Shinagawa, Japan

Akira Kusai

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Sankyo Company, Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Kusai. Retrieved from https://idiyas.com/inventor/akira-kusai

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Akira Kusai: Innovator in Pharmaceutical Freeze-Drying Technology

Introduction

Akira Kusai is a notable inventor based in Shinagawa, Japan. She has made significant contributions to the field of pharmaceuticals, particularly in the area of freeze-drying technology. Her innovative methods have the potential to enhance the stability and efficacy of pharmaceutical compounds.

Latest Patents

Kusai holds a patent for a method of preparing a freeze-dried formulation containing a drug. This patent describes a freeze-drying method for producing a dried pharmaceutical compound or preparation. In this process, a first liquid is frozen, a second liquid is added to the frozen first liquid and is frozen thereon. The frozen first and second liquids are then freeze-dried together, with at least one of the liquids containing the pharmaceutical compound dissolved or suspended within it. The other liquid may be a pure solvent, typically water, or may contain additional substances.

Career Highlights

Throughout her career, Akira Kusai has worked with prominent companies in the pharmaceutical industry. Notably, she has been associated with Sankyo Company, Limited, where she contributed to various projects. Additionally, she has collaborated with Seigo Ueda, further enhancing her expertise in the field.

Collaborations

Kusai has worked alongside notable colleagues, including Kunio Hashi and Seigo Ueda. Their collaborative efforts have played a crucial role in advancing pharmaceutical technologies.

Conclusion

Akira Kusai's innovative work in freeze-drying technology has made a significant impact on the pharmaceutical industry. Her contributions continue to influence the development of stable and effective drug formulations.

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]
Loading…