Company Filing History:
Years Active: 2025
Title: Innovations of Yoshitaka Kawata
Introduction
Yoshitaka Kawata is a notable inventor based in Itano-gun, Japan. He has made significant contributions to the field of light-emitting elements, holding a total of 2 patents. His work is characterized by innovative designs and manufacturing methods that enhance the performance of light-emitting devices.
Latest Patents
Kawata's latest patents include a light-emitting element that features a complex structure comprising multiple semiconductor layers. This design incorporates a first n-side semiconductor layer, a first active layer, and a first p-side semiconductor layer, along with a second n-side semiconductor layer and a second active layer. The unique composition of these layers, particularly the varying concentrations of indium and gallium, contributes to the efficiency of the light-emitting element. Additionally, he has developed a method for manufacturing this light-emitting element, which involves precise control of temperature and gas flow rates during the formation of the tunnel junction layer.
Career Highlights
Kawata is currently employed at Nichia Corporation, a leading company in the field of light-emitting technology. His work at Nichia has allowed him to push the boundaries of innovation in semiconductor technology. His contributions have been instrumental in advancing the capabilities of light-emitting devices, making them more efficient and effective for various applications.
Collaborations
Kawata collaborates with Ryota Funakoshi, a fellow innovator at Nichia Corporation. Their partnership has fostered a creative environment that encourages the development of groundbreaking technologies in the field of light-emitting elements.
Conclusion
Yoshitaka Kawata's innovative work in the field of light-emitting elements has established him as a prominent figure in semiconductor technology. His patents reflect a deep understanding of materials and manufacturing processes, contributing to advancements that benefit various industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.