Osaka, Japan

Yoshihiko Okuno

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Oil Company. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Okuno. Retrieved from https://idiyas.com/inventor/yoshihiko-okuno

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 = 4.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1989

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Yoshihiko Okuno: Innovator in Denture Technology

Introduction

Yoshihiko Okuno is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of dental technology, particularly in the development of denture bases. His innovative approach has led to the creation of a unique product that enhances the functionality and comfort of dentures.

Latest Patents

Yoshihiko Okuno holds a patent for a denture base that features an elastic support designed to hold at least one artificial tooth. This denture base includes fittings that are fixed to the elastic support, allowing for the removable positioning of the denture. The elastic support is crafted from a hydrogel, which is produced through a specific process involving casting an aqueous solution of polyvinyl alcohol. This process includes several steps, such as freezing and thawing, to achieve the desired properties of the hydrogel.

Career Highlights

Okuno is associated with Nippon Oil Company, where he applies his expertise in materials science to develop innovative dental solutions. His work has not only advanced the field of prosthodontics but has also improved the quality of life for many individuals requiring dental prosthetics.

Collaborations

Throughout his career, Yoshihiko Okuno has collaborated with esteemed colleagues, including Masao Nambu and Osamu Kuwabara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yoshihiko Okuno's contributions to denture technology exemplify the impact of innovation in healthcare. His patented denture base represents a significant advancement in dental prosthetics, showcasing his commitment to improving patient care.

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…