Company Filing History:
Years Active: 1991
Title: Akemi Hamada: Innovator in Semiconductor Technology
Introduction
Akemi Hamada is a prominent inventor based in Tokorozawa, Japan. She has made significant contributions to the field of semiconductor technology, particularly through her innovative designs and patents. Her work focuses on enhancing the performance and efficiency of semiconductor devices.
Latest Patents
One of Akemi Hamada's notable patents is for a "Transistor with overlapping gate/drain and two-layered gate structures." This invention addresses the need for high-density semiconductor devices that maintain high breakdown voltage and speed, even with low supply voltage. The patent describes a semiconductor device that includes a semiconductor body, a gate insulating film, and a MOS transistor with a source/drain region. The gate electrode film is composed of multiple films with different etching rates, allowing for controlled overlap between the gate and drain.
Career Highlights
Akemi Hamada has been associated with Hitachi, Ltd., where she has contributed to various projects and advancements in semiconductor technology. Her expertise and innovative approach have positioned her as a key figure in her field.
Collaborations
Throughout her career, Akemi has collaborated with notable colleagues, including Ryuichi Izawa and Tokuo Kure. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Akemi Hamada's contributions to semiconductor technology through her patents and collaborations highlight her role as a leading inventor in the industry. Her work continues to influence the development of high-performance semiconductor devices.