Company Filing History:
Years Active: 2000-2010
Title: The Innovations of Tomohisa Okuno
Introduction
Tomohisa Okuno is a prominent inventor based in Tenri, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on improving the efficiency and functionality of semiconductor devices, which are crucial in modern electronics.
Latest Patents
One of Okuno's latest patents involves a semiconductor device designed to enhance yield in large-scale logic circuits. This invention features a basic circuit block equipped with an input/output circuit. A transmission line and a branch line connect these circuits, allowing for efficient information exchange between basic circuit blocks. The memory within each block can be programmed externally to designate signal destinations, enabling various functions with a limited circuit scale. Additionally, if one basic circuit block fails, another can substitute for it, significantly improving yield.
Another notable patent is a voltage conversion circuit and semiconductor integrated circuit device. This invention utilizes a first delay circuit to delay a reference pulse signal and a second delay circuit to adjust the output signal's timing. As a result, the voltage conversion circuit generates an output pulse signal with a variable pulse period, allowing for voltage variation according to the pulse period.
Career Highlights
Tomohisa Okuno is currently employed at Sharp Corporation, where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the capabilities of electronic devices, making them more efficient and reliable.
Collaborations
Okuno has collaborated with notable colleagues, including Yuichi Sato and Hiroshi Iwata. Their combined expertise has contributed to the successful development of various semiconductor technologies.
Conclusion
Tomohisa Okuno's contributions to semiconductor technology have made a significant impact on the industry. His innovative patents reflect his commitment to enhancing the efficiency and functionality of electronic devices. His work continues to inspire advancements in technology.