Kobe, Japan

Kanji Matsushima

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Kawasaki Jukogyo Kabushiki Kaisha, Nachi - Fujikoshi Corporation, Nakanishi Metal Works Co., Ltd.. Active years: 1977-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kanji Matsushima. Retrieved from https://idiyas.com/inventor/kanji-matsushima

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 30(Granted Patents)


Location History:

  • Akashi, JA (1977)
  • Kobe, JP (2006)

Company Filing History:


Years Active: 1977-2026

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4 patents (USPTO):Explore Patents

Title: Innovator Kanji Matsushima: Pioneering Power Supply Solutions

Introduction: Kanji Matsushima, an accomplished inventor based in Kobe, Japan, has made significant contributions to the field of power supply systems with three patents to his name. His innovative designs prioritize efficiency and control, reflecting his extensive experience in the industry.

Latest Patents: Matsushima's latest patents demonstrate his forward-thinking approach to technology. One of his notable inventions is a power supply system that integrates a movable power supply device and a robot equipped with a second power storage device. This system utilizes a controller to optimize the transfer of power based on the energy levels within the robot's storage unit. Furthermore, he has developed a control apparatus that features two three-position switches, which regulates the operational state of the device. It can seamlessly transition between allowed and inhibited states based on user input, enhancing safety and functionality.

Career Highlights: Throughout his career, Matsushima has worked with esteemed companies, including Kawasaki Heavy Industries and Toyota Motor Corporation. His experience in these leading firms has undoubtedly shaped his innovative mindset and technical expertise, allowing him to develop impactful solutions for modern power supply challenges.

Collaborations: Matsushima has collaborated with distinguished colleagues, such as Kanzi Mitsuhashi and Osamu Miki, together working towards advancing technological innovation. This collaboration not only fosters creative ideas but also enhances the development of robust inventions in the industry.

Conclusion: In summary, Kanji Matsushima's inventive spirit and dedication to improving power supply systems are paving the way for future advancements. With a strong background and successful collaborations, he continues to inspire fellow innovators in Japan and beyond. His patents reflect a commitment to enhancing the efficiency and safety of energy management practices 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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