Kasai, Japan

Atushi Okuda

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atushi Okuda. Retrieved from https://idiyas.com/inventor/atushi-okuda

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Atushi Okuda and His Vacuum Cleaner Invention.

Introduction

Atushi Okuda is an inventor associated with Kasai, Japan, and Sanyo Electric Co., Ltd. His patent work includes an invention designed to heat dust inside a vacuum cleaner to kill small harmful organisms.

Latest Patents

The available information identifies one patent for Okuda: Vacuum cleaner. The invention describes a cleaner with a dust chamber, fan chamber, airflow channel, and shutter plate. After cleaning, the fan circulates air through the chambers, heating the trapped dust to kill noxious small organisms. Okuda is credited with 1 patent in the information provided.

Career Highlights

Okuda’s listed invention addresses a hygiene concern associated with dust collected during vacuuming. The patent describes a post-cleaning operation that uses the cleaner’s airflow and heat to treat dust within the appliance.

Collaborations

The provided information lists Takuya Morishita and Shinji Asanaka as Okuda’s coworkers. It does not specify their roles in the patent or invention.

Conclusion

Atushi Okuda’s recorded patent contribution is a vacuum cleaner design that circulates heated air through collected dust to kill small harmful organisms.

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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