This inventor holds 4 USPTO granted patents. Top assignees: Denki Kagaku Kogyo Kabushiki Kaisha, Tokyo Electron Limited. Active years: 1990-1999.
Location History:
- Oomuta, JP (1997)
- Omuta, JP (1990 - 1999)
Company Filing History:
4 out of 475 
1 out of 10,883 
Years Active: 1990-1999
Title: Kei Isozaki: Innovator in Alloy and Electrode Materials
Introduction
Kei Isozaki is a notable inventor based in Omuta, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced alloys and heat-resistant electrode materials. With a total of 4 patents to his name, his work has implications in various high-tech applications.
Latest Patents
Isozaki's latest patents include an innovative aluminum-chromium alloy and a heat-resistant electrode material. The aluminum-chromium alloy features an atomic ratio of aluminum to chromium ranging from 0.2 to 10.9. It exhibits a resistivity at room temperature of at most 1 Ω·cm after undergoing heat treatment in air at a temperature of 900°C for 200 hours. His heat-resistant electrode material consists of 40 to 60 wt % of at least one of ZrB2 and TiB2, 20 to 50 wt % of BN, and not more than 30 wt % of AlN. This material is designed for use in electrodes of plasma-generating apparatuses, such as ion sources and plasma etching equipment.
Career Highlights
Throughout his career, Kei Isozaki has worked with prominent companies in the technology sector. He has been associated with Denki Kagaku Kogyo Co., Ltd. and Tokyo Electron Limited. His work in these organizations has allowed him to contribute to cutting-edge technologies and innovations.
Collaborations
Isozaki has collaborated with esteemed colleagues, including Yasuo Imamura and Yutaka Hirashima. These partnerships have further enriched his research and development efforts in the field of materials science.
Conclusion
Kei Isozaki's contributions to the development of aluminum-chromium alloys and heat-resistant electrode materials highlight his innovative spirit and dedication to advancing technology. His work continues to influence various high-tech industries, showcasing the importance of innovation in materials science.