Kawasaki, Japan

Kouji Sasaki

This inventor holds 24 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in Position Measurement Technology. Top assignees: Mitutoyo Corporation, Mitutoyo Mfg. Co., Ltd.. Active years: 1988-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Sasaki. Retrieved from https://idiyas.com/inventor/kouji-sasaki

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

USPTO Granted Patents = 24 

% Patents Active = 87.5

 

Average Co-Inventor Count = 1.8

ph-index = 11

Forward Citations = 263(Granted Patents)


Location History:

  • Kawasaki, JP (1993 - 2016)
  • Kanagawa, JP (1988 - 2017)

Company Filing History:


Years Active: 1988-2017

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Areas of Expertise:
Inductive Encoder
Electromagnetic Induction
Absolute Position Measuring
Capacitance Device
Displacement Measurement
Measuring Tool
Position Measuring Device
Electronic Caliper
Variable Capacitance Encoder
Error Detection Method
Multi-start Threaded Spindle
Scale Loops
24 patents (USPTO):Explore Patents

Title: Kouji Sasaki: Innovator in Rotary Encoder Technology

Introduction

Kouji Sasaki is an accomplished inventor based in Kawasaki, Japan, with a remarkable portfolio of 20 patents. His works focus primarily on advancements in rotary encoder technology, showcasing his innovative spirit and commitment to engineering excellence.

Latest Patents

Among his latest contributions to the field, Kouji has developed the "Inductive Detection Type Rotary Encoder." This invention features a unique arrangement of first and second transmission windings in a stator, along with reception windings and magnetic flux coupling bodies within the rotor. The design details specify the precise distances between components, optimizing functionality for enhanced performance.

Another notable patent is the "Induction Detecting Type Rotary Encoder," which incorporates a stator and rotor structure. This design includes multiple coils and magnetic flux coupling bodies, meticulously configured to establish efficient inductive detection. The innovation emphasizes improved proximity between components, allowing for superior signal detection and reliability.

Career Highlights

Kouji Sasaki is a key inventor at Mitutoyo Corporation, where he has significantly influenced the development of precision measurement instruments and technologies. His extensive experience and passion for innovation have positioned him as an essential figure in the industry.

Collaborations

Throughout his career, Kouji has collaborated with esteemed colleagues such as Seigo Takahashi and Nobuyuki Hayashi. These partnerships have undoubtedly enriched the innovation process, facilitating the exchange of ideas and expertise in developing advanced rotary encoder technologies.

Conclusion

Kouji Sasaki exemplifies the spirit of innovation through his impressive body of work in rotary encoder technology. With his numerous patents and collaborations at Mitutoyo Corporation, he continues to make significant contributions to the field, furthering advancements in precision measurement and electronic functionality. His ongoing efforts inspire future developments in engineering and technology.

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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