Yasuo Numata

Title: Innovations of Yasuo Numata in Ink Jet Printing Technology

Introduction

Yasuo Numata is a notable inventor based in Kawasaki, Japan, recognized for his contributions to ink jet printing technology. With a total of three patents to his name, Numata has focused on creating economical and efficient printing solutions that enhance the user experience.

Latest Patents

One of his latest patents is an innovative ink jet printer designed to cancel the reaction force generated during the reciprocal motion of the ink jet head. This invention aims to produce a compact and lightweight printer that minimizes vibration and operates with reduced energy consumption. The printer features a recording medium conveyance device that moves the recording medium in a subsidiary direction, along with multiple ink jet heads equipped with nozzles for jetting ink onto the recording surface. The heads are capable of moving in a primary scanning direction, which is perpendicular to the subsidiary scanning direction, and are aligned within the printer's main body. Additionally, a head reciprocation drive device allows the ink jet heads to move in the primary scanning direction at different phases, further enhancing the printer's efficiency.

Career Highlights

Throughout his career, Yasuo Numata has worked with prominent companies such as Fujitsu Corporation and Fujitsu Isotec Limited. His experience in these organizations has contributed significantly to his expertise in the field of printing technology.

Collaborations

Numata has collaborated with talented individuals in the industry, including Kazuki Ogawa and Yuji Yoshida. Their combined efforts have likely played a role in advancing the innovations in ink jet printing.

Conclusion

Yasuo Numata's work in developing advanced ink jet printers showcases his commitment to innovation and efficiency in printing technology. His patents reflect a deep understanding of the mechanics involved in printing, paving the way for future advancements in the industry.