Company Filing History:
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Years Active: 1990-1996
Title: Naoki Yamamoto: Innovator in Antiviral Compounds
Introduction
Naoki Yamamoto is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of antiviral compounds, holding a total of 3 patents. His work focuses on developing innovative solutions to combat viral infections, showcasing his expertise and dedication to scientific advancement.
Latest Patents
Yamamoto's latest patents include groundbreaking research on curdlan sulfate, a beta-1,3-glucan of sulfated curdlan. This compound has a sulfur content ranging from 12.4% to 17% and an average molecular weight between 27,000 to 330,000 daltons. Notably, sulfate curdlan exhibits strong HIV inhibitory activity while maintaining low anticoagulant activity and minimal toxicity. Another significant patent involves sulfated tannins and their salts, which can be synthesized by reacting tannin with a sulfonating agent under basic conditions. These compounds demonstrate antiviral activity and act as reverse transcriptase inhibitors, offering potential treatment options for patients infected with various viruses, including the AIDS virus, herpesvirus, influenza virus, and rhinovirus.
Career Highlights
Throughout his career, Naoki Yamamoto has worked with prominent companies in the pharmaceutical industry, including Takeda Chemical Industries, Inc. and Yamanouchi Pharmaceutical Company Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in antiviral research.
Collaborations
Yamamoto has collaborated with esteemed colleagues such as Hideki Nakashima and Yoshio Taniyama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the pursuit of scientific breakthroughs.
Conclusion
Naoki Yamamoto's contributions to the field of antiviral compounds highlight his role as a leading inventor in the industry. His innovative patents and collaborations reflect his commitment to advancing medical science and improving patient outcomes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.