This inventor holds 2 USPTO granted patents. Top assignee: Nippon Mektron Limited. Active years: 1999-2009.
Company Filing History:
Years Active: 1999-2009
Title: The Innovations of Tamotsu Yoshida
Introduction
Tamotsu Yoshida is a notable inventor based in Kitaibaraki, Japan. He has made significant contributions to the field of elastomer compositions, holding a total of 2 patents. His work focuses on improving the properties of acrylic elastomers and rubber compositions, which are essential in various industrial applications.
Latest Patents
Yoshida's latest patents include an innovative acrylic elastomer composition and an acrylic rubber composition. The acrylic elastomer composition comprises (A) a halogen-containing acrylic elastomer, (B) a polyvalent carboxylic acid, (C) a quaternary onium salt, and (D) a hydrotalcite. This composition can be vulcanized within a shorter time, resulting in a product with distinguished physical properties and compression set characteristics, even without secondary vulcanization. The acrylic rubber composition includes a halogen-containing acrylic rubber, a vulcanizing agent, and at least one unsaturated compound. This formulation provides vulcanization products with improved compression set without significant deterioration of physical properties and heat aging resistance, while also ensuring no unpleasant odor or skin irritation during vulcanization.
Career Highlights
Throughout his career, Tamotsu Yoshida has worked with reputable companies such as Nippon Mextron Limited and Nippon Mektron Limited. His experience in these organizations has allowed him to refine his expertise in elastomer technology and contribute to advancements in the field.
Collaborations
Yoshida has collaborated with various professionals, including his coworker Jun Okabe. Their joint efforts have furthered the development of innovative materials and processes in elastomer applications.
Conclusion
Tamotsu Yoshida's contributions to the field of elastomer compositions highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving product performance and safety in industrial applications.