This inventor holds 4 USPTO granted patents. Top assignees: Asahi Kasei Kogyo Kabushiki Kaisha, Asahi-Dow Limited. Active years: 1980-1990.
Company Filing History:
Years Active: 1980-1990
Title: The Innovations of Tadashi Inoue
Introduction
Tadashi Inoue is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of ion exchange membranes and hydrophilic membranes. With a total of 4 patents to his name, Inoue's work has advanced the technology used in various applications, particularly in electrolysis and water separation.
Latest Patents
Inoue's latest patents include a reinforced ion exchange membrane and a process for producing the same. This innovative membrane is reinforced by a woven fabric, ensuring that the thickness difference at the crossover points does not exceed 35 micrometers. The production process involves heating fluorinated polymer films with pendant sulfonyl and/or carboxyl groups, along with a woven reinforcing fabric. This design minimizes the risk of gas bubbles during chloralkali electrolysis, leading to reduced electric power consumption.
Another notable patent is the composite hydrophilic membrane and its manufacturing method. This membrane consists of a very thin semipermeable hydrophilic layer containing a sulfonic group, combined with a polyethylenic microporous membrane. The manufacturing process allows for easy and efficient production, resulting in a membrane with a high water permeation rate and excellent separation capabilities.
Career Highlights
Throughout his career, Inoue has worked with notable companies such as Asahi Kasei Kogyo and Asahi-Dow Limited. His experience in these organizations has contributed to his expertise in membrane technology and innovation.
Collaborations
Inoue has collaborated with esteemed colleagues, including Tsumoru Kuwabara and Kiyotaka Yoshie. Their joint efforts have furthered advancements in the field of membrane technology.
Conclusion
Tadashi Inoue's contributions to the field of membrane technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact various industries, showcasing the importance of innovation in advancing technology.