Fukuoka, Japan

Masao Ojima

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Kabushiki Kaisha Yaskawa Denki, Other. Active years: 2000-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Ojima. Retrieved from https://idiyas.com/inventor/masao-ojima

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 = 2.5

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Kitakyushu, JP (2000)
  • Fukuoka, JP (2001 - 2021)

Company Filing History:


Years Active: 2000-2021

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5 patents (USPTO):Explore Patents

Title: Masao Ojima: Innovator in Control Systems

Introduction

Masao Ojima is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of control systems, holding a total of 5 patents. His work focuses on enhancing the functionality and efficiency of multi-axis robots through innovative control methods.

Latest Patents

Ojima's latest patents include a control system that features a first controller and a second controller. The second controller is equipped with a program storage module that holds multiple coordinate conversion programs. This system allows for the acquisition of program designation information from the first controller, enabling the conversion of operation commands into target values for the joint axes of a multi-axis robot. Another notable patent involves a control system that includes a third controller, which facilitates communication between the first and second controllers. This system can switch between normal and synchronous control modes, optimizing the operation of controlled objects.

Career Highlights

Throughout his career, Masao Ojima has worked with notable companies, including Yaskawa Electric Corporation. His expertise in control systems has positioned him as a key figure in the development of advanced robotic technologies.

Collaborations

Ojima has collaborated with esteemed colleagues such as Kanji Takanishi and Hirokazu Kariyazaki. Their joint efforts have contributed to the advancement of innovative control solutions in robotics.

Conclusion

Masao Ojima's contributions to control systems and robotics have established him as a leading inventor in his field. His innovative patents continue to influence the development of advanced technologies in multi-axis robotics.

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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