Company Filing History:
9 out of 3,081 
1 out of 48 
Years Active: 2017-2024
Title: Kengo Nagata: A Pioneer in Light-Emitting Technology
Introduction: Kengo Nagata is an innovative inventor based in Kiyosu, Japan, with a remarkable portfolio of nine patents. His work has significantly advanced the field of light-emitting technology, demonstrating a strong commitment to research and development in this arena.
Latest Patents: Among his numerous contributions, Nagata's latest patents include a light-emitting element that incorporates a first n-type contact layer and a light-emitting layer emitting wavelengths between 210 nm and 365 nm. This innovative design also features a p-type layer composed of AlGaInN materials and a second n-type contact layer, enabling the formation of a tunnel junction to enhance performance. Additionally, Nagata has developed a comprehensive method for manufacturing this light-emitting element, which includes a unique process for removing hydrogen from the p-type layer using ultraviolet light and heat treatment at specific atmospheric conditions. The precision of his patents showcases both technical expertise and forward-thinking strategies in the realm of light-emitting technology.
Career Highlights: Kengo Nagata has made substantial strides in his career, working with prominent organizations such as Toyoda Gosei Co., Ltd. and Meijo University. His experience at these institutions has laid a solid foundation for his research and development endeavors, allowing him to contribute meaningfully to the field of optoelectronics.
Collaborations: Throughout his career, Nagata has collaborated with talented individuals, including notable coworkers Ryo Nakamura and Taiji Yamamoto. Their combined efforts have fostered a rich environment for innovation and creativity, propelling their projects to greater heights.
Conclusion: Kengo Nagata's dedication to innovation and his impressive patent portfolio reflect his status as a significant contributor to the field of light-emitting technologies. His inventions not only highlight the potential of materials such as AlGaInN but also mark important advancements in the manufacturing processes of light-emitting elements. As a forward-thinking inventor, Nagata continues to inspire future generations of researchers and inventors in the pursuit of groundbreaking technological advancements.