Company Filing History:
Years Active: 1990-2001
Title: The Innovative Contributions of Riichi Katoh
Introduction
Riichi Katoh is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 10 patents. His work focuses on advanced devices that leverage quantum effects and nanocrystal technology.
Latest Patents
Among his latest innovations is a quantum effect device, which features an inverter comprising four quantum dot cells. This device is designed to optimize the arrangement of quantum dot cells in various orientations, specifically at 9 o'clock, 12 o'clock, and 3 o'clock, with an additional cell positioned at 6 o'clock. Another notable patent is for a semiconductor memory device that incorporates a multilayer group IV nanocrystal. This device includes a first insulating layer on a semiconductor substrate, with at least one double-deck semiconductor nanocrystal formed on it. The design features a first and second semiconductor nanocrystal stacked together via a second insulating layer, along with a third insulating layer selectively covering the nanocrystals.
Career Highlights
Riichi Katoh is currently associated with Toshiba Corporation, where he continues to push the boundaries of semiconductor technology. His innovative work has positioned him as a key figure in the development of next-generation electronic devices.
Collaborations
Throughout his career, Katoh has collaborated with notable colleagues, including Tetsufumi Tanamoto and Shigeki Takahashi. These partnerships have fostered a collaborative environment that enhances the innovation process.
Conclusion
Riichi Katoh's contributions to semiconductor technology and his innovative patents reflect his expertise and dedication to advancing the field. His work continues to influence the development of cutting-edge electronic 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.