Shunichi Uchimura

Title: Shunichi Uchimura: Innovator in Coated Paper Technology

Introduction

Shunichi Uchimura is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of coated paper technology, holding a total of 2 patents. His work focuses on enhancing the quality and performance of coated paper used in printing applications.

Latest Patents

Uchimura's latest patents include a high-quality both-side coated paper comprising kaolin for use in printing. This innovative coated paper is finished by a high-temperature calender above 100°C, resulting in excellent gloss, print gloss, smoothness, ink receptivity, and stiffness. The characteristics of this coated paper include a density ranging from 1.15 to 1.35 g/cm³, a surface gloss higher than 75%, and a smoothness lower than 20 mmHg. Additionally, the mean value L of Clark free protruding lengths in both machine and cross directions meets specific criteria outlined in JIS P8143 A.

Career Highlights

Throughout his career, Uchimura has worked with prominent companies in the paper manufacturing industry, including Kanzaki Paper Mfg. Co., Ltd. and Oji Paper Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in coated paper technology.

Collaborations

Uchimura has collaborated with notable colleagues such as Osamu Kitao and Masaru Tsuji. Their combined expertise has contributed to advancements in the field of paper technology.

Conclusion

Shunichi Uchimura's contributions to coated paper technology have established him as a significant figure in the industry. His innovative patents and collaborations reflect his commitment to enhancing the quality of printing materials.