Company Filing History:
Years Active: 1993
Title: Narutoshi Kazama: Innovator in Semiconductor Technology
Introduction
Narutoshi Kazama is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent related to lead frames.
Latest Patents
Kazama holds a patent for a lead frame for semiconductor devices. This invention features a coating film that possesses higher solderability than the basic metal of the lead frame. The coating film also has a corrosion potential that exceeds that of the basic metal, providing essential protection against corrosion caused by the plastic encapsulated member. The lead frame is made from a Fe-Ni alloy and includes metals such as Mo, W, Au, Cr, Cu, and metals from the platinum group, along with Fe, Co, and Ni.
Career Highlights
Kazama is associated with Hitachi, Ltd., a leading company in technology and innovation. His work has been instrumental in advancing semiconductor device manufacturing, enhancing the reliability and performance of these critical components.
Collaborations
Throughout his career, Kazama has collaborated with notable colleagues, including Shiro Kobayashi and Masahiko Itoh. These partnerships have contributed to the development of cutting-edge technologies in the semiconductor industry.
Conclusion
Narutoshi Kazama's contributions to semiconductor technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry and pave the way for future innovations.