Tomisato, Japan

Tetsuo Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Ss Pharmaceutical Co., Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Hayashi. Retrieved from https://idiyas.com/inventor/tetsuo-hayashi-fiwsk3kx

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 = 18(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Tetsuo Hayashi: Innovator in Sustained-Release Tablet Technology

Introduction

Tetsuo Hayashi is a notable inventor based in Tomisato, Japan. He has made significant contributions to the field of pharmaceutical technology, particularly in the development of sustained-release tablets. His innovative approach has the potential to enhance the effectiveness of drug delivery systems.

Latest Patents

Hayashi holds a patent for a sustained-release tablet. This invention combines two types of powders: powder (A), which includes an oil component and a water-insoluble polymer, and powder (B), which consists of a water-soluble polymer. The unique formulation allows for precise control over the release rate of the pharmaceutically active components, ensuring an ideal release rate tailored to individual needs. He has 1 patent to his name.

Career Highlights

Throughout his career, Tetsuo Hayashi has been associated with Ss Pharmaceutical Co., Ltd., where he has focused on advancing pharmaceutical formulations. His work has contributed to the development of more effective medication delivery systems, benefiting patients and healthcare providers alike.

Collaborations

Hayashi has collaborated with notable colleagues, including Shuichi Kasai and Akira Iwasa. These partnerships have fostered innovation and have played a crucial role in the advancement of their shared goals in pharmaceutical research.

Conclusion

Tetsuo Hayashi's contributions to the field of sustained-release tablets exemplify the impact of innovative thinking in pharmaceuticals. His work continues to influence the development of effective drug delivery systems, showcasing the importance of research and collaboration in advancing healthcare solutions.

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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