Saitama, Japan

Masaru Numano

This inventor holds 9 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2005-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaru Numano. Retrieved from https://idiyas.com/inventor/masaru-numano

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


% Patents Active = 77.8

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Saitama, JP (2005 - 2006)
  • Kawaguchi, JP (2007 - 2009)
  • Saitama-ken, JP (2010 - 2013)

Company Filing History:


Years Active: 2005-2013

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9 patents (USPTO):Explore Patents

Title: Masaru Numano: Innovator in Integrated Circuit Technology

Introduction

Masaru Numano is a prominent inventor based in Saitama-ken, Japan. He has made significant contributions to the field of integrated circuits, holding a total of 9 patents. His work has been instrumental in advancing technology in this area.

Latest Patents

Among his latest innovations, Numano has developed integrated circuits that enhance the functionality and reliability of electronic devices. One embodiment of his integrated circuit includes a first external terminal, a second external terminal, and a third external terminal grounded. It features an output transistor connected to the second and third external terminals, along with an ESD protection circuit that activates when a voltage larger than the maximum rating is applied. Another embodiment includes a power supply terminal and a high side output transistor, which also incorporates a trigger circuit and an ESD protection circuit to ensure device safety under high voltage conditions.

Career Highlights

Masaru Numano is currently employed at Kabushiki Kaisha Toshiba, where he continues to innovate and develop cutting-edge technologies. His expertise in integrated circuits has positioned him as a key player in the electronics industry.

Collaborations

Throughout his career, Numano has collaborated with notable colleagues such as Hiroshi Shimomura and Shigeyuki Sakura. These partnerships have fostered a creative environment that has led to numerous advancements in integrated circuit technology.

Conclusion

Masaru Numano's contributions to integrated circuit technology are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing the field. His work continues to influence the electronics industry and inspire future innovations.

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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