Location History:
- Kyoto, JP (2007)
- Kyoutanabe, JP (2007)
Company Filing History:
Years Active: 2007
Title: Wataru Itoh: Innovator in LSI Testing Technology
Introduction
Wataru Itoh is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the area of LSI (Large Scale Integration) testing. With a total of 2 patents to his name, Itoh's work has had a considerable impact on the efficiency and effectiveness of LSI testing processes.
Latest Patents
Wataru Itoh's latest patents include an assembly for LSI testing and a signal receiving circuit. The assembly for LSI testing is designed to supply a test signal output from an LSI tester to a target LSI, which is then processed to generate a test result signal. This assembly features a peripheral circuit that allows the target LSI to operate as it would in its application environment, along with a printed circuit board that houses the peripheral circuit.
The signal receiving circuit patent involves a configuration of first and second transmission lines connected in series. A first terminator is connected in parallel to the first transmission line externally of a semiconductor device, while a second terminator is connected in parallel to the second transmission line within the semiconductor device. The values of these terminators are adjusted to ensure that the combined resistance matches the impedance of the first transmission line, allowing for stable and high-quality signal transmission.
Career Highlights
Wataru Itoh is currently employed at Matsushita Electric Industrial Co., Ltd., a company renowned for its innovations in electronics and technology. His work at Matsushita has allowed him to further develop his expertise in semiconductor technology and contribute to the advancement of LSI testing methodologies.
Collaborations
Throughout his career, Wataru Itoh has collaborated with esteemed colleagues such as Osamu Shibata and Toru Iwata. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Wataru Itoh's contributions to LSI testing technology exemplify his dedication to innovation in the semiconductor industry. His patents reflect a deep understanding of the complexities involved in LSI testing, and his work continues to influence the field significantly.