Company Filing History:
3 out of 20 
3 out of 6 
1 out of 1 Years Active: 1996-1999
Title: The Innovations of Motohiro Oishi
Introduction
Motohiro Oishi is a notable inventor based in Irvine, California, recognized for his contributions to the field of electronics. He holds a total of four patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on enhancing the functionality and efficiency of memory circuits.
Latest Patents
One of Oishi's latest patents is the NMOS input receiver circuit. This invention features a feedback mechanism to control hysteresis in a read-only memory. It includes a second stage and an additional output, which isolates switching circuit noise from within the read-only memory. This design ensures that noise does not interfere with the detection of TTL voltage levels. Additionally, the use of wide and long FET sizes minimizes manufacturing-related variations in the input receiver switching levels.
Another significant patent is the VLSI memory circuit. This invention provides a memory precharge voltage, VPC, that tracks changes in the high voltage supply, VDD. It maintains the precharge voltage despite transient loads that may attempt to draw it down. The precharge voltage is crucial as it serves as the controlling input signal to a circuit that generates an internal control voltage, MLC. This internal control signal is designed to track the discharge current in a bit line within the memory core, ensuring consistent performance even during power down conditions.
Career Highlights
Throughout his career, Motohiro Oishi has worked with several companies, including Creative Integrated Systems, Inc. and Ricoh Company, Ltd. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in electronic design and innovation.
Collaborations
Oishi has collaborated with notable individuals in the field, including James A. Komarek and Clarence W. Padgett. These partnerships have likely enriched his work and expanded his innovative capabilities.
Conclusion
Motohiro Oishi's contributions to the field of electronics through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the development of memory circuits and electronic design.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.