Taku Hatakeyama

Title: Taku Hatakeyama: Innovator in Liquid Imaging Technology

Introduction

Taku Hatakeyama is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid imaging technology, holding a total of 13 patents. His work focuses on developing advanced devices that enhance the precision and efficiency of liquid discharge processes.

Latest Patents

Among his latest innovations are the liquid surface imaging device and the image forming apparatus. The liquid surface imaging device features an irradiator with multiple lightings designed to illuminate a liquid surface in a nozzle of a liquid discharge head. This device is equipped with an imaging component that captures the liquid surface, with the lightings arranged symmetrically around the center of the irradiator. The image forming apparatus utilizes ink with a dynamic surface tension ranging from 30 to 50 mN/m, specifically designed for fabrics that contain both synthetic and natural fibers. This apparatus ensures that the distance between consecutive droplets of ink varies depending on the type of fabric being used.

Career Highlights

Taku Hatakeyama is currently employed at Ricoh Company, Ltd., where he continues to push the boundaries of liquid imaging technology. His work has been instrumental in developing solutions that cater to the evolving needs of various industries.

Collaborations

Throughout his career, Taku has collaborated with notable colleagues, including Takashi Watanabe and Satoyuki Sekiguchi. These partnerships have fostered innovation and have contributed to the successful development of his patented technologies.

Conclusion

Taku Hatakeyama's contributions to liquid imaging technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to advancing the field and improving the efficiency of liquid discharge applications.