Location History:
- Kanagawa-ken, JP (1999)
- Hiratsuka, JP (1999)
- Niigata, JP (2003 - 2008)
Company Filing History:
Years Active: 1999-2008
Title: Takatoshi Shida: Innovator in Polymer Technology
Introduction
Takatoshi Shida is a prominent inventor based in Niigata, Japan. He has made significant contributions to the field of polymer technology, holding a total of nine patents. His work primarily focuses on the development of advanced methods and apparatuses for the production and processing of polyamides.
Latest Patents
One of his latest patents is a "Batchwise heating apparatus and method of drying a polyamide." This invention describes an apparatus designed for drying or solid-phase polymerization of polymer particles through batchwise heating in an inert gas atmosphere or under reduced pressure. The apparatus is engineered to prevent contamination of the product from foreign materials that may arise from the wear of sealing components. It features a rotating hermetically sealed vessel equipped with a temperature detection portion and a suction/exhaust port that operates even during rotation.
Another notable patent is the "Production method of polyamide." This method estimates the mole balance during melt polymerization using pre-established equations based on melt viscosity. It allows for the determination of subsequent polymerization conditions and the estimation of molecular weight and relative viscosity of the melt-polymerized polyamide. The conditions for solid-phase polymerization are also derived from these estimated values.
Career Highlights
Takatoshi Shida is associated with Mitsubishi Gas Chemical Company, Inc., where he continues to innovate in the field of polymer technology. His work has been instrumental in enhancing the efficiency and quality of polyamide production processes.
Collaborations
He has collaborated with notable coworkers, including Kazumi Tanaka and Hideyuki Kurose, contributing to various advancements in their field.
Conclusion
Takatoshi Shida's innovative work in polymer technology, particularly in the production and processing of polyamides, showcases his expertise and commitment to advancing this important field. His patents reflect a deep understanding of the complexities involved in polymerization processes, making significant strides 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.