Takasaki, Japan

Nobuyuki Gotou

This inventor holds 5 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Gotou. Retrieved from https://idiyas.com/inventor/nobuyuki-gotou

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 9.7

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1995-1997

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5 patents (USPTO):Explore Patents

Title: Nobuyuki Gotou: Innovator in Semiconductor Technology

Introduction

Nobuyuki Gotou is a prominent inventor based in Takasaki, Japan, known for his significant contributions to semiconductor technology. With a total of 5 patents, he has made remarkable advancements in the field, particularly in the design and functionality of integrated circuits.

Latest Patents

Gotou's latest patents include a variety of innovative semiconductor devices. One notable invention is a signal transition detector circuit, which features an input buffer circuit formed of an input level converter and BiCMOS circuitry for high-speed operation. This device also includes a decoder circuit made up of multiple logic gates that combine MOS and bipolar circuitry. Additionally, he has developed a sense amplifier circuit with a multi-emitter transistor and a signal transition detector circuit that generates an ATD signal in response to changes in address signals. Another significant patent involves a semiconductor integrated circuit with logic gates designed for decoders in memory circuits, enhancing writing speed by preventing the connection of a common read line during writing operations.

Career Highlights

Nobuyuki Gotou has built a successful career at Hitachi, Ltd., where he has been instrumental in advancing semiconductor technologies. His work has not only contributed to the company's reputation but has also played a crucial role in the evolution of memory circuits and integrated devices.

Collaborations

Throughout his career, Gotou has collaborated with notable colleagues, including Yuji Yokoyama and Takashi Akioka. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Nobuyuki Gotou's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in integrated circuits and memory devices, showcasing the importance of innovation in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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