Norio Hashimoto

Title: Norio Hashimoto: Innovator in Benzopyran Compounds

Introduction

Norio Hashimoto is a notable inventor based in Minamisaitama-gun, Japan. He has made significant contributions to the field of chemistry, particularly in the development of benzopyran compounds. His work has implications for medical applications, especially in the area of anti-arrhythmic agents.

Latest Patents

Norio Hashimoto holds a patent for a benzopyran compound, which is described by a complex formula involving various chemical groups. This invention relates to benzopyran compounds of formula (I) wherein X is NR, Y is a bond, SO or SO, Z is a Calkyl group or phenyl group, W is a hydrogen atom, hydroxy group, Calkoxy group, a halogen atom, Calkyl group or Calkylsulfonylamino group. The patent outlines the potential uses of these compounds as an anti-arrhythmic agent, showcasing their importance in medical chemistry.

Career Highlights

Norio Hashimoto is associated with Nissan Chemical Industries Limited, where he has been able to apply his expertise in chemistry to innovate and develop new compounds. His work has not only contributed to the company's portfolio but has also advanced the field of medicinal chemistry.

Collaborations

Throughout his career, Norio Hashimoto has collaborated with esteemed colleagues such as Toru Tsukagoshi and Takayuki Nagatsuka. These collaborations have likely enriched his research and contributed to the successful development of his patented compounds.

Conclusion

Norio Hashimoto's contributions to the field of benzopyran compounds highlight his role as an innovator in medicinal chemistry. His patent for these compounds demonstrates the potential for significant advancements in anti-arrhythmic treatments.