This inventor holds 1 USPTO granted patent. Top assignee: Research Association of Pulp and Paper Technology. Active years: 1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990
Title: Kazushige Tanae: Innovator in Pulp and Paper Technology
Introduction
Kazushige Tanae is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of pulp and paper technology, particularly through his innovative methods for processing waste materials.
Latest Patents
Kazushige Tanae holds a patent for a method for concentrating black liquor with oxidizing. This invention involves a method and apparatus designed to concentrate alkaline waste liquor, known as black liquor, which is produced during the Kraft-cooking of wood fibers. The process aims to recover cooking chemicals from this waste liquor by adding CO₂ gas as a boiling-point-lowering agent, viscosity-lowering agent, and solidification promoter. The patent outlines a comprehensive system that includes a primary concentrator, a secondary concentrator, and exhaust gas absorbing means.
Career Highlights
Kazushige Tanae is affiliated with the Research Association of Pulp and Paper Technology. His work has been instrumental in advancing techniques that enhance the efficiency of waste management in the pulp and paper industry.
Collaborations
He has collaborated with notable colleagues such as Keiji Hasegawa and Shuichi Nagato, contributing to various projects that aim to improve pulp and paper processing technologies.
Conclusion
Kazushige Tanae's innovative approach to concentrating black liquor represents a significant advancement in the field of pulp and paper technology. His contributions continue to influence sustainable practices within the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile