Company Filing History:
Years Active: 2013-2014
Title: Innovator Spotlight: Tadakatsu Harada of Ricoh Company, Ltd.
Introduction: Tadakatsu Harada is a prominent inventor based in Kanagawa, Japan, recognized for his contributions to the field of flame retardant materials. With a solid portfolio comprising three patents, Harada has made significant strides in creating innovative solutions that enhance safety in various applications.
Latest Patents: Harada's most recent patents demonstrate his expertise in developing flame retardant resin compositions. The first patent focuses on a flame retardant resin composition that includes a thermoplastic resin and a flame retardant formulated from a phosphorylated lignin derivative. This innovative approach utilizes phosphoric acid treatment on naturally occurring lignin to enhance fire resistance. The second patent showcases a fire retardant resin composition featuring a thermoplastic resin and a fire retardant constituted of phosphorated polysaccharides. This unique formulation is created by attaching thiophosphoric acid ester or phosphoric acid ester to the side chains of natural polysaccharides, further advancing fire safety technology.
Career Highlights: Currently, Tadakatsu Harada is associated with Ricoh Company, Ltd., where he continues to push boundaries in the realm of material innovation. His work has not only advanced the capabilities of flame retardant materials but has also contributed to the overall mission of enhancing safety and performance in the products of his company.
Collaborations: Throughout his career, Harada has had the opportunity to collaborate with talented individuals such as Yasuo Yamanaka and Hidekazu Yaginuma. Their teamwork has fostered an environment of innovation, leading to the successful development of advanced materials and patented technologies.
Conclusion: Tadakatsu Harada stands out as a key innovator in flame retardant technologies. His contributions through his patents and collaborative efforts at Ricoh Company, Ltd. illustrate the importance of research and development in creating safer products for various applications. As he continues to innovate, his work undoubtedly paves the way for advancements in material science and safety engineering.
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.