Company Filing History:
Years Active: 2006-2025
Title: The Innovations of Manabu Tomisaka
Introduction
Manabu Tomisaka is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on surface processing methods and apparatuses that enhance the performance of semiconductor devices.
Latest Patents
One of his latest patents is a surface processing apparatus and surface processing method for SiC substrate. This invention utilizes anodization to improve the surface processing of silicon carbide (SiC) substrates. The apparatus includes a surface processing pad and a power supply device, where the pad features a grinding wheel layer that faces the workpiece surface. The power supply device is designed to pass a pulsed current for anodizing the workpiece surface in the presence of an electrolyte.
Another notable patent involves a semiconductor device and a method of patterning a resin insulation layer on the substrate. In this method, an electrode layer is formed on a semiconductor substrate, followed by the application of a resin insulation layer. A tapered hole is created in the insulation layer using a specialized tool bit, allowing for precise manufacturing of semiconductor devices.
Career Highlights
Manabu Tomisaka is currently employed at Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in semiconductor technology.
Collaborations
Throughout his career, Tomisaka has collaborated with notable colleagues such as Hiroaki Tanaka and Hisatoshi Kojima. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Manabu Tomisaka's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to shape the future of the industry, making significant strides in the field of surface processing and semiconductor devices.
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.