Tokyo, Japan

Yoshihiro Marushita

This inventor holds 11 USPTO granted patents and 2 published patent applications. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2000-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Marushita. Retrieved from https://idiyas.com/inventor/yoshihiro-marushita

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2011 - 2014)
  • Tokyo, JP (2000 - 2018)
  • Vernon Hills, IL (US) (2019)

Company Filing History:


Years Active: 2000-2019

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11 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiro Marushita

Introduction

Yoshihiro Marushita is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of industrial machinery and automation. With a total of 11 patents to his name, Marushita has developed innovative systems that enhance operational efficiency.

Latest Patents

One of his latest patents is titled "Systems and methods for path command generation." This invention includes a system for path command generation that comprises an industrial machine, an interface accessible via a remote device, and a server that is communicably coupled to both the industrial machine and the remote device via a network. The server is equipped with processing circuitry that calculates an optimum path command, simulates the command based on the calculations, and determines if the command is acceptable before transmitting the data to the industrial machine.

Another notable patent is the "Apparatus for controlling conveyance between rollers." This apparatus features several components, including a tension-control-amount detector, a speed-shaft-speed controller, and a tension-shaft-speed controller. It also includes a synchronous-speed-command-generation unit that synchronizes the speed-shaft speed command with a tension-shaft reference speed command, ensuring precise control during operation.

Career Highlights

Yoshihiro Marushita has worked with leading companies in the industry, including Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Marushita has collaborated with notable professionals, including Hidetoshi Ikeda and Masaya Kimura. These collaborations have further enriched his work and led to the development of advanced technologies.

Conclusion

Yoshihiro Marushita's contributions to the field of industrial machinery and automation are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology and improving operational efficiency.

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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