Company Filing History:
Years Active: 1990-1991
Title: Takayoshi Tanaka: Innovator in Polyamide Technology
Introduction
Takayoshi Tanaka is a prominent inventor based in Kitakyushu, Japan. He has made significant contributions to the field of polyamide technology, holding a total of 2 patents. His work focuses on innovative methods for producing advanced materials that have various applications in industry.
Latest Patents
Tanaka's latest patents include a method for producing a block copolyamide. This method involves polycondensing a prepolymer prepared from a dimerized fatty acid and a diamine, which has a number average molecular weight ranging from 1,000 to 50,000. Additionally, he has developed a copolyamide resin that contains a dimerized fatty acid as a copolymer component. This resin features at least 25 equivalent % of hydrocarbon groups with 6 to 22 carbon atoms at its terminals, a dimerized fatty acid content of 0.1 to 40% by weight, and a melt viscosity measured at 240°C of 2,000 to 15,000 poise.
Career Highlights
Tanaka is currently employed at Mitsubishi Kasei Corporation, where he continues to advance his research and development efforts in polyamide materials. His innovative approaches have positioned him as a key figure in the field.
Collaborations
Some of his notable coworkers include Masaaki Miyamoto and Hidemi Nakanishi, who have collaborated with him on various projects within the company.
Conclusion
Takayoshi Tanaka's contributions to polyamide technology through his patents and work at Mitsubishi Kasei Corporation highlight his role as an influential inventor in the industry. His innovative methods are paving the way for advancements in material science.