Fujisawa, Japan

Yoshihito Ochiai

This inventor holds 7 USPTO granted patents. Top assignees: Lion Hamigaki Kabushiki Kaisha, Lion Corporation, Kaijo Denki Kabushiki Kaisha. Active years: 1978-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihito Ochiai. Retrieved from https://idiyas.com/inventor/yoshihito-ochiai

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 = 4.8

ph-index = 7

Forward Citations = 403(Granted Patents)


Company Filing History:


Years Active: 1978-1982

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7 patents (USPTO):Explore Patents

Title: The Innovative Journey of Yoshihito Ochiai

Introduction

Yoshihito Ochiai, an innovative inventor based in Fujisawa, Japan, has made significant contributions to the field of oral health through his inventive spirit. With a portfolio of seven patents, his work primarily revolves around developing effective oral compositions aimed at preventing dental caries.

Latest Patents

Ochiai's most notable inventions include two oral compositions for caries prophylaxis. The first comprises a stannous salt, such as stannous fluoride, coupled with a water-soluble fluoride salt like sodium fluoride, and an orally acceptable acid, maintaining a precise molar ratio of fluoride ions to stannous ions. This composition is designed to inhibit dental caries effectively. The second patent features a highly soluble stannous compound and a difficultly soluble stannous compound, along with a phytic acid compound, aiming to enhance the storage stability while maintaining their efficacy in protecting tooth enamel from acid attacks.

Career Highlights

Yoshihito Ochiai has been associated with reputable companies such as Lion Hamigaki Kabushiki Kaisha and Lion Corporation. His innovative approaches have been an integral part of the product development strategies within these organizations, reflecting his commitment to improving dental health.

Collaborations

Throughout his career, Ochiai has collaborated with notable individuals like Syozi Nakashima and Midori Hayashi. These collaborations have enriched his research endeavors and have helped in fostering innovative solutions in oral health.

Conclusion

In summary, Yoshihito Ochiai stands out as a pivotal figure in the field of oral health innovations. His dedication to developing effective caries prophylaxis compositions highlights his role as a significant inventor, contributing substantially to advancements in dental care. His patents not only showcase his inventive prowess but also promise to impact oral hygiene practices positively.

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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