Sigeo Kawaguchi

Title: Sigeo Kawaguchi: Innovator in Glass Container Technology

Introduction

Sigeo Kawaguchi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of glass container technology, particularly in enhancing the strength and durability of glass products. With a total of 2 patents to his name, Kawaguchi's work has had a lasting impact on the industry.

Latest Patents

Kawaguchi's latest patents focus on methods to increase the dynamical strength of glass containers. One patent describes a method that involves treating the surface of a glass container with a silane coupling agent. This is followed by applying a coating material that contains a reactive compound with at least two (meth)acryloyl groups. The treated glass container is then subjected to irradiation of an activated energy ray to cure the coating material. Another patent outlines a similar approach, emphasizing the application of a coating material comprising a silane coupling agent and a reactive compound to enhance both pressure-resistant strength and impact strength.

Career Highlights

Throughout his career, Sigeo Kawaguchi has worked with prominent companies such as Dainippon Ink and Chemicals, Incorporated and Yamamura Glass Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced in glass container manufacturing.

Collaborations

Kawaguchi has collaborated with several talented individuals in his field, including Yutaka Hashimoto and Masanobu Yumoto. These partnerships have contributed to the advancement of glass technology and the successful development of his patented methods.

Conclusion

Sigeo Kawaguchi's contributions to glass container technology through his innovative patents demonstrate his expertise and commitment to improving product durability. His work continues to influence the industry and inspire future innovations in glass manufacturing.