Company Filing History:
Years Active: 2022
Title: Innovations of Tatsuya Moriwake: A Pioneer in Gallium Arsenide Substrates
Introduction: Tatsuya Moriwake is an esteemed inventor located in Kobe, Japan. With a focus on cutting-edge materials, he has made significant contributions in the field of semiconductor technology, particularly through his innovative work on gallium arsenide substrates.
Latest Patents: Tatsuya Moriwake holds a notable patent for his invention titled “Gallium Arsenide Single Crystal Substrate.” This innovative substrate features a circular main surface whose diameter is represented by D. The unique aspect of this invention is that when the substrate is immersed in molten potassium hydroxide at 500°C for 10 minutes, the etch pits formed on the main surface are counted. In a specific first circular region with a diameter of 0.2D around the center, the number of etch pits is found to be between 0 and 10, showcasing the substrate's high quality and reliability.
Career Highlights: Tatsuya Moriwake is currently affiliated with Sumitomo Electric Industries, Limited, a prominent company renowned for its advancements in electrical and electronic systems. His work focuses on developing new materials that enhance the performance of semiconductor devices.
Collaborations: Throughout his career, Tatsuya has collaborated with notable peers, including Hiroshi Fukunaga and Masanori Morishita. These collaborations have fostered a rich environment for innovation, allowing them to explore new possibilities in the semiconductor landscape.
Conclusion: Tatsuya Moriwake's contributions to the field of gallium arsenide single crystal substrates exemplify his dedication to innovation and excellence. His patent and collaborative efforts position him as a key figure in advancing semiconductor technologies, paving the way for future breakthroughs.