Tokyo, Japan

Yoichi Nakaoka

This inventor holds 1 USPTO granted patent. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoichi Nakaoka. Retrieved from https://idiyas.com/inventor/yoichi-nakaoka

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Yoichi Nakaoka and His Patent for Automated Teller Machines.

Introduction

Yoichi Nakaoka is an inventor associated with Tokyo, Japan, and Oki Electric Industry Co., Ltd. His patent work concerns equipment for processing bills in automated teller machines.

Latest Patents

The provided information lists one patent for Nakaoka: “Medium Processing Device and Automated Teller Machine.” The invention describes a bill controller that moves a bill press and a pool guide from accumulation positions to delivery positions. It specifies time periods for moving both components together and for moving only the pool guide.

Career Highlights

Nakaoka’s listed patent reflects work on the mechanisms and timing involved in handling bills within automated teller machines. The available information associates his invention with Oki Electric Industry Co., Ltd.

Collaborations

The provided information names Toru Nagaoka and Madoka Wakabayashi as Nakaoka’s coworkers. It does not specify their roles in the patent or describe particular collaborations.

Conclusion

Yoichi Nakaoka’s listed invention addresses coordinated bill handling in automated teller machines, connecting his patent work with Oki Electric Industry Co., Ltd.

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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