Location History:
- Kitakatsuragi, JP (1989)
- Koshiba, JP (1996)
- Kashiba, JP (1998 - 2010)
- Nara, JP (1986 - 2015)
- Ikoma, JP (2004 - 2024)
Company Filing History:
19 out of 282 
19 out of 25,560 
1 out of 91 Years Active: 1986-2024
Areas of Expertise:
Title: Innovations by Masatsugu Nakamura: Advancements in Glaucoma Treatment
Introduction
Masatsugu Nakamura, based in Ikoma, Japan, is a prolific inventor with an impressive portfolio of 40 patents. His work primarily focuses on developing agents for treating and preventing glaucoma, showcasing his commitment to enhancing ocular health and treatment methodologies.
Latest Patents
Among his latest inventions, Nakamura has introduced a novel agent for treating or preventing glaucoma that includes a sulfonamide compound. This innovation focuses on a preventive or therapeutic agent for glaucoma or ocular hypertension, specifically combining isopropyl (6-{[4-(pyrazol-1-yl)benzyl](pyridin-3-ylsulfonyl)aminomethyl}pyridin-2-ylamino)acetate with additional therapeutic drugs, while explicitly excluding tafluprost.
Another significant development is the ophthalmic solution comprising Diquafosol, which has been enhanced by the inclusion of a chelating agent at a concentration of 0.0001 to 1% (w/v). This formulation addresses various challenges, such as the formation of insoluble precipitates and deterioration during sterilization. Notably, it reduces eye irritation and enhances preservative effectiveness, ensuring stable physicochemical properties throughout production, distribution, and storage for patients.
Career Highlights
Nakamura has contributed his expertise while working with well-known companies in the pharmaceutical industry. He has been associated with Sharp Corporation and Santen Pharmaceutical Co., Ltd., where he applied his innovative mindset to develop critical treatments for various ocular conditions.
Collaborations
Throughout his career, Nakamura has collaborated with esteemed colleagues such as Mitsuru Tokuyama and Masaaki Ohtsuki. Their collective efforts and shared vision have significantly advanced research and development in the field of ophthalmology.
Conclusion
Masatsugu Nakamura's contributions to the field of glaucoma treatment underline the vital role of innovation in healthcare. With his numerous patents and collaborative projects, he is paving the way for improved therapies that may enhance the quality of life for those affected by ocular diseases. His work continues to inspire future research and innovation in ophthalmology.