Ikoma, Japan

Masaaki Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Santen Pharmaceutical Co., Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Hayashi. Retrieved from https://idiyas.com/inventor/masaaki-hayashi-abj29oyd

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Masaaki Hayashi: Innovator in Postoperative Astigmatism Prevention.

Introduction

Masaaki Hayashi is a notable inventor based in Ikoma, Japan. He has made significant contributions to the field of ophthalmology, particularly in the prevention of postoperative astigmatism. His innovative approach has the potential to improve patient outcomes following eye surgeries.

Latest Patents

Masaaki Hayashi holds a patent for a groundbreaking invention aimed at reducing postoperative astigmatism. The patent, titled "Reducing postoperative astigmatism," focuses on finding a drug that is effective in preventing this condition. The invention utilizes lactoferrin as an active ingredient, with a preferred dosage form being an ophthalmic solution. The optimal concentration of lactoferrin in this solution ranges from 0.1 to 1.0% (w/v). This patent highlights Hayashi's commitment to advancing medical science and improving surgical results.

Career Highlights

Masaaki Hayashi is associated with Santen Pharmaceutical Co., Ltd., a company renowned for its dedication to eye care and innovative pharmaceutical solutions. His work at Santen has allowed him to collaborate with other experts in the field, further enhancing his contributions to ophthalmology.

Collaborations

Masaaki Hayashi has worked alongside Mitsushi Hikida, a fellow innovator in the field. Their collaboration has fostered an environment of creativity and innovation, leading to advancements in eye care solutions.

Conclusion

Masaaki Hayashi's contributions to the prevention of postoperative astigmatism through his innovative patent demonstrate his dedication to improving patient care in ophthalmology. His work continues to inspire advancements in the field, showcasing the importance of innovation in medical science.

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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