This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: The Innovations of Hidezi Sumi
Introduction
Hidezi Sumi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology. His work primarily focuses on protective devices for integrated circuits.
Latest Patents
Hidezi Sumi holds a patent for a PNPN integrated circuit protective device with an integral resistor. This semiconductor device features an internal circuit and an electrostatic destruction preventing circuit. The design includes a PNP-transistor and an NPN-transistor, which work together to prevent electrostatic damage to the internal circuit. The innovative approach enhances the reliability of electronic devices.
Career Highlights
Sumi is currently employed at Fujitsu Corporation, where he continues to develop advanced technologies. His expertise in semiconductor devices has positioned him as a key player in the industry. With a focus on innovation, he has contributed to various projects that enhance electronic performance.
Collaborations
Hidezi Sumi has worked alongside Masayuki Kokado, collaborating on projects that push the boundaries of semiconductor technology. Their partnership has led to advancements that benefit the field.
Conclusion
Hidezi Sumi's contributions to semiconductor technology, particularly through his patented innovations, demonstrate his commitment to enhancing electronic device reliability. His work at Fujitsu Corporation continues to influence the industry positively.