Masao Aoyama

Title: Masao Aoyama: Innovator in Semiconductor Light Emitting Devices

Introduction

Masao Aoyama is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of semiconductor technology, particularly in the development of light emitting devices. His innovative work has led to advancements that enhance the quality and safety of light sources.

Latest Patents

Aoyama holds a patent for a semiconductor light emitting device that utilizes first and second resins. This device is designed to provide a light source with minimal variation in color and brightness while reducing the emission of potentially harmful radiation. The patent outlines a unique casing structure that includes a first cavity with an oblique reflective surface and a second cavity with an almost vertical side. The design incorporates a semiconductor light emitting element mounted in the first cavity, along with a light-transmissive resin and a fluorescent material layer in the second cavity.

Career Highlights

Masao Aoyama is associated with Stanley Electric Co., Ltd., a company renowned for its innovations in lighting technology. His work at Stanley Electric has positioned him as a key player in the development of advanced lighting solutions. Aoyama's patent reflects his commitment to creating safer and more efficient light sources.

Collaborations

Aoyama has collaborated with notable colleagues, including Kazuhiko Ueno and Takashi Ebisutani. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Masao Aoyama's contributions to semiconductor light emitting devices exemplify his innovative spirit and dedication to improving lighting technology. His patent showcases the potential for safer and more efficient light sources, marking a significant advancement in the field.