Chitose, Japan

Ryo Ohashi

This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignee: Dynax Corporation. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryo Ohashi. Retrieved from https://idiyas.com/inventor/ryo-ohashi

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2019-2020

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2 patents (USPTO):Explore Patents

Title: Ryo Ohashi: Innovator in Friction Plate Technology

Introduction

Ryo Ohashi is a notable inventor based in Chitose, Japan. He has made significant contributions to the field of friction plate technology, holding 2 patents that showcase his innovative approach to reducing drag torque in friction plates.

Latest Patents

Ohashi's latest patents focus on enhancing the performance of friction plates. One of his inventions addresses the problem of drag torque by introducing a friction plate designed with oil grooves that have sectorial shapes. These grooves spread toward the inner circumference and perimeter, allowing for efficient discharge of lubricating oil through centrifugal force. This design markedly reduces drag torque compared to conventional plates. Another patent describes a friction plate that optimizes the flow of lubricating oil when a friction clutch is in a disengagement state, ensuring that the oil effectively rides onto the friction material segments.

Career Highlights

Ryo Ohashi is currently employed at Dynax Corporation, where he continues to develop innovative solutions in friction technology. His work has been instrumental in advancing the efficiency and performance of friction plates used in various applications.

Collaborations

Ohashi collaborates with talented individuals such as Norio Takakura and Shahjada Ahmed Pahlovy, contributing to a dynamic team focused on innovation and excellence in their field.

Conclusion

Ryo Ohashi's contributions to friction plate technology exemplify his commitment to innovation and problem-solving. His patents reflect a deep understanding of engineering principles and a drive to improve existing 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]
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