Tokyo, Japan

Kouji Miyazaki

This inventor holds 5 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Kabushiki Kaisha Yakult Honsha. Active years: 2006-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Miyazaki. Retrieved from https://idiyas.com/inventor/kouji-miyazaki-36g537rb

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 6.4

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Tokyo, JP (2006 - 2012)
  • Fuchu, JP (2017)
  • Minato-ku, JP (2016 - 2019)

Company Filing History:


Years Active: 2006-2019

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5 patents (USPTO):Explore Patents

Title: Innovations of Kouji Miyazaki

Introduction

Kouji Miyazaki is a notable inventor based in Minato-ku, Japan. He has made significant contributions to the field of microbiology, particularly in the development of novel bacterial strains with applications in health and wellness. With a total of five patents to his name, his work continues to influence the industry.

Latest Patents

Miyazaki's latest patents include a butyrate-producing bacterium and its use. This bacterium is designed to produce at least 1.5 times the amount of butyrate compared to the existing strain YIT 10092 (DSM 3319). The production process involves a series of anaerobic cultures at specific temperatures and conditions to measure butyrate concentration effectively. Another significant patent is a prophylactic or therapeutic agent for oral diseases. This invention features a novel lactic acid bacterium strain that suppresses the production of volatile sulfur compounds by oral bacteria, ensuring safety in the oral cavity and providing a means to prevent and treat oral diseases.

Career Highlights

Miyazaki is associated with Kabushiki Kaisha Yakult Honsha, a company known for its commitment to health and wellness through innovative probiotic products. His work has been instrumental in advancing the understanding of beneficial bacteria and their applications in oral health.

Collaborations

Miyazaki has collaborated with notable colleagues such as Toshiro Sone and Katsuyoshi Chiba. Their combined expertise has contributed to the successful development of innovative solutions in microbiology.

Conclusion

Kouji Miyazaki's contributions to the field of microbiology through his patents and collaborations highlight his role as a significant inventor. His work continues to pave the way for advancements in health-related applications of beneficial bacteria.

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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