Kobe, Japan

Kazunori Sanada

This inventor holds 8 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1991-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunori Sanada. Retrieved from https://idiyas.com/inventor/kazunori-sanada

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 = 1.7

ph-index = 7

Forward Citations = 109(Granted Patents)


Location History:

  • Hyogo, JP (1991)
  • Kobe, JP (1993 - 1995)
  • Tokyo, JP (1999 - 2004)

Company Filing History:


Years Active: 1991-2004

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8 patents (USPTO):Explore Patents

Title: Innovative Contributions of Kazunori Sanada

Introduction: Kazunori Sanada, an accomplished inventor based in Kobe, Japan, has made significant strides in the field of electrical engineering. With a total of eight patents to his name, Sanada has shown a remarkable ability to innovate and enhance power systems.

Latest Patents: Among his latest inventions is a Power Converter, which includes a unique design that balances the voltages of two capacitors during abnormalities in AC power supplies. This invention utilizes a first reactor connected to a second in series, allowing for controlled voltage management with energy supplied by a battery. Another notable patent is the Electric Power System Interconnection Device, which establishes a coordinated interconnection between primary and secondary power supplies. This device is designed to extinguish an arc current quickly during failures, ensuring uninterrupted electric power to the load.

Career Highlights: Kazunori Sanada has dedicated his professional career to Mitsubishi Electric Corporation, where he has played a pivotal role in developing advanced electrical technologies. His innovative spirit has been a vital asset to the company, contributing to its reputation as a leading player in the electrical engineering industry.

Collaborations: Throughout his career, Sanada has collaborated with talented colleagues, including Nobuo Sashida and Satoshi Azuma. Their combined expertise and innovative thinking have fostered a collaborative environment that encourages groundbreaking advancements in technology.

Conclusion: Kazunori Sanada's contributions to electrical engineering through his inventions like the Power Converter and Electric Power System Interconnection Device are noteworthy. His dedication to innovation not only benefits his employer, Mitsubishi Electric Corporation, but also contributes to the broader field of energy management and electrical systems.

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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