Hitachinaka, Japan

Tetsuro Tateyama

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Hitachi Astemo Ltd., Hitachi Automotive Systems, Ltd.. Active years: 2015-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuro Tateyama. Retrieved from https://idiyas.com/inventor/tetsuro-tateyama

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.3

ph-index = 1


Location History:

  • Isesaki, JP (2022)
  • Hitachinaka, JP (2015 - 2024)

Company Filing History:


Years Active: 2015-2024

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4 patents (USPTO):Explore Patents

Title: Tetsuro Tateyama: Innovator in Electrical Drive Devices

Introduction

Tetsuro Tateyama is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of electrical drive devices, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of electronic control systems.

Latest Patents

Tateyama's latest patents include innovative designs for electrical drive devices and electrical power steering devices. One of his patents describes a connector terminal that features a connector joining portion, a connector bonding portion that extends along a board's surface, and a movement stopper portion that secures the connector in place. This design ensures that the connector terminal is effectively bonded to the board using melted solder. Another patent outlines an electronic control device where an element-side connection terminal is designed to provide elasticity, allowing for an effective electrical connection with a counterpart-side connection terminal.

Career Highlights

Throughout his career, Tetsuro Tateyama has worked with prominent companies such as Hitachi Astemo Ltd. and Hitachi Automotive Systems, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electrical engineering.

Collaborations

Tateyama has collaborated with notable colleagues, including Hideyuki Hara and Akira Ishii. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Tetsuro Tateyama's contributions to electrical drive devices and his innovative patents reflect his dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

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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