Tomoharu Fujii

Title: Tomoharu Fujii: Innovator in Film-Forming Technology

Introduction

Tomoharu Fujii is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of film-forming technology, holding two patents that showcase his innovative approach to engineering.

Latest Patents

Fujii's latest patents include a film-forming apparatus and a roll-to-roll vacuum deposition apparatus. The film-forming apparatus is designed to clean a discharge apparatus while continuing to form a film on an object. It features a cleaning chamber that connects to the film-forming space when a shutter is opened and separates when closed. This design allows for efficient cleaning without interrupting the film formation process.

The roll-to-roll vacuum deposition apparatus aims to simplify the adjustment of pressing forces between a printing roller and a backup roller. By enabling relative movement of a mask forming unit, it eliminates the need for individual adjustments, thus enhancing precision and reducing work time.

Career Highlights

Tomoharu Fujii is currently employed at Ulvac, Inc., where he continues to develop innovative technologies in the field of vacuum deposition and film formation. His work has contributed to advancements in manufacturing processes that require high precision and efficiency.

Collaborations

Fujii has collaborated with notable colleagues such as Nobuhiro Hayashi and Isao Tada. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Tomoharu Fujii's contributions to film-forming technology and vacuum deposition apparatuses highlight his role as a leading inventor in his field. His patents reflect a commitment to innovation and efficiency in engineering practices.