Company Filing History:
Years Active: 2007
Title: Masato Chiba: Innovator in Spiro Compounds
Introduction: Masato Chiba is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of medicinal chemistry, particularly through his work on spiro compounds. His innovative research has the potential to impact various medical conditions.
Latest Patents: Masato Chiba holds a patent for spiro compounds, which are represented by the general formula (I). In this formula, Ar represents an aryl or heteroaryl that may be substituted. The variable n can be either 0 or 1. The components T, U, V, and W can independently represent a nitrogen atom or a methine group, which may have substituents such as halogen, lower alkyl, hydroxy, and lower alkoxy. Notably, at least two of these components represent the methine group. The variable X can denote methine, hydroxy-substituted methine, or a nitrogen atom. Y represents an imino that may be substituted with lower alkyl or oxygen. The compounds exhibit NPY antagonistic activities and are useful in treating various diseases related to NPY, including cardiovascular disorders, central nervous system disorders, metabolic diseases, sexual and reproductive dysfunctions, gastrointestinal disorders, respiratory disorders, inflammation, and glaucoma.
Career Highlights: Masato Chiba is associated with Banyu Pharmaceutical Co. Ltd., where he has been instrumental in advancing research in pharmaceutical compounds. His work has led to the development of innovative solutions for complex health issues.
Collaborations: Masato Chiba has collaborated with notable colleagues, including Takehiro Fukami and Akio Kanatani. Their combined expertise has contributed to the success of their research initiatives.
Conclusion: Masato Chiba's contributions to the field of spiro compounds highlight his role as an influential inventor in medicinal chemistry. His work continues to pave the way for advancements in the treatment of various diseases.