Company Filing History:
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Years Active: 2002-2011
Title: Haruro Ishitani: Innovator in Asymmetric Reaction Catalysis
Introduction
Haruro Ishitani is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of asymmetric reaction catalysis, holding a total of 5 patents. His work focuses on developing catalysts that enhance the preparation of optically active compounds.
Latest Patents
Ishitani's latest patents include an innovative asymmetric reaction catalyst and a method for preparing optically active compounds using this catalyst. The catalyst is created by mixing a pentavalent niobium compound with an optically active triol or tetraol that features a binaphthol structure of either R or S configuration. The triol is represented by a specific formula, where Y denotes a divalent hydrocarbon, and R can be a hydrogen atom, a halogen atom, a trifluoromethyl group, or an alkyl or alkoxy group with a maximum of four carbons.
Career Highlights
Throughout his career, Haruro Ishitani has worked with esteemed organizations such as the Japan Science and Technology Agency and the Japan Science and Technology Corporation. His expertise in catalysis has positioned him as a key figure in advancing chemical research and applications.
Collaborations
Ishitani has collaborated with notable colleagues, including Shu Kobayashi and Yasuhiro Yamashita. These partnerships have further enriched his research and contributed to the development of innovative solutions in his field.
Conclusion
Haruro Ishitani's contributions to asymmetric reaction catalysis and his impressive portfolio of patents underscore his role as a leading inventor in Japan. His work continues to influence advancements in the preparation of optically active compounds.