Company Filing History:
Years Active: 2014-2015
Title: Chikashi Takeuchi: Innovator in Semiconductor Technology
Introduction
Chikashi Takeuchi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on methods and devices that enhance the analysis and processing of semiconductor materials.
Latest Patents
Chikashi Takeuchi's latest patents include an impurity analysis device and method. This method involves performing vapor-phase decomposition on a silicon-containing film formed on a substrate. It includes heating the substrate at a first temperature after vapor phase decomposition, followed by heating at a second temperature that is higher than the first. This process aims to remove a silicon compound deposited on the surface of the silicon-containing film. After this, a recovery solution is dropped onto the substrate surface, allowing for the recovery of metal into the solution, which is then dried for X-ray fluorescence spectrometry analysis.
Another significant patent is a sample contamination method. This method involves spraying a chemical solution containing contaminants into a casing. A semiconductor substrate is then carried into the casing filled with the chemical solution, where it remains for a predetermined time before being removed. This innovative approach is crucial for understanding contamination in semiconductor manufacturing.
Career Highlights
Chikashi Takeuchi is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to semiconductor technology.
Collaborations
Some of Chikashi Takeuchi's coworkers include Yuji Yamada and Makiko Katano. Their collaborative efforts have played a vital role in advancing the projects they work on together.
Conclusion
Chikashi Takeuchi is a prominent figure in the semiconductor industry, with innovative patents that address critical challenges in the field. His work continues to influence the development of advanced technologies in semiconductor manufacturing.
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.