Company Filing History:
Years Active: 2006-2010
Title: Youhei Nagahama: Innovator in Semiconductor Manufacturing
Introduction: Youhei Nagahama is a prominent inventor based in Aizuwakamatsu, Japan. With a focus on advancements in semiconductor technology, Nagahama has made significant contributions through his innovative methods of manufacturing semiconductor devices. He holds two patents that reflect his expertise and creativity in this vital field.
Latest Patents: Among Youhei Nagahama's critical contributions are two notable patents that detail methods for manufacturing semiconductor devices using a rigid substrate. The first patent introduces a method where a rigid substrate is clamped between an upper and lower mold during resin encapsulation. This design features a vent-end edge portion of the substrate, which has a reduced thickness compared to the other areas, optimizing the encapsulation process. The resin is injected into the cavity formed by the upper mold and substrate, effectively encapsulating the semiconductor elements. The second patent reiterates this innovation, emphasizing the importance of the reduced thickness of the vent-end edge portion in improving manufacturing efficiency and effectiveness.
Career Highlights: Youhei Nagahama has an impressive career in the technology sector, having worked with notable companies such as Fujitsu Semiconductor Limited and Fujitsu Corporation. His roles in these organizations have allowed him to explore and refine his inventive capabilities, ultimately leading to the development of his patents.
Collaborations: Throughout his career, Nagahama has collaborated with various talented colleagues, including Katsunori Wako and Yuichi Asano. These collaborations have played an essential role in enhancing his research and innovation processes, contributing to the effectiveness of the projects they have undertaken together.
Conclusion: In summary, Youhei Nagahama is a celebrated inventor whose work in semiconductor manufacturing has been documented through his two pivotal patents. His dedication to innovation, coupled with his collaborative spirit, continues to influence the field of semiconductor technology. As the industry evolves, the impact of Nagahama's contributions will undoubtedly resonate within the technological landscape.