Yasushi Morohashi

Title: Yasushi Morohashi: Innovator in Polymer Chemistry

Introduction

Yasushi Morohashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced polymerizable compositions. His work has led to innovations that are useful in various applications, including optical materials and adhesives.

Latest Patents

Yasushi Morohashi holds 2 patents. His latest patents include a formulation for biphenyloxy mono- and dimethacrylate polymerizable compositions. These compositions are capable of producing transparent resin with a high refractive index of at least 1.57, making them valuable for optical materials and glass adhesives. The compositions consist of a mono(meth)acrylate and a di(meth)acrylate, both featuring a biphenyl skeleton. They cure rapidly, especially under ultraviolet light. Another patent involves a method for improving the surface properties of porous inorganic materials. This method entails coating the material with a photopolymerizable paint containing unsaturated spiroacetal resin, followed by exposure to ultraviolet radiation.

Career Highlights

Throughout his career, Yasushi Morohashi has worked with prominent companies such as Showa Highpolymer Co., Ltd. and Showa Denko Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and contribute to innovative projects.

Collaborations

Yasushi has collaborated with notable colleagues, including Haruo Yoshida and Hirotaka Tagoshi. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Yasushi Morohashi's contributions to polymer chemistry and his innovative patents highlight his role as a leading inventor in the industry. His work continues to influence the development of advanced materials and methods in various applications.