This inventor holds 1 USPTO granted patent. Top assignees: Novel Crystal Technology, Inc., Tamura Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Nobuo Machida: Innovator in Semiconductor Technology
Introduction
Nobuo Machida is a notable inventor based in Sayama, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique method for manufacturing semiconductor elements.
Latest Patents
Nobuo Machida holds 1 patent related to semiconductor technology. His patent, titled "Semiconductor element, method for manufacturing semiconductor element, semiconductor device, and method for manufacturing semiconductor device," outlines a comprehensive method for creating semiconductor elements. This method involves preparing a semiconductor wafer with a GaO-based substrate and epitaxial layer, fixing the wafer to a support substrate, and forming electrodes, among other steps. The process ensures that the thermal conductivity of the support metal layer exceeds that of the substrate, enhancing the performance of the semiconductor devices.
Career Highlights
Throughout his career, Nobuo Machida has worked with prominent companies in the semiconductor industry. He has been associated with Tamura Corporation and Novel Crystal Technology, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in semiconductor manufacturing.
Collaborations
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Conclusion
Nobuo Machida's contributions to semiconductor technology through his innovative patent and career experiences highlight his role as a significant inventor in the field. His work continues to influence advancements in semiconductor manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile