Location History:
- Niwa-gun, JP (2013)
- Kakamigahara, JP (2014 - 2018)
- Nagoya, JP (2023)
Company Filing History:
Years Active: 2013-2023
Title: **Ryoji Toyoda: Pioneering Innovations in Cutting Tools**
Introduction
Ryoji Toyoda, an innovative inventor based in Kakamigahara, Japan, has made significant contributions to the field of cutting tools through his inventive spirit. With a portfolio of five patents, Toyoda continually advances the technology used in manufacturing and engineering processes, enabling efficiency and durability in tool performance.
Latest Patents
Toyoda's latest patents showcase his expertise and focus on enhancing cutting tool materials. One notable invention is the **surface-coated cutting tool**, which features a tool substrate composed of WC crystal grains and insulating grains. This tool is then coated with a multiple nitride of titanium (Ti), aluminum (Al), and vanadium (V), optimizing its effectiveness in industrial applications. The specific compositional formula for this nitride allows for improved properties, as evidenced by X-ray diffractometry demonstrating unique crystal phases.
Another remarkable patent is the **sialon sintered body and cutting insert**. These components are engineered for exceptional thermal shock and wear resistance, featuring β-sialon and 21R-sialon. The improvements from these materials are quantifiable through X-ray diffraction, ensuring that their properties meet industry standards and demands.
Career Highlights
Ryoji Toyoda is associated with NGK Spark Plug Company, Limited, where he applies his cutting-edge designs to enhance the company's product offerings. His commitment to innovation is reflected in both his patents and his ongoing dedication to improving tool technology.
Collaborations
Toyoda has collaborated with talented colleagues, including Fumihiro Kikkawa and Hiroko Nakayama. Together, they have been at the forefront of developing advanced materials and innovative technologies that elevate the manufacturing sector.
Conclusion
In summary, Ryoji Toyoda's inventive contributions are instrumental in the evolution of cutting tools. His patents represent a blend of technical expertise and innovative thinking, cementing his position as a key figure in his field. Through collaborations and ongoing research, Toyoda continues to inspire future advancements within 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.