Ryoii Ishihara

Title: Ryoii Ishihara: Innovator in Radiation Curable Coatings

Introduction

Ryoii Ishihara is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of coating compositions, particularly through his innovative patent related to radiation curable primer coatings. His work has implications for improving the properties of polyolefin coatings applied to steel substrates.

Latest Patents

Ryoii Ishihara holds 1 patent for his invention titled "Radiation curable primer coating compositions." This patent describes a composition that includes a reaction product of an epoxide compound and an ethylenically unsaturated monocarboxylic acid, along with specific compounds that enhance the curing process when exposed to actinic radiation. This technology is particularly useful in industrial applications where durability and adhesion of coatings are critical.

Career Highlights

Throughout his career, Ishihara has worked with prominent companies such as Sumitomo Metal Industries, Inc. and Nippon Paint Company, Ltd. His experience in these organizations has allowed him to develop and refine his expertise in coating technologies, contributing to advancements in the industry.

Collaborations

Ishihara has collaborated with notable colleagues, including Masakazu Ohkita and Tetsuzo Arai. These partnerships have fostered innovation and have been instrumental in the development of new coating solutions.

Conclusion

Ryoii Ishihara's contributions to radiation curable coatings exemplify the impact of innovative thinking in industrial applications. His patent and career achievements highlight the importance of collaboration and expertise in advancing technology.