This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Kyocera Corporation, Alfred University. Active years: 1998-2015.
Location History:
- Kokubu, JP (1998 - 2002)
- Kagoshima, JP (2005 - 2009)
- Kirishima, JP (2009 - 2015)
Company Filing History:
8 out of 6,913 
1 out of 43 
Years Active: 1998-2015
Title: Tatsuji Furuse: Innovator in Semiconductor Materials
Introduction
Tatsuji Furuse is a prominent inventor based in Kirishima, Japan. He has made significant contributions to the field of semiconductor materials, holding a total of 8 patents. His work focuses on the development of advanced materials that enhance the performance of semiconductor devices.
Latest Patents
Furuse's latest patents include a cordierite sintered body and a member for semiconductor devices composed of this cordierite sintered body. This innovative cordierite sintered body features a unique composition 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 strategically located at the grain boundaries of the cordierite crystal grains and the sub crystal grains. The proportions of the crystal phases are meticulously defined, ensuring optimal performance in semiconductor applications. Additionally, he has developed an alumina sintered article that comprises over 99.3 mass % aluminum in terms of AlO, strontium, and silicon. This article improves dielectric loss in the megahertz to gigahertz bands while maintaining excellent corrosion resistance and mechanical properties.
Career Highlights
Throughout his career, Tatsuji Furuse has worked with notable organizations, including Kyocera Corporation and Alfred University. His experience in these institutions has allowed him to refine his expertise in materials science and semiconductor technology.
Collaborations
Furuse has collaborated with esteemed colleagues such as Shuji Nakazawa and Seiichiro Hirahara. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Tatsuji Furuse is a distinguished inventor whose work in semiconductor materials has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing technology through research and development.