This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Agency of Industrial Science and Technology. Active years: 1997.
Company Filing History:
Years Active: 1997
Title: Tetsushi Suyama: Innovator in Enzymatic Decomposition of Polycarbonate Resin
Introduction
Tetsushi Suyama is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of materials science, particularly in the enzymatic decomposition of polycarbonate resin. His innovative approach addresses environmental concerns associated with plastic waste.
Latest Patents
Suyama holds a patent for the enzymatic decomposition of polycarbonate resin. This patent describes a method where polycarbonate resin, such as poly(tetramethylene carbonate) resin, is enzymatically decomposed by contacting it with specific enzymes. These enzymes include porcine pancreas lipase, Pseudomonas sp. lipase, and Pseudomonas sp. lipoprotein lipase, all in the presence of water. This innovative method presents a potential solution for recycling and reducing plastic waste.
Career Highlights
Tetsushi Suyama is affiliated with the Agency of Industrial Science and Technology, where he has been involved in research and development projects aimed at advancing material science. His work has garnered attention for its practical applications in environmental sustainability.
Collaborations
Suyama collaborates with Yutaka Tokiwa, a fellow researcher, to further explore the potential of enzymatic processes in material decomposition. Their partnership enhances the research efforts in this innovative field.
Conclusion
Tetsushi Suyama's contributions to the enzymatic decomposition of polycarbonate resin highlight the importance of innovation in addressing environmental challenges. His work not only advances scientific knowledge but also offers practical solutions for a more sustainable future.