Company Filing History:
Years Active: 2004-2008
Title: Masashi Yamaura: Innovator in Semiconductor Technology
Introduction
Masashi Yamaura is a notable inventor based in Komoro, Japan. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to device manufacturing.
Latest Patents
Yamaura's latest patents include a semiconductor device and a method of manufacturing the same. This semiconductor device comprises semiconductor chips, each formed with multiple pads on the main surface. It features chip parts with connection terminals at both ends, mounted on a module substrate. The design includes solder connection portions that connect the chip parts to the substrate terminals through soldering. Additionally, gold wires connect the pads of the semiconductor chips to the corresponding substrate terminals. A sealing portion made of a low elasticity resin, such as an insulative silicone resin or a low elasticity epoxy resin, covers the semiconductor chips, chip parts, solder connection portions, and gold wires. This design prevents the flow of solder in the solder connection portion by re-melting, thereby avoiding short-circuits. Another patent involves a semiconductor device that incorporates an elastic resin with a low modulus of elasticity, maintaining similar structural features to enhance reliability.
Career Highlights
Throughout his career, Masashi Yamaura has worked with prominent companies in the technology sector, including Renesas Technology Corporation and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in semiconductor innovations.
Collaborations
Yamaura has collaborated with notable colleagues, including Hirokazu Nakajima and Nobuyoshi Maejima. These partnerships have likely fostered a creative environment that has led to advancements in semiconductor technology.
Conclusion
Masashi Yamaura's contributions to semiconductor technology through his patents and career achievements highlight his role as an influential inventor in the field. His innovative designs continue to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.