Iwakuni, Japan

Yoshiji Masaoka

This inventor holds 3 USPTO granted patents. Top assignee: Sanyo-Kokusaku Pulp Co., Ltd.. Active years: 1985-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiji Masaoka. Retrieved from https://idiyas.com/inventor/yoshiji-masaoka

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 = 2.3

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1985-1987

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

Title: Yoshiji Masaoka: Innovator in Photocurable Resin Technology

Introduction

Yoshiji Masaoka is a prominent inventor based in Iwakuni, Japan. He has made significant contributions to the field of photocurable resin technology. With a total of 3 patents to his name, Masaoka's work has had a notable impact on the industry.

Latest Patents

Masaoka's latest patents include a photocurable resin composition prepared from urethane acrylate oligomer. This innovative composition contains urethane oligomer compounds that enhance the properties of the resin. Another notable patent is for a novel urethane (meth)acrylate compound, which is represented by a specific general formula. These advancements showcase his commitment to developing cutting-edge materials.

Career Highlights

Masaoka is currently employed at Sanyo-Kokusaku Pulp Co., Ltd., where he continues to push the boundaries of resin technology. His work has been instrumental in advancing the applications of photocurable resins in various industries.

Collaborations

Masaoka has collaborated with notable coworkers, including Motonobu Kobo and Motonobu Kubo. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yoshiji Masaoka's contributions to photocurable resin technology exemplify his dedication to innovation. His patents and ongoing work at Sanyo-Kokusaku Pulp Co., Ltd. highlight his role as a key figure in the field.

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…