Hiroaki Noguchi

Title: Hiroaki Noguchi: Innovator in Cellulose Fiber Technology

Introduction

Hiroaki Noguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cellulose fiber technology, holding 2 patents that showcase his innovative approach to material science.

Latest Patents

One of his latest patents is focused on "Complexes of cellulose fibers and inorganic particles." This invention aims to provide cellulose fibers that are covered by inorganic particles on their surface. The invention allows for the creation of complexes where 15% or more of the cellulose fiber's surface is covered by these inorganic particles. This advancement enhances the properties of cellulose fibers, making them more versatile for various applications.

Another notable patent is for "Clupak paper," which is manufactured using a gap-former paper-making machine equipped with a Clupak system. This paper is designed to achieve a longitudinal tensile energy absorption index and a lateral tensile energy absorption index of 2.5 J/g or more and 1.0 J/g or more, respectively, as specified in JIS P8113. The Clupak paper exhibits excellent strength characteristics, particularly in the longitudinal direction, making it suitable for applications such as sacks that require durability.

Career Highlights

Hiroaki Noguchi is associated with Nippon Paper Industries Co., Ltd., where he continues to innovate and develop new materials. His work has significantly impacted the paper industry, particularly in enhancing the strength and functionality of paper products.

Collaborations

He has collaborated with notable coworkers, including Keiko Hashiguchi and Hirofumi Kondo, contributing to various projects that advance cellulose fiber technology.

Conclusion

Hiroaki Noguchi's contributions to cellulose fiber technology through his patents reflect his commitment to innovation and excellence in material science. His work continues to influence the industry and pave the way for future advancements.