Company Filing History:
Years Active: 1995
Title: **Atumi Kawata: Innovator in Semiconductor Technology**
Introduction
Atumi Kawata is a prominent inventor based in Urawa, Japan, who has made significant strides in the field of semiconductor technology. With a patented invention under his belt, Kawata is recognized for his innovative contributions to enhancing the efficiency of clock signal supply systems in semiconductor devices, showcasing a unique blend of optical and electrical interconnection techniques.
Latest Patents
Kawata holds a patent for a groundbreaking invention titled "Semiconductor Device Having an Optical Waveguide Interposed in the Space." This patent outlines a clock signal supply system designed for a semiconductor device that comprises a semiconductor chip and a wiring substrate connected in a flip-chip fashion. The innovation features an optical waveguide strategically placed between electrode members, allowing for the independent use of both electrical and optical interconnections. This unique arrangement not only improves the throughput of the interconnections but also effectively distributes clock signals exceeding 1 GHz without phase deviation.
Career Highlights
Throughout his career at Hitachi, Ltd., Kawata has demonstrated excellence in the development of semiconductor technologies. His efforts have been crucial in facilitating high-speed communication within semiconductor devices, further establishing him as a leading figure in this arena. The patent he received reflects his deep understanding of electrical and optical interconnections, a skill that has contributed to advancements in high-frequency signal distribution.
Collaborations
Kawata has collaborated with colleagues such as Takeshi Kato and Yuuji Fujita, working alongside them to refine and enhance the applications of their semiconductor technologies. Their teamwork exemplifies the innovative spirit at Hitachi, as they collectively push the boundaries of what is possible in the semiconductor industry.
Conclusion
Atumi Kawata's inventive spirit and dedication to advancing semiconductor technology have resulted in meaningful contributions to the industry. His patent illustrates the potential for innovation in combining optical and electrical systems to optimize performance and efficiency. As he continues to work with his talented colleagues, the impact of his work is sure to resonate within the technological landscape for years to come.