Company Filing History:
Years Active: 2013-2025
Title: Hidetoshi Tanaka: Innovator in Light-Emitting Devices
Introduction
Hidetoshi Tanaka is a prominent inventor based in Anan, Japan. He has made significant contributions to the field of light-emitting devices, holding a total of seven patents. His innovative work has advanced the technology used in various applications, particularly in the realm of semiconductor devices.
Latest Patents
Tanaka's latest patents include a method of manufacturing a light-emitting device and the light-emitting device itself. The method involves providing a structure body that includes a silicon substrate with multiple portions and a first semiconductor layered body. This layered body contains a first light-emitting layer and is strategically placed on or above the silicon substrate. The manufacturing process includes forming a resin layer that covers the lateral sides of both the silicon substrate and the semiconductor layered body. A critical removal step exposes surfaces of the semiconductor layered body, allowing for the formation of a wavelength conversion member on the exposed surface. The light-emitting element features a triangular-shaped semiconductor stack, which includes various layers and electrodes designed for optimal performance.
Career Highlights
Hidetoshi Tanaka has dedicated his career to advancing light-emitting technology. His work at Nichia Corporation has positioned him as a key player in the development of innovative semiconductor solutions. His patents reflect a deep understanding of the complexities involved in manufacturing light-emitting devices, showcasing his expertise in the field.
Collaborations
Tanaka has collaborated with notable colleagues, including Keiji Emura and Mitsumasa Takeda. These partnerships have fostered an environment of innovation and creativity, contributing to the success of their projects and advancements in technology.
Conclusion
Hidetoshi Tanaka's contributions to the field of light-emitting devices are noteworthy and impactful. His innovative patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the development of advanced semiconductor technologies.