Osaka, Japan

Toru Oka

This inventor holds 1 USPTO granted patent and 1 published patent application, plus 3 CIPO patents. Top assignees: Okayama University, Sunstar Engineering Pte. Ltd., Sunstar Inc.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Oka. Retrieved from https://idiyas.com/inventor/toru-oka-yw14grtc

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Toru Oka: Innovator in Bactericidal Agent Composition

Introduction

Toru Oka is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of bactericidal agents, particularly through his innovative patent that addresses the challenges of sterilization in the presence of organic substances and biofilms.

Latest Patents

Oka holds a patent for a bactericidal agent composition. This invention aims to provide a composition that exhibits an excellent bactericidal effect even when organic substances are present. The patent outlines a method for producing this composition and a sterilization method utilizing it. The bactericidal agent composition consists of water containing ultrafine bubbles with a most frequent particle diameter of 500 nm or less, combined with a bactericidal component. The density of the most frequent particles of the ultrafine bubbles is specified to be 10,000 particles or more, while the density of ultrafine bubbles with a particle diameter of 1000 nm or less is 1,000,000 particles or more.

Career Highlights

Throughout his career, Toru Oka has worked with reputable organizations, including Sunstar Engineering Pte. Ltd. and Okayama University. His work has focused on developing effective solutions for sterilization and bactericidal applications.

Collaborations

Oka has collaborated with notable individuals in his field, including Miwa Ishii and Yoshimitsu Nakayama. These collaborations have contributed to the advancement of his research and innovations.

Conclusion

Toru Oka's contributions to bactericidal agent compositions highlight his innovative spirit and dedication to solving complex problems in sterilization. His work continues to influence the field and offers promising solutions for effective bactericidal applications.

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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