This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Asahi Kasei Chemicals Corporation, Asahi Kasei E-Materials Corporation. Active years: 2011-2016.
Company Filing History:
2 out of 510 
2 out of 86 
Years Active: 2011-2016
Title: Innovations of Tatsuro Niguma
Introduction
Tatsuro Niguma is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of organic-inorganic hybrid compositions. With a total of 2 patents, his work showcases the intersection of chemistry and material science.
Latest Patents
One of Tatsuro Niguma's latest patents is an aqueous organic-inorganic hybrid composition. This invention discloses an organic-inorganic hybrid composition containing a metal oxide (A) with a particle diameter ranging from 1 to 400 nm. Additionally, it includes a polymer emulsion particle (B) that has a particle diameter between 10 and 800 nm. The polymer emulsion particle (B) is produced by polymerizing a hydrolyzable silicon compound (b1) and a vinyl monomer (b2) that possesses a secondary and/or tertiary amide group in the presence of water and an emulsifying agent.
Career Highlights
Throughout his career, Tatsuro Niguma has worked with prominent companies such as Asahi Kasei Chemicals Corporation and Asahi Kasei E-Materials Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Tatsuro has collaborated with notable coworkers, including Hiroaki Takanohashi and Akira Nakabayashi. Their joint efforts have contributed to advancements in their respective fields.
Conclusion
Tatsuro Niguma's work in organic-inorganic hybrid compositions highlights his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing new technologies that can have a significant impact on various industries.