Seattle, WA, United States of America

Masa Karahashi

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Avalara, Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masa Karahashi. Retrieved from https://idiyas.com/inventor/masa-karahashi

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 14.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Masa Karahashi: Inventor of a Computer-Networked Filing Engine.

Introduction

Masa Karahashi is an inventor based in Seattle, Washington. His patent work includes a computer-networked filing engine, and the available information lists 1 patent associated with him.

Latest Patents

Karahashi’s listed patent is titled “Computer Networked Filing Engine.” The title points to an invention involving networked computer systems and filing processes.

Career Highlights

Karahashi is associated with Avalara, Inc. The available details identify his patent and company affiliation but do not provide further information about his role or career history.

Collaborations

Narasimha Paila and Ngoc Anh Vu Carter are listed as Karahashi’s coworkers. Their shared company affiliation provides context for his professional network.

Conclusion

Masa Karahashi’s listed invention, “Computer Networked Filing Engine,” and his association with Avalara, Inc. highlight his connection to technology and patent innovation.

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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