Shunzo Kouno

Title: **The Innovative Mind of Shunzo Kouno**

Introduction

Shunzo Kouno, an accomplished inventor based in Yokosuka, Japan, is recognized for his contributions to the field of ink technology. With a portfolio of two patents, Kouno has focused on developing advanced materials that enhance the quality and efficiency of ink-jet printing.

Latest Patents

Kouno's recent patents reflect his innovative approach to ink-receiving materials. The first patent introduces an ink-receiving composite polymer material that enables a nonvolatile organic compound to penetrate and diffuse through an ink-receiving polymer from one surface side. This technology aims to improve the performance of recording media used in ink-jet recording processes.

His second patent details a recording medium designed for use with aqueous ink, which avoids direct contact with recording mechanisms. This medium features a two-layer structure: an upper layer made of a thin, water-resistant resin, allowing for immediate water and air permeability, and a hydrophilic under layer that enhances ink absorption.

Career Highlights

Shunzo Kouno has had a significant impact on the printing industry through his work with notable companies such as Canon Kabushiki Kaisha and Canon Kabushiki Kaisha. His expertise in material science and engineering has led to numerous advancements in ink-jet technology.

Collaborations

Throughout his career, Kouno has collaborated with talented individuals in the field, including coworkers Hidemasa Mouri and Michiaki Tobita. Their joint efforts have contributed to the successful development of innovative products that meet modern printing demands.

Conclusion

Shunzo Kouno's dedication to innovation in ink technology has resulted in valuable patents that redefine the capabilities of ink-jet recording mediums. His contributions, alongside his collaborations, continue to influence the industry, making him a notable figure in the realm of inventions and patents in Japan.