Tsukuba, Japan

Katsuhisa Endo

This inventor holds 7 USPTO granted patents. Top assignees: Smc Corporation, Smc Kabushiki Kaisha. Active years: 2000-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Endo. Retrieved from https://idiyas.com/inventor/katsuhisa-endo

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 = 2.6

ph-index = 6

Forward Citations = 95(Granted Patents)


Location History:

  • Tsukuba-gun, JP (2000 - 2001)
  • Ibaraki, JP (2001)
  • Tsukuba, JP (2003 - 2020)

Company Filing History:


Years Active: 2000-2020

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7 patents (USPTO):Explore Patents

Title: Innovations of Katsuhisa Endo

Introduction

Katsuhisa Endo is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of technology, particularly in the development of position detecting devices and electric actuators. With a total of 7 patents to his name, Endo's work has had a considerable impact on various industries.

Latest Patents

One of his latest patents is a position detecting device. This device initiates an arithmetic processing unit that calculates the absolute position of a rotating shaft based on first to third analog signals corresponding to angles of rotation detected by rotational angle detectors. During the rotation, a current position counter detects the current absolute position by counting pulses of forward or reverse rotation.

Another significant patent is for an electric actuator and method of controlling the same. This invention allows for the positional adjustment of a slider by setting stop positions through a stopper. The distance traveled by the slider is learned via a control console, which adjusts speed and acceleration based on user commands. The control console outputs a drive signal to a motor, enabling precise movement of the slider to designated start or end points.

Career Highlights

Katsuhisa Endo has worked with prominent companies such as SMC Corporation and SMC Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects.

Collaborations

Endo has collaborated with notable individuals in his field, including Bunya Hayashi and Fumio Morikawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Katsuhisa Endo's contributions to innovation through his patents and collaborations highlight his importance in the field of technology. His work continues to influence advancements in position detection and actuator control systems.

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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