Company Filing History:
Years Active: 2021-2024
Title: Shinobu Kawaguchi: Innovator in Semiconductor Technology
Introduction
Shinobu Kawaguchi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to enhancing electrical characteristics in semiconductor devices.
Latest Patents
Kawaguchi's latest patents focus on semiconductor and memory devices. One of his notable inventions involves a semiconductor device that includes an oxide semiconductor, a first insulator in contact with the oxide semiconductor, and a second insulator in contact with the first insulator. The first insulator is designed to include excess oxygen, while the second insulator functions to trap or fix hydrogen. In this configuration, hydrogen in the oxide semiconductor is bonded to the excess oxygen. The hydrogen bonded to the excess oxygen passes through the first insulator and is subsequently trapped or fixed in the second insulator. The excess oxygen bonded to the hydrogen remains in the first insulator as the excess oxygen, thereby improving the overall performance of the semiconductor device.
Career Highlights
Kawaguchi is associated with Semiconductor Energy Laboratory Co., Ltd., where he continues to push the boundaries of semiconductor research and development. His work has been instrumental in advancing the understanding and application of oxide semiconductors in various electronic devices.
Collaborations
Throughout his career, Kawaguchi has collaborated with notable figures in the semiconductor industry, including Shunpei Yamazaki and Daisuke Yamaguchi. These collaborations have further enriched his research and contributed to the development of innovative technologies.
Conclusion
Shinobu Kawaguchi stands out as a key figure in semiconductor innovation, with his patents reflecting a deep understanding of material properties and device functionality. His contributions continue to influence the field and pave the way for future advancements in semiconductor technology.
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.