Company Filing History:
Years Active: 2016
Title: Inventor Tohru Doi: Pioneering Innovations in Polymer Technology
Introduction: Tohru Doi is a prominent inventor based in Mie, Japan, known for his significant contributions to the field of polymer technology. With a total of three patents to his name, Doi's innovations focus on developing advanced materials with exceptional properties, making him a key figure in the industry.
Latest Patents: Doi's most recent patents include the creation of a fumaric acid diester-cinnamic acid ester-based copolymer. This innovative copolymer is distinguished by its high molecular weight, which is expected to maintain excellent strength and toughness when formed into films. The patent encompasses not only the copolymer itself but also a method for its efficient production. Moreover, Doi developed a resin composition that incorporates a specific cellulose-based resin and fumaric acid diester polymer to produce an optical compensation film. This composition is tailored for enhanced functionality, utilizing a specific blending ratio that optimizes performance.
Career Highlights: Doi's career is marked by his association with Tosoh Corporation, a leading company in the chemical industry. His work involves not only theoretical innovation but also practical applications that have commercial viability. His patents reflect a deep understanding of material science and an ability to push the boundaries of polymer applications.
Collaborations: Throughout his career, Doi has collaborated with notable peers, including Takahiro Kitagawa and Shinsuke Toyomasu. These partnerships have allowed for the exchange of ideas and expertise, further enriching the research and development process in their respective fields.
Conclusion: Tohru Doi stands out as an influential inventor whose work in polymer technology continues to shape the landscape of materials science. His patents reveal a commitment to innovation and practical applications that benefit industries reliant on advanced polymer solutions. With ongoing collaboration and research, Doi's contributions are expected to lead to further advancements in the field.
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.