Location History:
- Ebina, JP (2014 - 2015)
- Tokyo, JP (2018)
- Kanagawa, JP (2012 - 2022)
Company Filing History:
6 out of 28,544 
5 out of 58,129 
1 out of 3,048 
Years Active: 2012-2025
Title: Kohei Shimizu: Innovator in Resin Technology
Introduction
Kohei Shimizu is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of resin technology, holding a total of 12 patents. His work focuses on developing advanced resin compositions that exhibit excellent properties for various applications.
Latest Patents
Shimizu's latest patents include a resin composition and a method of producing resin composition aimed at providing a resin with superior properties. This resin composition consists of at least one thermoplastic resin and a hydroxyl fatty acid ester. The innovation ensures that the weight-average molecular weight of the thermoplastic resin decreases by 5% or more after blending, enhancing its performance. Another notable patent is for a transparent resin composition and a transparent resin molded article. This invention aims to deliver a transparent resin with exceptional optical characteristics, particularly under high temperature and high humidity conditions. The composition includes an aromatic polycarbonate resin and a water-insoluble organic sulfonic acid or its metal salt, ensuring optimal performance.
Career Highlights
Throughout his career, Kohei Shimizu has worked with renowned companies such as Ricoh Company, Ltd. and Sony Corporation. His experience in these leading organizations has allowed him to refine his expertise in resin technology and contribute to innovative solutions in the industry.
Collaborations
Shimizu has collaborated with notable professionals in his field, including Mitsuru Nakajima and Yasuhito Inagaki. These collaborations have further enriched his work and led to advancements in resin compositions.
Conclusion
Kohei Shimizu's contributions to resin technology through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to shape the future of resin applications, making a lasting impact in the industry.
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.