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For the Inventor, By the Inventor

Niiza, Japan

Yutaka Yokohda

This inventor holds 2 USPTO granted patents. Top assignees: Kabushiki Kaisha Nippon Coicno, Kabushiki Kaisha Nippon Coinco. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Yokohda. Retrieved from https://idiyas.com/inventor/yutaka-yokohda

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

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Niiza, JP (1982)
  • Kamifukuoka, JP (1982)

Company Filing History:

goldMedal1 out of 1 
 
Kabushiki Kaisha Nippon Coicno
 patent
silverMedal1 out of 43 
 
Kabushiki Kaisha Nippon Coinco
 patents

Years Active: 1982

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2 patents (USPTO):Explore Patents
1. 4364404 - Inventory device in automatic vending machine (1982-12-21),
2. 4347860 - General coin counting device for automatic vending machine (1982-09-07),

Title: Yutaka Yokohda: Innovator in Automatic Vending Technology

Introduction

Yutaka Yokohda is a notable inventor based in Niiza, Japan. He has made significant contributions to the field of automatic vending machines, holding a total of 2 patents. His innovative designs have improved the efficiency and functionality of vending machines, making them more user-friendly and effective.

Latest Patents

Yokohda's latest patents include an inventory device for automatic vending machines and a general coin counting device. The inventory device allows a route-man to easily collect coins from the coin-containing cylinders of a vending machine by operating a single switch. This device comprises a shift register and a coin dispensation control section, which work together to dispense coins efficiently. The general coin counting device counts the number of inserted coins according to their denominations and calculates the total amount of money without requiring modifications to the circuitry. This flexibility allows the device to handle various coin denominations seamlessly.

Career Highlights

Throughout his career, Yokohda has worked with prominent companies such as Nippon Coinco. His experience in the industry has enabled him to develop innovative solutions that address common challenges faced by vending machine operators.

Collaborations

Yokohda has collaborated with talented individuals like Yukichi Hayashi and Osamu Sugimoto. Their combined expertise has contributed to the successful development of his patented technologies.

Conclusion

Yutaka Yokohda's contributions to the automatic vending machine industry demonstrate his innovative spirit and dedication to improving technology. His patents reflect a commitment to enhancing user experience and operational efficiency in vending machines.

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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