Tetsuko Kurosu

Title: **Tetsuko Kurosu: Innovator in Image Forming Technology**

Introduction

Tetsuko Kurosu, a talented inventor from Hino, Japan, has made significant contributions to the field of image forming technology. With a total of four patents to her name, she has consistently demonstrated her ingenuity and expertise in developing advanced imaging solutions.

Latest Patents

Among her latest inventions is an image forming apparatus designed to control the position of a secondary transfer belt. This innovative apparatus features a secondary transfer belt that faces an intermediate transfer belt across the transfer passage of paper. Additionally, it includes a fixing belt situated on the downstream side of the secondary transfer belt, with a photo sensor that detects the widthwise position of the fixing belt. The system incorporates a steering roller angle changing unit for adjustable rolling angles, while a first control unit regulates a stepping motor based on signals from the photo sensor. This invention ensures optimal control, particularly when paper is constricted by both a transfer nip and a fixing nip.

Another noteworthy patent is her design for a fixing device that addresses the problem of uneven print gloss in image forming apparatuses. This patent details a fixing device utilizing a nip portion formed by two rotary members. One of these members takes the form of a belt that rotates on a series of rollers, featuring a crown-shaped roller at the exit of the nip to enhance performance. Additionally, a slack absorbing member is included to manage slack that may occur at both ends of the belt.

Career Highlights

Tetsuko Kurosu is currently employed at Konica Minolta Business Technologies, Inc., a company renowned for its imaging and printing solutions. Her work focuses on innovations that advance the efficiency and effectiveness of image processing technologies.

Collaborations

Throughout her career, Tetsuko has had the pleasure of collaborating with esteemed colleagues such as Naohiko Hanyu and Hidetoshi Katayanagi. These partnerships have allowed her to contribute to and refine the technological advances within their field, showcasing the importance of teamwork in driving innovation.

Conclusion

Tetsuko Kurosu stands out as a remarkable inventor whose patents have significantly impacted image forming technology. Her inventive spirit and dedication to excellence continue to inspire others in the industry. As she advances her work at Konica Minolta Business Technologies, her contributions will undoubtedly lead to further innovations in imaging solutions.