Iwata, Japan

Tsuyoshi Saito

This inventor holds 3 USPTO granted patents. Top assignee: Ntn Corporation. Active years: 1999-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Saito. Retrieved from https://idiyas.com/inventor/tsuyoshi-saito-tz1k35sc

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 39(Granted Patents)


Location History:

  • Shizuoka, JP (2005)
  • Iwata, JP (1999 - 2009)

Company Filing History:


Years Active: 1999-2009

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3 patents (USPTO):Explore Patents

Title: Tsuyoshi Saito: Innovator in Motor-Driven Technologies

Introduction

Tsuyoshi Saito is a prominent inventor based in Iwata, Japan. He has made significant contributions to the field of motor-driven technologies, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of mechanical systems.

Latest Patents

One of Saito's latest patents is a motor-driven wheel driving apparatus. This apparatus features a wheel bearing, a planetary reduction gear, and a driving section equipped with an electric motor. The design allows for effective transmission of power from the motor to the wheel hub, ensuring smooth operation. Another notable invention is the tripod type constant velocity universal joint. This joint includes an outer member with three axially extending track grooves and a tripod member with radially projecting trunnions. The design facilitates axial movement while maintaining stability and efficiency.

Career Highlights

Tsuyoshi Saito is associated with NTN Corporation, a company known for its advancements in bearing technology and related products. His work at NTN has allowed him to develop innovative solutions that address the needs of modern mechanical systems.

Collaborations

Saito has collaborated with notable coworkers, including Haruo Nagatani and Tatuhiro Goto. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Tsuyoshi Saito's contributions to motor-driven technologies exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving mechanical systems, making a lasting impact in the field.

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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