Company Filing History:
Years Active: 1991
Title: Hotishi Mantoku: Innovator in Ultrahigh-Molecular Weight Polyethylene
Introduction
Hotishi Mantoku is a notable inventor based in Iwakuni, Japan. He has made significant contributions to the field of materials science, particularly in the production of ultrahigh-molecular-weight polyethylene. His innovative approach has led to advancements in the manufacturing processes of this versatile material.
Latest Patents
Mantoku holds a patent for a process that produces stretched articles of ultrahigh-molecular-weight polyethylene. The patent details a method involving the melt-kneading of a mixture of ultrahigh-molecular-weight polyethylene with an aliphatic compound. This process is conducted in a screw extruder while maintaining specific temperature conditions. The resulting extrudate undergoes a stretching treatment to enhance its properties, making it suitable for various applications.
Career Highlights
Mantoku is associated with Mitsui Petrochemical Industries, Ltd., where he has been instrumental in developing innovative materials. His work has not only contributed to the company's portfolio but has also advanced the industry standards for polyethylene products. His expertise in the field has made him a valuable asset to his organization.
Collaborations
Throughout his career, Mantoku has collaborated with esteemed colleagues such as Masanori Motooka and Kazuo Yagi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hotishi Mantoku's contributions to the field of ultrahigh-molecular-weight polyethylene exemplify the impact of innovative thinking in materials science. His patent and work at Mitsui Petrochemical Industries, Ltd. highlight his role as a key inventor in this specialized area.