Nagoya, Japan

Isao Sato

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Corporation, Other. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Sato. Retrieved from https://idiyas.com/inventor/isao-sato-6ixpmi6u

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


% Patents Active = 44.4


Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Toyota, JP (2017)
  • Nagoya, JP (2004 - 2023)

Company Filing History:


Years Active: 2004-2026

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9 patents (USPTO):Explore Patents

Title: Biography of Isao Sato

Introduction

Isao Sato is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of engineering, particularly in the development of driving force transmitting devices and power transmission units for vehicles. With a total of 8 patents to his name, Sato's innovations have had a considerable impact on automotive technology.

Latest Patents

One of his latest patents is a driving force transmitting device, which includes a case, an electric motor, and a gearbox. The electric motor features an output shaft, while the gearbox contains a spur gear that rotates coaxially with the output shaft. The case is designed with a partition wall that separates two accommodating chambers, enhancing the efficiency of the device. Another notable patent is a power transmission unit for vehicles, which comprises a motor arranged coaxially with an engine, an end cover for protection, and a rotary shaft that connects to the engine's output shaft. This innovative design includes an engagement device that selectively restricts the rotation of the rotary shaft, ensuring optimal performance.

Career Highlights

Throughout his career, Isao Sato has worked with renowned companies, including Toyota Motor Corporation. His experience in the automotive industry has allowed him to develop cutting-edge technologies that improve vehicle performance and reliability.

Collaborations

Sato has collaborated with talented individuals such as Yuji Yasuda and Atsushi Tabata. These

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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