Tokyo, Japan

Toshiaki Ohkubo

This inventor holds 2 USPTO granted patents. Top assignee: Aruze Gaming America, Inc.. Active years: 2016-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Ohkubo. Retrieved from https://idiyas.com/inventor/toshiaki-ohkubo-ktoptl3z

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


Average Co-Inventor Count = 6.9

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Tokyo, JP (2016)
  • Koto-ku, JP (2017)

Company Filing History:


Years Active: 2016-2017

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2 patents (USPTO):Explore Patents

Title: Toshiaki Ohkubo: Innovator in Gaming Technology

Introduction

Toshiaki Ohkubo is a notable inventor based in Koto-ku, Japan, recognized for his contributions to gaming technology. He holds two patents that showcase his innovative approach to slot machine design and functionality. His work has significantly impacted the gaming industry, particularly in enhancing user experience through advanced features.

Latest Patents

Ohkubo's latest patents include a gaming machine with a predetermined number of symbols scrolled for display prior to a wild symbol and a control method thereof. This invention features a slot machine that utilizes a display to rearrange symbols in partitioned regions arranged in a matrix pattern. The display includes multiple windows for each unit game, allowing for a dynamic video display of symbols. When a feature game trigger is established, an additional 'WILD' symbol is inserted into the symbol array, enhancing the gameplay experience with visually distinct background colors.

Another significant patent by Ohkubo is a gaming machine with sound output for a specific symbol and a control method thereof. This invention also features a display where symbols are rearranged in multiple columns and rows. It introduces a unique audio element, where a passing sound of a specific symbol is outputted in synchronization with the timing of the symbol's movement, creating an engaging auditory experience for players.

Career Highlights

Ohkubo is currently employed at Aruze Gaming America, Inc., where he continues to develop innovative gaming solutions. His work at Aruze has positioned him as a key player in the gaming technology sector, contributing to the company's reputation for cutting-edge gaming machines.

Collaborations

Throughout his career, Ohkubo has collaborated with talented individuals such as Shigeki Hayashi and Hiroki Abe. These collaborations have fostered a creative environment that encourages the development of groundbreaking gaming technologies.

Conclusion

Toshiaki Ohkubo's contributions to the gaming industry through his innovative patents and collaborative efforts highlight his role as a leading inventor in gaming technology. His work continues to shape the future of gaming experiences for players around the world.

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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