Nobuhiro Shigetomi

Title: Nobuhiro Shigetomi: Innovator in Pigment-Containing Resin Solutions

Introduction

Nobuhiro Shigetomi is a notable inventor based in Ube, Japan. He has made significant contributions to the field of resin solutions, particularly in the production of pigment-containing compositions. His innovative work has led to the development of a patented process that enhances the stability and quality of resin solutions.

Latest Patents

Nobuhiro Shigetomi holds a patent for a "Process for producing pigment-containing curable resin solution composition, pigment dispersed liquid, and pigment-containing curable resin solution composition." This process involves preparing a pigment-dispersed liquid by dispersing a pigment in an organic solvent with a first modified polysiloxane. The next step includes mixing this pigment-dispersed liquid with a resin solution that contains a second modified polysiloxane. This innovative method results in a pigment-containing curable resin solution composition that exhibits excellent dispersion stability of pigment.

Career Highlights

Shigetomi is associated with Ube Industries, Inc., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also positioned Ube Industries as a leader in resin technology.

Collaborations

Throughout his career, Nobuhiro Shigetomi has collaborated with esteemed colleagues such as Tooru Murakami and Koji Hayashi. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Nobuhiro Shigetomi's contributions to the field of pigment-containing resin solutions exemplify the impact of innovative thinking in industrial applications. His patented process represents a significant advancement in the production of stable resin compositions.