Ikuya Yamabata

Title: **Ikuya Yamabata: Innovator in Toner Production**

Introduction

Ikuya Yamabata is a distinguished inventor based in Kawasaki, Japan. He holds two patents that reflect his innovative contributions to the field of toner production, particularly focusing on color toners utilized in various printing technologies.

Latest Patents

Yamabata's two latest patents are noteworthy for their inventive processes. The first patent, titled **"Process for producing flash fusing color toner,"** details a method that incorporates an aminium salt infrared light absorber and a positive charge control agent, ensuring that their mutual reaction is effectively prevented. This process employs strategies such as separating the components during the addition to the binder resin, or selecting compounds that result in no mutual reaction, thereby improving toner quality and performance.

The second patent, **"Flash fixing color toner and process for producing the same,"** echoes similar innovative principles. It describes a toner that uses the same arrangement of aminium salt infrared light absorbers and charge control agents to avoid adverse interactions. This patent reinforces the attention to detail in organizing these compounds to enhance the final product's functionality.

Career Highlights

Ikuya Yamabata is currently affiliated with Fujitsu Corporation, where his inventions are making significant impacts in the printing technology sector. Throughout his career, he has focused on enhancing the qualities and efficiencies of toners, which are essential in modern printing applications.

Collaborations

In his role at Fujitsu Corporation, Yamabata collaborates with esteemed colleagues such as Yoshimichi Katagiri and Kazuyuki Kishimoto. These partnerships emphasize a collaborative spirit in the pursuit of innovation, fostering an environment where ideas can translate into successful inventions.

Conclusion

Ikuya Yamabata's contributions to the field of toner production through his innovative patents are not only valuable to Fujitsu Corporation but also to the printing industry at large. His dedication to preventing adverse reactions between toner components reflects the meticulous approach he brings to his work, marking him as a prominent figure among inventors in this specialized area.