Takuya Nishikiori

Title: Takuya Nishikiori: Innovator in Toner Technology

Introduction

Takuya Nishikiori is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of electrostatic-image development through his innovative patents. With a focus on improving image quality and reducing common printing issues, Nishikiori's work has garnered attention in the industry.

Latest Patents

Nishikiori holds 2 patents related to toners and image-forming apparatuses. His latest patents include advancements in toners for electrostatic-image development and cartridges that utilize these toners. The primary objective of his inventions is to enhance image quality while minimizing problems such as white-background fouling, residual-image phenomena, and blurring. His toner is designed to achieve excellent image stability and satisfactory removability in cleaning, even in high-speed printers. The specifications of his toner include a volume-median diameter (Dv50) ranging from 4.0 µm to 7.5 µm, an average degree of circularity of 0.93 or higher, and a coefficient of variation in number of 24.0% or lower.

Career Highlights

Nishikiori is associated with Mitsubishi Chemical Corporation, where he continues to innovate in the field of toner technology. His work has been instrumental in developing products that meet the evolving needs of the printing industry.

Collaborations

He has collaborated with notable colleagues such as Yoshio Kojima and Takashi Shintaku, contributing to the advancement of toner technology through teamwork and shared expertise.

Conclusion

Takuya Nishikiori's contributions to toner technology reflect his commitment to innovation and quality in the printing industry. His patents demonstrate a deep understanding of the challenges faced in electrostatic-image development, making him a key figure in this field.