Osaka, Japan

Ayane Natsume

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Sawai Pharmaceutical Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayane Natsume. Retrieved from https://idiyas.com/inventor/ayane-natsume

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Ayane Natsume: Innovator in Pharmaceutical Preparations

Introduction

Ayane Natsume is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the development of innovative drug formulations. With a total of 3 patents to her name, Natsume continues to push the boundaries of pharmaceutical science.

Latest Patents

One of her latest patents is titled "Preparation containing saxagliptin and method for producing the same." This invention provides a preparation containing saxagliptin that boasts improved stability. The preparation includes a plain tablet part with specific additive agents and a film coating part that contains saxagliptin or its derivatives. Another notable patent is for an "orally disintegrating tablet coated with film." This invention features a film-coated tablet that utilizes a composition for film coating, which includes hypromellose and hydroxypropyl cellulose, without the use of a plasticizer.

Career Highlights

Ayane Natsume is currently employed at Sawai Pharmaceutical Co., Ltd., where she applies her expertise in pharmaceutical formulations. Her work has been instrumental in advancing the company's product offerings and enhancing drug stability.

Collaborations

Throughout her career, Natsume has collaborated with notable colleagues, including Kenji Nozawa and Wataru Izui. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ayane Natsume is a trailblazer in the pharmaceutical industry, with a focus on developing innovative drug formulations. Her contributions, including her latest patents, highlight her commitment to improving pharmaceutical preparations. Her work continues to impact the field 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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