This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignee: Nippon Paper Industries Co., Ltd.. Active years: 2015-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2016
Title: Masahiko Fukazawa: Innovator in Cellulose Nanofiber Production
Introduction
Masahiko Fukazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cellulose nanofiber production, holding 2 patents that showcase his innovative methods. His work focuses on enhancing the properties and production processes of cellulose nanofibers, which have various applications in industries such as packaging, textiles, and biocomposites.
Latest Patents
Fukazawa's latest patents include a method for producing cellulose nanofibers that emphasizes low viscosity and excellent fluidity at high concentrations while maintaining transparency. This method involves oxidizing a cellulosic starting material in water using an oxidant, along with an N-oxyl compound and specific halides. The resulting oxidized cellulose is then defibrated and dispersed. Another patent details a multi-step process for producing cellulose nanofibers, which includes treating the cellulosic material in alkaline conditions prior to oxidation and hydrolysis, ensuring optimal fiber formation.
Career Highlights
Masahiko Fukazawa is associated with Nippon Paper Industries Co., Ltd., where he has been instrumental in advancing cellulose technology. His innovative approaches have positioned him as a key figure in the development of sustainable materials. His work not only contributes to the scientific community but also supports the growing demand for eco-friendly products.
Collaborations
Fukazawa collaborates with notable colleagues such as Shiho Tsuji and Shoichi Miyawaki. Their combined expertise enhances the research and development efforts at Nippon Paper Industries, fostering a collaborative environment that drives innovation.
Conclusion
Masahiko Fukazawa's contributions to cellulose nanofiber production reflect his commitment to innovation and sustainability. His patents and collaborative efforts continue to influence the industry, paving the way for future advancements in material science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile