Tokyo, Japan

Tsuyoshi Onaka

This inventor holds 1 USPTO granted patent. Top assignee: Crewt Medical Systems, Inc.. Active years: 2018.

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

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2018

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Tsuyoshi Onaka - Innovator in Vision Testing Technology

Introduction

Tsuyoshi Onaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of vision testing through his innovative designs and technologies. His work focuses on enhancing the accuracy and comfort of vision assessments.

Latest Patents

Onaka holds a patent for a vision testing device and program. This invention is designed to obtain correct test results while minimizing fatigue on one of the eyes of the testee. The device includes image displays that present light to suppress dark adaptation for both eyes and targets for testing each eye individually.

Career Highlights

Tsuyoshi Onaka is associated with Crewt Medical Systems, Inc., where he applies his expertise in developing advanced medical technologies. His work has been instrumental in improving vision testing methodologies.

Collaborations

Onaka collaborates with talented professionals in his field, including Fumitaka Sudou and Shinji Kimura. Their combined efforts contribute to the advancement of vision testing technologies.

Conclusion

Tsuyoshi Onaka's innovative approach to vision testing exemplifies the importance of reducing fatigue during assessments while ensuring accurate results. His contributions to the field are invaluable and continue to influence the development of medical 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…