Kawasaki, Japan

Hideharu Matsushita

This inventor holds 9 USPTO granted patents and 5 published patent applications. Top assignee: Fujitsu Corporation. Active years: 1998-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideharu Matsushita. Retrieved from https://idiyas.com/inventor/hideharu-matsushita

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

USPTO Granted Patents = 9 

% Patents Active = 33.3

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 49(Granted Patents)


Location History:

  • Kanagawa, JP (2003)
  • Kawasaki, JP (1998 - 2014)
  • Yokohama, JP (2020)

Company Filing History:


Years Active: 1998-2020

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hideharu Matsushita

Introduction: Hideharu Matsushita is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the fields of electronics and thermal analysis through his inventive spirit. With a total of nine patents under his name, Matsushita continues to push the boundaries of technology and innovation.

Latest Patents: Matsushita's recent patents include a temperature calculation method, an information processing device, and a non-transitory recording medium storing a temperature calculation program. The temperature calculation method is particularly sophisticated, as it involves calculating a value of the current that flows through a component joining two substrates in a target model analysis. It uses a computer performing circuit simulations to determine voltage values at both ends of the component. Further, the method calculates a first current density distribution of the component through electrical analysis based on model information.

In addition, his thermal analysis apparatus serves a crucial role in calculating an area that encompasses electronic components on printed circuit boards. This apparatus counts the number of via holes in the specified area, calculating a physical property value that aids in generating a thermal analysis model vital for thermal management in electronic devices.

Career Highlights: Matsushita is currently associated with Fujitsu Corporation, where he applies his expertise to develop innovative solutions. His work focuses on enhancing electronic components and ensuring optimal performance through advanced thermal analysis techniques.

Collaborations: Throughout his career, Matsushita has collaborated with esteemed colleagues, including Akira Ueda and Masayuki Nakayama. These partnerships have fostered an environment of innovation, leading to the successful development of several impactful technologies.

Conclusion: Hideharu Matsushita's dedication to innovation and his contributions to the field of electronics make him a standout inventor. His latest patents showcase his ability to solve complex problems, particularly in thermal management of electronic devices, proving that his influence in the industry will be felt for years to come.

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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