Kiyoto Kozaiku

Title: Kiyoto Kozaiku: Innovator in Electrophotographic Technology

Introduction

Kiyoto Kozaiku is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 2 patents. His work focuses on improving the efficiency and reliability of image forming apparatuses.

Latest Patents

One of his latest patents is titled "Control over surface temperature of a fixing roller of a heat roller." This invention addresses the challenges faced when a thermistor, which monitors the surface temperature of a fixing roller, fails or is inaccurately positioned. The method developed by Kozaiku prevents erroneous temperature sensing, thereby eliminating unusual fluctuations in the roller's surface temperature.

Another significant patent is the "Alternating current load power controller." This invention controls the alternating current electric power supplied to a load, ensuring it meets a target value through phase control. The process involves repeated sampling of voltage and square calculation during one half cycle of the alternating current waveform, followed by average value calculation and interpolation of dropped data during the non-sampling period. This innovative approach enhances the power control cycle within a single cycle of the alternating current waveform.

Career Highlights

Kiyoto Kozaiku is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of electrophotographic devices, contributing to the efficiency and performance of modern imaging solutions.

Collaborations

Kozaiku collaborates with Toshiro Bando, a fellow innovator in the field. Their combined expertise fosters a creative environment that drives technological advancements within their organization.

Conclusion

Kiyoto Kozaiku's contributions to electrophotographic technology through his innovative patents demonstrate his commitment to enhancing the functionality and reliability of imaging devices. His work at Ricoh Company, Ltd. continues to influence the industry positively.