Rikizou Nakata

Title: The Innovations of Rikizou Nakata

Introduction

Rikizou Nakata is a notable inventor based in Aichi, Japan, recognized for his contributions to the field of rubber compositions. With a total of three patents to his name, Nakata has made significant advancements in the development of molded articles and rubber materials.

Latest Patents

One of Nakata's latest patents is a molded article that features a nitrile rubber-polyvinyl chloride polyblend rubber composition. This composition includes a paraffinic process oil, either alone or in combination with other lubricants, and is utilized in molded articles such as door mirror brackets. The innovation provides a much lower sliding resistance, enhancing the performance of these components. Another significant patent is an ethylene propylene rubber composition, which comprises 100 parts by weight of a polymer component, at least 5 parts by weight of a softener, and a hydrated magnesium silicate-based clay mineral in a specific weight ratio. This rubber composition ensures that molded articles are free from bleeding of softeners, thus improving their quality and durability.

Career Highlights

Throughout his career, Nakata has worked with prominent companies, including Toyoda Gosei Co., Ltd. and Toyota Chuo Kenkyusho. His experience in these organizations has allowed him to refine his expertise in rubber technology and innovation.

Collaborations

Nakata has collaborated with several talented individuals in his field, including Hidenori Hayashi and Masataka Sasayama. These collaborations have contributed to the development of his innovative patents and advancements in rubber compositions.

Conclusion

Rikizou Nakata's work in the field of rubber compositions has led to significant innovations that enhance the performance of molded articles. His patents reflect a commitment to improving material properties and functionality, making him a noteworthy figure in the industry.