Chiaki Hata

Title: The Innovative Contributions of Chiaki Hata

Introduction

Chiaki Hata is a notable inventor based in Osaka, Japan, recognized for his significant contributions in the field of adhesive technologies. With a total of eight patents to his name, Hata has focused his research and innovation on improving various adhesive compositions, addressing common issues faced in the industry.

Latest Patents

Among his latest innovations are two important patents: a method for purifying ethyl-2-cyanoacrylate adhesive composition and the ethyl-2-cyanoacrylate adhesive composition itself. These inventions tackle the longstanding problems of irritating odor and whitening often found in traditional ethyl-2-cyanoacrylate adhesives. The method of purification involves managing the acrylonitrile and ethanol content to remain within 1 ppm to 150 ppm. This process also includes deaeration while injecting an inert gas under reduced pressure, with a temperature range between 5°C and 50°C. These advancements not only enhance user experience but also expand the applications of cyanoacrylate adhesives.

Career Highlights

Throughout his career, Chiaki Hata has collaborated with respected organizations, most notably Taoka Chemical Company, Limited, and Cemedine Co., Ltd. His pioneering work in the adhesive sector has established him as a key figure among his peers.

Collaborations

Hata has had the opportunity to work alongside talented individuals, including Keizi Shimizu and Naomi Okamura. His collaborations with these esteemed coworkers have further fueled innovations in adhesive technology, contributing to the efficient development of new products in the market.

Conclusion

Chiaki Hata exemplifies the spirit of innovation in the adhesive industry. Through his latest patents and professional collaborations, he has made significant strides in enhancing adhesive compositions, making them more effective and user-friendly. His work continues to inspire future developments in adhesive technology.