Atsushi Ohtaka

Title: Atsushi Ohtaka: Innovator in Light-Emitting Device Technology

Introduction

Atsushi Ohtaka is a notable inventor based in Yonezawa, Japan. He has made significant contributions to the field of light-emitting devices, showcasing his expertise through his innovative patent.

Latest Patents

Ohtaka holds a patent for a "Light-emitting device manufacturing method and light-emitting device." This patent describes a method for producing a light-emitting device that includes several steps. These steps involve electrically connecting electrodes on a semiconductor substrate through a light-emitting layer, encapsulating connections with transparent resin, and producing discrete edges by cutting leads from a lead frame. The method also emphasizes the formation of a joining material film to optimize the joining area, thereby enhancing the efficiency of the light-emitting device.

Career Highlights

Throughout his career, Atsushi Ohtaka has worked with prominent companies such as Hitachi Cable Precision Co., Ltd. and Stanley Electric Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in light-emitting technology.

Collaborations

Ohtaka has collaborated with notable coworkers, including Eiji Ohno and Syoichi Takahashi. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Atsushi Ohtaka's contributions to light-emitting device technology through his patent and career experiences highlight his role as an influential inventor in the field. His work continues to impact the industry positively.