Masahiro Yamane

Title: Masahiro Yamane: Innovator in Semiconductor Technology

Introduction

Masahiro Yamane is a notable inventor based in Itami, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the performance and quality of semiconductor devices, particularly for automotive applications.

Latest Patents

Yamane's latest patents include a method of making plastic encapsulated semiconductor devices. This invention provides a plastic encapsulated semiconductor device that comprises a connected metal plate with multiple semiconductor element holding parts connected in series. The design features connecting arms with a smaller sectional area than the holding parts, allowing for efficient mass production of high-quality semiconductor devices with a current capacity of about 5 to 50 amperes, suitable for use as diodes in automobiles.

Another significant patent is for glass passivated junction semiconductor devices. This invention involves a semiconductor device made of a body of semiconductor material with at least one p-n junction. The p-n junction is passivated at its termination point by a thin glass layer, with a thicker second glass layer that includes a suitable filler material. This design enhances the reliability and performance of semiconductor devices.

Career Highlights

Masahiro Yamane is associated with Mitsubishi Electric Corporation, where he has been instrumental in advancing semiconductor technology. His innovative approaches have contributed to the development of high-quality semiconductor devices that meet the demands of modern automotive applications.

Collaborations

Yamane has collaborated with notable colleagues such as Shigeru Funakawa and Toshimi Watanabe. Their combined expertise has fostered advancements in semiconductor technology and innovation.

Conclusion

Masahiro Yamane's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of high-performance semiconductor devices.