This inventor holds 5 USPTO granted patents. Top assignees: Mosaid Technologies Corporation, Semiconductor Technology Academic Research Center. Active years: 1995-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aichi, JP (1995)
- Okazaki, JP (1996)
- Gifu, JP (2006 - 2008)
Company Filing History:
3 out of 690 
2 out of 135 Years Active: 1995-2008
Title: Atsushi Wada: Innovator in Dynamic Memory Technologies
Introduction
Atsushi Wada is a prominent inventor based in Gifu, Japan. He has made significant contributions to the field of dynamic memory technologies, holding a total of 5 patents. His work focuses on enhancing the efficiency and performance of memory systems.
Latest Patents
Wada's latest patents include innovative technologies such as a dynamic random access memory utilizing imperfect isolating transistors. This invention facilitates the distribution of bit line charging current at any time, allowing for rapid transitions to full logic levels. The design incorporates multiple bit storage capacitors and a folded bit line, which receives charge from one of the capacitors. Additionally, it features a sense amplifier with a pair of sense nodes for detecting voltage differentials, along with apparatuses that enable and disable isolation between the sense amplifier and the bit line.
Another notable patent is the complex band-pass AD modulator designed for use in AD converter circuits. This modulator includes a subtracter device, a complex band-pass filter, and multiple AD and DA converters. The design employs multiplexers to manage the input and output of digital and analog signals, effectively noise-shaping non-linearities through advanced filtering techniques.
Career Highlights
Throughout his career, Atsushi Wada has worked with esteemed organizations such as Mosaid Technologies Corporation and the Semiconductor Technology Academic Research Center. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking advancements in memory technology.
Collaborations
Wada has collaborated with notable professionals in the field, including Richard C. Foss and Peter B. Gillingham. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Atsushi Wada's contributions to dynamic memory technologies exemplify his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of complex systems and a commitment to enhancing performance in memory applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile