Okazaki, Japan

Naoto Matsushita

This inventor holds 5 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Ten Limited, Fujitsu Ten Limited. Active years: 2008-2021.

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

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 40(Granted Patents)


Location History:

  • Kobe, JP (2008 - 2021)
  • Okazaki, JP (2019 - 2021)

Company Filing History:


Years Active: 2008-2021

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5 patents (USPTO):Explore Patents

Title: Naoto Matsushita: Innovator in Electric Power Supply and Communication Methods

Introduction

Naoto Matsushita is a notable inventor based in Okazaki, Japan. He has made significant contributions to the fields of electric power supply systems and communication methods. With a total of 5 patents to his name, Matsushita continues to influence technological advancements.

Latest Patents

Matsushita's latest patents include an innovative electric power supply system. This system comprises a charger, first and second high electric potential side lines, first and second diodes, a first battery and a first load, a second battery and a second load, a first switch, a second switch, and a control device. The control device is designed to switch the first switch to an open state while maintaining the second switch in a closed state when the first battery reaches a predetermined level of charge before the second battery.

Another significant patent is a communication method for a transmission-side node and a reception-side node. This method facilitates transmission and reception via a communication line in a predetermined cycle. It involves transmitting identification information that indicates the status of an event related to the transmission of object data. If a new event occurs, the transmission-side node updates the identification information and transmits it along with the object data. The reception-side node then receives this information and updates its identification accordingly.

Career Highlights

Throughout his career, Naoto Matsushita has worked with prominent companies such as Toyota Motor Corporation and Denso Ten Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Matsushita has collaborated with talented individuals, including Reiko Hiraoka and Toshikazu Nakahira. These partnerships have contributed to the success of his projects and patents.

Conclusion

Naoto Matsushita is a distinguished inventor whose work in electric power supply systems and communication methods has made a lasting impact. His innovative patents and collaborations highlight his significant contributions to 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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