Location History:
- Kitakyushu, JP (2011 - 2013)
- Fukuoka, JP (2006 - 2015)
Company Filing History:
4 out of 173 
1 out of 88 Years Active: 2006-2015
Title: Atsuhiko Katayama: Innovator in Thermally Polymerizable Compositions
Introduction: Atsuhiko Katayama, an accomplished inventor based in Fukuoka, Japan, has made significant contributions to the field of polymer chemistry. With five patents to his name, his work focuses on thermally polymerizable materials that exhibit unique properties and applications.
Latest Patents: Among his latest innovations are two notable patents. The first is a "Thermally Polymerizable Resin Composition," which features a water-soluble thermally polymerizable oxetane resin made up of a water-soluble oxetane compound and heteropolyacid compounds. This composition allows for the introduction of oxetane functional groups and alcoholic OH groups, offering enhanced performance in various applications.
The second patent, titled "Cationically Polymerizable Composition and Method for Controlling Cationic Polymerization," details a composition that enhances storage stability while controlling the polymerization initiation temperature. This innovation produces a thermosetting cured product, characterized by superior mechanical, electrical, adhesive, heat, moisture, and chemical resistance properties.
Career Highlights: Atsuhiko Katayama has held key positions in reputable companies, including Nippon Steel Chemical Co., Ltd. and Nippon Steel & Sumikin Chemical Co., Ltd. His expertise has greatly contributed to advancements in material science and polymer applications, helping shape the future of the industry.
Collaborations: Throughout his career, Atsuhiko has collaborated with notable individuals including Niranjan Kumar Shrestha and Toshihide Senzaki. These collaborations have fostered innovative ideas and have played a critical role in the development of his patents.
Conclusion: Atsuhiko Katayama stands out as a leading inventor in the field of thermally polymerizable compositions. His dedication to research and innovation continues to impact the industry, paving the way for future advancements in polymer chemistry. His patents reflect a commitment to excellence and a vision for improved materials that meet the demands of modern applications.
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.