Hoya, Japan

Kaoru Maezuru

This inventor holds 1 USPTO granted patent. Top assignee: Taisho Pharmaceutical Co., Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Maezuru. Retrieved from https://idiyas.com/inventor/kaoru-maezuru

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 = 18(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Kaoru Maezuru: Innovator in Pharmaceutical Preparations

Introduction

Kaoru Maezuru is a notable inventor based in Hoya, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of orally administrable preparations with improved flavoring characteristics. His innovative approach has the potential to enhance patient compliance and overall treatment experiences.

Latest Patents

Maezuru holds a patent for an orally administrable pharmaceutical preparation that features a core material containing a drug and a coated layer applied to its surface. This coated layer is composed of a particulate polymeric substance with an average particle diameter of not more than 60 microns, which is soluble in gastric juice. The process for producing this preparation involves causing minute liquid droplets of a volatile liquid containing a drug to fall onto a powder bed composed of a gastric juice-soluble particulate polymeric substance. This innovative method ensures that the surface of the liquid droplets is effectively coated, enhancing the flavoring characteristics of the pharmaceutical preparation.

Career Highlights

Kaoru Maezuru is associated with Taisho Pharmaceutical Co., Ltd., where he has been instrumental in advancing pharmaceutical formulations. His work focuses on improving the palatability of medications, which is crucial for patient adherence to treatment regimens.

Collaborations

Maezuru has collaborated with notable colleagues such as Yasuji Takasima and Ikuo Koyama. Their combined expertise has contributed to the successful development of innovative pharmaceutical solutions.

Conclusion

Kaoru Maezuru's contributions to the field of pharmaceuticals, particularly through his patented innovations, highlight his commitment to improving patient experiences with medication. His work continues to influence the industry 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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