Company Filing History:
Years Active: 1990
Title: The Innovations of Tadahiro Fujii
Introduction
Tadahiro Fujii is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology. His work focuses on enhancing the functionality and reliability of integrated circuits.
Latest Patents
Fujii holds a patent for a semiconductor IC that includes a circuit designed to prevent erroneous operation. This innovative semiconductor IC features a first logic circuit with a first threshold voltage, which outputs a logic signal based on an externally supplied input signal. Additionally, it incorporates an internal circuit that receives the logic signal and executes a predetermined operation. A second logic circuit, positioned between the first logic circuit and the internal circuit, has a higher second threshold voltage. This circuit ensures that a predetermined logic level signal is supplied to the internal circuit, regardless of the output signal level from the first logic circuit, particularly during power source noise generated by the internal circuit's operation.
Career Highlights
Fujii is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Fujii collaborates with Mitsuyuki Kunieda, a fellow innovator in the field. Their partnership has contributed to advancements in semiconductor design and functionality.
Conclusion
Tadahiro Fujii's contributions to semiconductor technology exemplify the importance of innovation in enhancing electronic devices. His patent reflects a commitment to improving the reliability of integrated circuits, showcasing his role as a key inventor in this field.