Okayama, Japan

Katsuhiro Yamazoe

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Tazmo Co., Ltd., Other. Active years: 2002-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiro Yamazoe. Retrieved from https://idiyas.com/inventor/katsuhiro-yamazoe

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 87(Granted Patents)


Location History:

  • Okayama, JP (2002 - 2004)
  • Ibara, JP (2004 - 2016)

Company Filing History:


Years Active: 2002-2016

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5 patents (USPTO):Explore Patents

Title: Katsuhiro Yamazoe: Innovator in Robotics

Introduction

Katsuhiro Yamazoe is a prominent inventor based in Okayama, Japan. He has made significant contributions to the field of robotics, holding a total of five patents. His innovative designs focus on enhancing the efficiency and functionality of robotic systems.

Latest Patents

One of his latest patents is the "Wafer Transport Robot." This invention aims to transmit the operation of a first parallel link to a second parallel link through a series of rotatably supported arms. The design prevents the second parallel link from meandering or rolling, ensuring that wafers can be transported smoothly. The transmission arm unit is engineered to maintain a consistent angle between the arms in both parallel link units.

Another notable patent is the "Multi-Joint Type Industrial Robot and Arm Unit Thereof." This invention features an industrial robot with multiple arms, each coupled with various elements such as a mounting base and robotic hand. The design includes a motor for moving the revolving joint, an encoder for sensing the rotation angle, and a control circuit for motor operation. This configuration eliminates the need for aligning the signal cable from the encoder to a main control circuit, streamlining the overall design.

Career Highlights

Katsuhiro Yamazoe has worked with Tazmo Co., Ltd., where he has further honed his skills in robotics and automation. His experience in the industry has allowed him to develop innovative solutions that address complex challenges in robotic applications.

Collaborations

Throughout his career, Katsuhiro has collaborated with talented individuals such as Takahiro Kobiki and Shinji Shimizu. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Katsuhiro Yamazoe is a distinguished inventor whose work in robotics has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency, making him a key figure in the development of modern robotic 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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