This inventor holds 26 USPTO granted patents and 3 EPO patents, primarily in Signal Processing Circuits. Top assignee: Yamaha Corporation. Active years: 1997-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hamamatsu, JP (1997 - 2007)
- Shizuoka-ken, JP (1997 - 2012)
- Iwata, JP (2003 - 2015)
Company Filing History:
Years Active: 1997-2015
Areas of Expertise:
Title: Innovations of Toshio Maejima: A Pioneer in Signal Processing Technology
Introduction
Toshio Maejima, based in Iwata, Japan, is a distinguished inventor with a remarkable portfolio of 26 patents. His work primarily spans the field of signal processing, where he has contributed valuable innovations that enhance the performance and reliability of various electronic systems.
Latest Patents
Among his recent contributions to technology, two patents stand out prominently. The first is for a **Signal Processing Device and Amplifier**, which incorporates a switchable bandwidth amplifier controlled to operate initially in a wide bandwidth and subsequently in a narrow bandwidth. This innovative design allows for improved signal integrity and adaptability during operation.
The second notable patent is an **Offset Cancel Circuit**, designed to maintain signal accuracy. This circuit features a dual amplifying section with a third resistor that helps to cancel out offset voltages. The implementation of a constant current through the resistor ensures correction of output signals in applications utilizing bridge resistance type sensors, thereby enhancing the functionality of the systems in which it is integrated.
Career Highlights
Toshio Maejima's career has been marked by his significant contributions to Yamaha Corporation, where he continues to push the boundaries of signal processing technology. His extensive patent portfolio not only showcases his innovative abilities but also underlines the importance of his work in advancing electronic device performance.
Collaborations
Throughout his career, Maejima has collaborated with notable colleagues, including Masao Noro and Yusuke Yamamoto. These partnerships have fostered a creative environment where innovative ideas are shared and developed, leading to groundbreaking advancements in technology.
Conclusion
In conclusion, Toshio Maejima remains a leading figure in the field of signal processing, with his patents reflecting a deep understanding of electronic systems. His innovations not only contribute to Yamaha Corporation but also play a vital role in shaping the future of technology within the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile