Nobuhisa Maeda

Title: Nobuhisa Maeda: Innovator in Vacuum Coating Technology

Introduction

Nobuhisa Maeda is a prominent inventor based in Yamatotakada, Japan. He has made significant contributions to the field of vacuum coating technology, holding three patents that showcase his innovative approach to enhancing manufacturing processes.

Latest Patents

One of his latest patents is a vacuum coating apparatus designed for coating films on the surfaces of objects under vacuum conditions. This apparatus features a vacuum deposition chamber, a carrier for transporting objects, and a rotary mechanism that allows for efficient deposition while keeping the objects stationary. Another notable patent is a treatment method for plate-shaped substrates, which enables uniform treatment operations and improves automation. This method is particularly beneficial for base plates of silicon wafers used in integrated circuit manufacturing, as it enhances the yield by ensuring even treatment across the substrate surface.

Career Highlights

Nobuhisa Maeda has dedicated his career to advancing technologies that improve manufacturing efficiency and product quality. His work at Matsushita Electric Industrial Co., Ltd. has positioned him as a key player in the development of innovative coating and treatment methods.

Collaborations

Throughout his career, Maeda has collaborated with notable colleagues, including Shigeyuki Yamamoto and Masaki Suzuki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Nobuhisa Maeda's contributions to vacuum coating technology and substrate treatment methods have significantly impacted the manufacturing industry. His innovative spirit and dedication to research continue to inspire advancements in this field.