Wako, Japan

Takashi Miyoshi

This inventor holds 19 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Electric Steering Systems. Top assignees: Honda Motor Co., Ltd., The Furukawa Electric Co., Ltd., Advanced Space Communications Research Laboratory. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Miyoshi. Retrieved from https://idiyas.com/inventor/takashi-miyoshi-pih2c9wa

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 57.9

 

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 47(Granted Patents)


Location History:

  • Tochigi-ken, JP (2011)
  • Shioya-gun, JP (2011 - 2012)
  • Saitama, JP (2010 - 2013)
  • Wako, JP (2005 - 2019)
  • Tokyo, JP (2000 - 2023)

Company Filing History:


Years Active: 2000-2025

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Areas of Expertise:
Torque Sensor
Electric Power Steering
Vibration Reduction
Vehicle Steering
Magnetostrictive
High-Conductivity Copper
Motor Rotation Detection
Dual-Pinion Steering
Assembly Method
Hand-Held Terminal
19 patents (USPTO):Explore Patents

Title: Takashi Miyoshi: Innovator in Torque Sensor Technology

Introduction

Takashi Miyoshi is a prominent inventor based in Wako, Japan, known for his significant contributions to torque sensor technology. With a total of 18 patents to his name, he has made remarkable advancements in the automotive industry, particularly in enhancing vehicle safety and performance.

Latest Patents

One of Miyoshi's latest inventions is a torque sensor apparatus designed to suppress vehicle behavior during breakdowns, even when the adhesive between a magnet and a sleeve is compromised. This apparatus features a rotor and a stator that rotate relative to each other, fixed to an input shaft and an output shaft, respectively. Additionally, it includes a sleeve fixed to the input shaft and the magnet of the rotor, along with a position regulating portion that restricts the rotational position of the magnet and sleeve. Another notable patent is for a vibration-reducing electric power steering device. This device incorporates a torque sensor positioned between the steering wheel and the steered wheels, which adds assistive force based on the detected torque, while a vibration suppressor mitigates steering system vibrations.

Career Highlights

Miyoshi has had a distinguished career, working with notable companies such as Honda Motor Co., Ltd. and Furukawa Electric Co., Ltd. His work has significantly impacted the development of advanced automotive technologies, particularly in the realm of steering systems and torque sensing.

Collaborations

Throughout his career, Miyoshi has collaborated with esteemed colleagues, including Yasuo Shimizu and Atsuhiko Yoneda. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.

Conclusion

In summary, Takashi Miyoshi is a key figure in the field of torque sensor technology, with a strong portfolio of patents that enhance vehicle safety and performance. His contributions continue to influence the automotive 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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