Tomonobu Saku

Title: The Innovative Mind of Tomonobu Saku

Introduction

Tomonobu Saku, a prominent inventor based in Utsunomiya, Japan, has made significant contributions to the field of technology with three patents to his name. His work primarily focuses on liquid ejection devices and imprint apparatuses, which are pivotal in various manufacturing processes.

Latest Patents

Saku's latest patents include a groundbreaking liquid ejection device, an advanced imprint apparatus, and a unique examination method. The liquid ejection device features a sophisticated liquid ejection unit with an ejection port surface designed to dispense liquid onto a substrate precisely at an ejection position. It integrates an image capturing mechanism that captures images of the ejection port at a maintenance position—distinct from the ejection position—along with a lighting unit that illuminates the ejection port surface at multiple angles, enhancing the image capturing process.

His imprint apparatus, essential for manufacturing articles, includes a nozzle that discharges imprint material onto a substrate, paired with a gas supply unit that accelerates the filling of a mold pattern with imprint material. This system features a gas unit managing gas supply or exhaust to maintain an optimal environment for the imprinting process, ensuring that the quality and speed of production meet high standards.

Career Highlights

Tomonobu Saku is associated with Canon Kabushiki Kaisha, a leading company specializing in imaging and printing technologies. His innovative mindset and practical approach have enabled him to secure valuable patents that aid in streamlining production methods within the company.

Collaborations

Throughout his career, Saku has collaborated with talented colleagues such as Tsuyoshi Arai and Yutaka Mita. These collaborations have further enriched his inventions, allowing for the exchange of ideas and expertise that foster innovation.

Conclusion

In summary, Tomonobu Saku's contributions to liquid ejection and imprint technologies are a testament to his ingenuity and dedication as an inventor. His patents not only underline his significant role in the industry but also highlight the ongoing importance of innovation in technological advancement.