Norihisa Nakashima

Title: Norihisa Nakashima: Innovator in Silica Powder and Inorganic Spherical Particles

Introduction

Norihisa Nakashima is a notable inventor based in Omuta, Japan. He has made significant contributions to the field of materials science, particularly in the development of silica powder and inorganic spherical particles. With a total of 2 patents to his name, Nakashima's work has implications for various industrial applications.

Latest Patents

Nakashima's latest patents include innovations in silica powder and methods for producing inorganic spherical particles. The first patent focuses on silica powder that can be incorporated into sealing materials at high content, enhancing moldability. This silica powder features a unique particle size distribution, with specific frequency values for mode peaks in the ranges of 1 to 4 micrometers and 15 to 55 micrometers. The second patent describes an apparatus for producing inorganic spherical particles, which involves supplying raw material through a burner and injecting it into a cooling tower made of metal.

Career Highlights

Nakashima is associated with Denki Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical technology. His work has contributed to the company's reputation for innovation in material production.

Collaborations

Nakashima has collaborated with notable colleagues, including Akira Kobayashi and Susumu Mizutani. Their combined expertise has likely fostered a productive environment for research and development.

Conclusion

Norihisa Nakashima's contributions to the field of materials science through his patents on silica powder and inorganic spherical particles highlight his innovative spirit. His work continues to influence industrial applications and showcases the importance of research in advancing technology.