Nagakute, Japan

Norikazu Oota

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Kabushiki Kaisha Toyota Chuo Kenkyusho. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norikazu Oota. Retrieved from https://idiyas.com/inventor/norikazu-oota

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Norikazu Oota: Inventor of an Output Circuit

Introduction

Norikazu Oota is an inventor based in Nagakute, Japan. His work includes an output-circuit design, and he is associated with Kabushiki Kaisha Toyota Chuo Kenkyusho.

Latest Patents

Oota is credited with 1 patent, titled “Output circuit.” The patent describes a circuit with input and output terminals, a shared ground terminal, two n-channel switching elements, a diode, and a resistive element. Its arrangement connects the switching elements and diode to control the output in response to an input signal.

Career Highlights

Oota’s listed patent reflects work on electronic circuit design. The invention specifies how circuit components are connected to support output switching.

Collaborations

Oota’s listed coworkers include Kanae Murata and Takashi Ozaki. His association with Kabushiki Kaisha Toyota Chuo Kenkyusho provides the organizational context for his patent work.

Conclusion

Norikazu Oota’s patent record highlights his contribution to output-circuit design through a detailed arrangement of switching and supporting components.

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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