Shiga, Japan

Yukio Iizuka

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignee: Daifuku Co., Ltd.. Active years: 1995-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Iizuka. Retrieved from https://idiyas.com/inventor/yukio-iizuka

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

USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 6

Forward Citations = 97(Granted Patents)


Location History:

  • Inuyama, JP (1995)
  • Komaki, JP (1995 - 1996)
  • Shiga-ken, JP (2005 - 2007)
  • Gamo-gun, JP (2014)
  • Shiga, JP (2015 - 2017)

Company Filing History:


Years Active: 1995-2017

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9 patents (USPTO):Explore Patents

Title: Innovations of Yukio Iizuka

Introduction

Yukio Iizuka is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of transport devices and container storage facilities. With a total of nine patents to his name, Iizuka's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

One of his latest patents is a transport device with a rotating receiving part. This device is designed to simultaneously transport multiple articles with a simple configuration. It includes a chucking device that holds a magazine, and an overhead carriage that transports the magazine while accommodating article storage parts. The rotary tables within the device receive magazines from the chucking device and move them to the storage parts efficiently.

Another significant patent is for a container storage facility. This invention allows for the supply of inert gas to a container within a movable storage section. The design prevents deterioration of the gas supply line and minimizes dust generation. The container support is movable between storage and transfer positions, ensuring effective gas supply while maintaining operational efficiency.

Career Highlights

Yukio Iizuka has worked with prominent companies such as Daifuku Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative transport and storage solutions.

Collaborations

Iizuka has collaborated with notable coworkers, including Suguru Shibata and Kibo Miyajima. Their combined efforts have likely enhanced the development of his inventions and patents.

Conclusion

Yukio Iizuka's contributions to the field of transport devices and container storage facilities highlight his innovative spirit and engineering prowess. His nine patents reflect a commitment to advancing technology in practical and efficient ways.

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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