of electronics. His patent and ongoing work at Nippon Petrochemicals Company, Limited, highlight his role as a key figure in advancing 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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