Location History:
- Hiroshima, JP (1992)
- Otake, JP (1994 - 1998)
- Aichi, JP (2001 - 2002)
Company Filing History:
Years Active: 1992-2002
Title: Seiya Koyanagi: Innovator in Acrylic Technologies
Introduction
Seiya Koyanagi is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of acrylic materials, holding a total of seven patents. His work focuses on enhancing the properties and production methods of acrylic compositions, which are widely used in various applications.
Latest Patents
Koyanagi's latest patents include innovative developments such as an acrylic premix and acrylic artificial marble. The acrylic premix comprises 10 to 90% by weight of an acrylic resin composition, which includes an acrylic mono-functional monomer, an acrylic poly-functional monomer, and an acrylic polymer. Additionally, it contains 10 to 90% by weight of an inorganic filler and a curing agent. This premix is designed to provide excellent molding properties at high temperatures, enhancing the processability and stability of the materials. Another patent focuses on an acrylic resin composition that incorporates a non-crosslinked polymer powder as a thickening agent, further improving the production of acrylic artificial marble.
Career Highlights
Seiya Koyanagi is associated with Mitsubishi Rayon Company, Limited, where he has been instrumental in advancing acrylic technologies. His expertise in the field has led to the development of innovative products that meet the demands of modern manufacturing processes.
Collaborations
Koyanagi has collaborated with notable colleagues such as Yuichiro Kishimoto and Shinji Saiki. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Seiya Koyanagi's contributions to acrylic innovations have significantly impacted the industry. His patents reflect a commitment to enhancing material properties and production methods, showcasing his role as a leading inventor in this 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.