Masaharu Matsuba

Title: The Innovations of Masaharu Matsuba

Introduction

Masaharu Matsuba is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of inkjet printing technology. With a total of 2 patents, Matsuba has developed innovative solutions that enhance the functionality and efficiency of printers.

Latest Patents

Matsuba's latest patents include a printer head assembly for an inkjet system printer. This invention features a nozzle for issuing ink liquid, a vibrator for exciting the nozzle to emit ink droplets at a specified frequency, and a charging electrode for charging the ink droplets based on print information. These components are arranged within a cylinder-shaped housing, with one end covered by a wall that has a central opening for propelling the charged ink droplets. Additionally, he developed an ink liquid supply system for an inkjet system printer, which includes an electromagnetic cross valve. This valve selectively connects a nozzle with an ink liquid supply conduit and an ink liquid drain conduit, ensuring that ink liquid remains in the nozzle when connected to the drain conduit.

Career Highlights

Throughout his career, Matsuba has worked with prominent companies such as Nippon Telegraph and Telephone Public Corporation and Sharp Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in printing technology.

Collaborations

Matsuba has collaborated with notable coworkers, including Kiyoshi Sugiyama and Hiromitsu Nakagawa. Their combined expertise has fostered innovation in their respective fields.

Conclusion

Masaharu Matsuba's contributions to inkjet printing technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in printing solutions.