Hanamaki, Japan

Katsuhiro Naito

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Ace Denken. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiro Naito. Retrieved from https://idiyas.com/inventor/katsuhiro-naito-b39aokl1

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 = 5.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Katsuhiro Naito: Innovator in Gaming Technology

Introduction

Katsuhiro Naito is a notable inventor from Hanamaki, Japan, recognized for his contributions to gaming technology. He has developed innovative solutions that enhance the gaming experience, particularly in the realm of slot machines.

Latest Patents

Naito holds a patent for a "Slot machine and game media dispensing apparatus." This invention utilizes pachinko balls as game media, storing in memory the number of pachinko balls economically equivalent to a medal. The slot machine is designed to handle pachinko balls corresponding to an integral multiplication of the unit number during gameplay. The unit number can be easily changed through a change instruction inputting apparatus. Additionally, the sprocket controlling the dispensing of the pachinko balls and the ratchet wheel are set on the same axis, allowing for efficient operation.

Career Highlights

Katsuhiro Naito is associated with Kabushiki Kaisha Ace Denken, where he has made significant contributions to the development of gaming technologies. His work has been instrumental in advancing the functionality and user experience of slot machines.

Collaborations

Naito has collaborated with notable coworkers, including Takatoshi Takemoto and Kazunari Kawashima, who have contributed to his innovative projects.

Conclusion

Katsuhiro Naito's inventive spirit and dedication to enhancing gaming technology have made him a significant figure in the industry. His patent for the slot machine and game media dispensing apparatus showcases his ability to merge traditional gaming elements with modern technology.

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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