Company Filing History:
Years Active: 2011
Title: The Innovations of Inventor Shoji Koketsu
Introduction: Shoji Koketsu is a prominent inventor based in Iwakuni, Japan, known for his contributions to the field of thermoplastic elastomers. With a focus on innovative materials, Koketsu has secured two patents that enhance the performance of polyester-polycarbonate type thermoplastic elastomers, which are essential in various industries requiring advanced materials.
Latest Patents: Koketsu's latest patents reflect his expertise in producing polyester-polycarbonate type thermoplastic polyester elastomers. His patents include a process for producing these materials, which comprises a unique method for increasing the molecular weight of aliphatic polycarbonate diol through a reaction with a chain extender. This process includes reacting the polyester with aromatic dicarboxylic acid and aliphatic or alicyclic diol in a molten state. Additionally, his work provides a thermoplastic polyester elastomer that excels in heat and water resistance, light stability, and low-temperature properties. The elastomer comprises interconnected hard and soft segments, showcasing his innovative approach to polymer chemistry.
Career Highlights: Koketsu is employed at Toyo Boseki Kabushiki Kaisha, where he has made significant contributions to the development of advanced materials. His two patents underscore his innovative capacity within the industry, marking him as a key player in the field of thermoplastic elastomers.
Collaborations: Throughout his career, Koketsu has worked alongside talented individuals such as Gaku Maruyama and Kenta Susuki. Their collaborations have fostered an environment of creativity and technological advancement, enhancing the overall outcomes of their projects.
Conclusion: Shoji Koketsu's inventive work in the development of polyester-polycarbonate type thermoplastic polyester elastomers is paving the way for advancements in material science. His patents not only contribute to academic and industrial knowledge but also highlight the importance of collaboration in innovation. As a dedicated inventor, Koketsu continues to influence the landscape of polymer technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.