Hideki Obara

Title: Innovations by Hideki Obara

Introduction

Hideki Obara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of coating compositions, particularly through his innovative patents. With a total of 2 patents, Obara continues to push the boundaries of technology in his area of expertise.

Latest Patents

One of his latest patents is an aqueous dispersion of a peelable coating composition. This invention involves a mixture containing 5-40% by weight of an emulsion of an acrylic copolymer with a glass transition temperature (Tg) of not lower than 40°C, and 95-60% by weight of another acrylic copolymer with a Tg ranging from -20°C to 5°C. The acrylic copolymer emulsion mixture also includes ethylenically unsaturated vinyl monomers with an acid value totaling 0.5-1.0% by weight. Additionally, at least one of the acrylic copolymer emulsions is polymerized using a reactive surfactant, and the particle size of the emulsions is not more than 200 nm.

Career Highlights

Throughout his career, Hideki Obara has demonstrated a commitment to innovation and excellence in his field. His work has garnered attention for its practical applications and technical advancements.

Collaborations

Obara has collaborated with notable coworkers, including Kenji Yamashita and Masayuki Matsuki. Their combined expertise has contributed to the success of their projects and innovations.

Conclusion

Hideki Obara is a distinguished inventor whose work in aqueous dispersion and coating compositions showcases his innovative spirit. His contributions continue to impact the industry positively, and his patents reflect his dedication to advancing technology.