This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kyocera Corporation. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Kouki Okayama: Innovator in Semiconductor Technology
Introduction
Kouki Okayama is a notable inventor based in Kirishima, Japan. He has made significant contributions to the field of semiconductor technology through his innovative work. His expertise and dedication have led to the development of advanced materials that enhance semiconductor manufacturing processes.
Latest Patents
Kouki Okayama holds a patent for a cordierite sintered body and a member for semiconductor devices composed of this material. The patent describes a cordierite sintered body that includes both a crystal phase and an amorphous phase. The crystal phase consists of a main crystal phase primarily made up of cordierite crystal grains, along with a sub crystal phase containing alumina, mullite, or sapphirine. The amorphous phase, which contains calcium, is located at the grain boundaries of the cordierite crystal grains and the sub crystal grains. The proportions of the crystal phases are carefully defined, with the main crystal phase comprising 95% to 97.5% by mass, while the sub crystal phase accounts for 2.5% to 5% by mass. Additionally, the sintered body contains calcium in the range of 0.4% to 0.6% by mass in terms of CaO.
Career Highlights
Kouki Okayama is currently employed at Kyocera Corporation, where he continues to push the boundaries of semiconductor technology. His work has been instrumental in developing materials that improve the efficiency and performance of semiconductor devices. His innovative approach and technical expertise have made him a valuable asset to his organization.
Collaborations
Kouki Okayama has collaborated with notable colleagues, including Toshiaki Shigeoka and Hiroaki Seno. These collaborations have fostered an environment of innovation and have contributed to the advancement of semiconductor technologies.
Conclusion
Kouki Okayama's contributions to the field of semiconductor technology through his innovative patent and work at Kyocera Corporation highlight his importance as an inventor. His dedication to advancing materials for semiconductor manufacturing continues to impact the industry positively.