Location History:
- Tokyo, JP (1980)
- Hachioji, JP (1990 - 1995)
- Hachiohji, JP (1995)
- Akishima, JP (1996)
Company Filing History:
Years Active: 1980-1996
Title: **Masato Iwabuchi: A Pioneer in Circuit Simulation and Design**
Introduction
Masato Iwabuchi, located in Hachioji, Japan, is a notable inventor with a remarkable portfolio of 9 patents. His innovative contributions primarily focus on mixed mode simulation methods and semiconductor IC device design. Through his work, Iwabuchi has significantly impacted the field of electronics and circuit engineering.
Latest Patents
Among his latest patents are two groundbreaking inventions. The first is the "Mixed mode simulation method and simulator." This invention provides a highly accurate approach to simulating both digital and analog circuit portions within a single framework. The method considers the influence of current consumed by the digital circuit on the analog portion, allowing for more precise circuit analysis.
The second recent patent is for a "Semiconductor IC device having a RAM interposed between different logic." This invention features a gate array with a RAM situated between two logic circuit blocks. By designing by-pass signal lines that extend above the RAM and minimizing mutual interference, Iwabuchi has optimized the layout for better performance. This configuration also ensures that signal lines cancel noise in differential sense circuits through strategic interconnection of wiring layers.
Career Highlights
Masato Iwabuchi is a prominent member of Hitachi, Ltd., where he has developed numerous advancements in circuit simulation and IC design. His expertise has contributed significantly to the company's innovative products and services in the electronics sector. With 9 patents to his name, Iwabuchi has established himself as a leading inventor in his field.
Collaborations
Iwabuchi's work is often strengthened by his collaborations with notable coworkers, including Katsumi Ogiue and Satoru Isomura. Together, they contribute to pushing the boundaries of innovation at Hitachi, exchanging ideas and expertise to advance their projects.
Conclusion
Masato Iwabuchi’s contributions to the field of electronics through his patents collectively demonstrate a commitment to advancing technology. His innovative methods in circuit simulation and design are crucial in ensuring the efficient and reliable performance of electronic systems. As he continues to develop new technologies, his work will undoubtedly remain influential in shaping the future of electronics.