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For the Inventor, By the Inventor

Tokyo, Japan

Motohiro Ogawa

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiro Ogawa. Retrieved from https://idiyas.com/inventor/motohiro-ogawa

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:

goldMedal1 out of 93,136 
 
Canon Kabushiki Kaisha
 patents

Years Active: 2026

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1 patent (USPTO):Explore Patents
1. 12709103 - LIQUID EJECTION HEAD (2026-08-18),

Title: Motohiro Ogawa: Inventor of a Liquid Ejection Head.

Introduction

Motohiro Ogawa is an inventor associated with Tokyo, Japan, and Canon Kabushiki Kaisha. His recorded patent work includes an invention titled “LIQUID EJECTION HEAD.”

Latest Patents

Ogawa is credited with 1 patent: “LIQUID EJECTION HEAD.” The title indicates work on a component for ejecting liquid, though further technical details are not provided in the supplied information.

Career Highlights

The available information identifies Ogawa as an inventor connected with Canon Kabushiki Kaisha. No additional career details or patent dates were provided.

Collaborations

Ogawa’s listed coworker is Yumi Komamiya. The supplied information does not specify whether they collaborated on the patent.

Conclusion

Motohiro Ogawa’s recorded contribution is the “LIQUID EJECTION HEAD” patent, associated with his work at Canon Kabushiki Kaisha.

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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