Company Filing History:
Years Active: 2017-2018
Title: Innovations by Kana Yamamoto
Introduction
Kana Yamamoto is an accomplished inventor based in Toledo, OH (US). She has made significant contributions to the field of chemistry, particularly in the development of methods for producing nylon precursors from oleic acid derivatives. With a total of 4 patents to her name, her work showcases innovative approaches to chemical synthesis.
Latest Patents
Kana's latest patents include a cross metathesis approach to C11-C13 fatty-chain amino esters from oleic acid derivatives. This concise method describes the production of nylon 11, 12, or 13 precursors through cross-metathesis reactions, which serve as the key C—C bond formation step. The subsequent steps convert the metathesis product into the corresponding nylon precursors, along with the products of the method. Another notable patent involves a ring closing metathesis approach to produce precursors of nylon 11, 12, and 13 from oleic acid. This method includes amide formation, ring-closing metathesis, and hydrogenation, leading to the production of C11, C12, and C13 nylon precursors. Additionally, she has developed a method for producing a lactam from oleic acid or its esters, involving several chemical transformations to achieve the desired saturated lactam.
Career Highlights
Kana has worked with reputable organizations such as the University of Toledo and Bristol Myers Squibb Company. Her experience in these institutions has allowed her to refine her skills and contribute to significant advancements in her field.
Collaborations
Kana has collaborated with notable colleagues, including Sridhar Viamajala and Sasidhar Varanasi. These partnerships have further enriched her research and innovation efforts.
Conclusion
Kana Yamamoto's innovative work in the field of chemistry, particularly in the synthesis of nylon precursors, highlights her role as a significant inventor. Her contributions continue to impact the industry and inspire future advancements.