Kanagawa, Japan

Ken Iizuka

This inventor holds 22 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents, primarily in Biometric Image Processing. Top assignee: Sony Corporation. Active years: 1996-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Iizuka. Retrieved from https://idiyas.com/inventor/ken-iizuka

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


% Patents Active = 54.5


 

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 200(Granted Patents)


Company Filing History:


Years Active: 1996-2013

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Biometric Authentication
Image Matching
Data Processing
Biometric Image Extraction
Registration Device
Correlation
Video Information Recording
Digital Recording
Memory Unit
Tracking Displacement
Reproduction Control Instructions
Magnetic Recording
22 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Ken Iizuka - Pioneering Biometric Authentication Technologies

Introduction:

Ken Iizuka, a talented inventor based in Kanagawa, Japan, has made significant contributions in the field of biometric authentication with a total of 22 patents to his name. His groundbreaking work focuses on enhancing authentication accuracy through innovative technologies.

Latest Patents:

1. Method, Apparatus, and Computer Readable Storage Medium for Biometric Image Extraction, Registration, and Correlation: Ken's patented invention aims to improve authentication accuracy by extracting feature portions of biometric subjects, conducting Hough transform, and setting registration data based on predetermined parameters.

2. Device and Method for Biometrics Authentication: This patent introduces a registration and verification system that enhances authentication accuracy by extracting characteristic parts, conducting Hough transform, and determining registration or comparison based on characteristic parameter points.

Career Highlights:

Ken Iizuka is a valuable member of Sony Corporation, where he continues to drive innovation and lead advancements in biometric technologies. His expertise and dedication have significantly impacted the field of biometric authentication.

Collaborations:

Ken collaborates closely with esteemed colleagues such as Masaki Oguro and Teruhiko Kori. Together, they have worked on pioneering projects that have pushed the boundaries of biometric authentication technologies.

Conclusion:

Ken Iizuka's relentless pursuit of innovation and his pioneering work in biometric authentication technologies have cemented his position as a leading inventor in the industry. His patents stand as a testament to his dedication to improving authentication accuracy and shaping the future of biometric technologies.

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]
Loading…