Zama, Japan

Takahiro Sakiyama

This inventor holds 3 USPTO granted patents. Top assignee: Konami Co., Ltd.. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Sakiyama. Retrieved from https://idiyas.com/inventor/takahiro-sakiyama

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 = 2.3

ph-index = 3

Forward Citations = 129(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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3 patents (USPTO):Explore Patents

Title: Takahiro Sakiyama: Innovator in Ball Game Machines

Introduction

Takahiro Sakiyama is a notable inventor based in Zama, Japan. He has made significant contributions to the field of gaming technology, particularly in the design and functionality of ball game machines. With a total of 3 patents to his name, Sakiyama continues to push the boundaries of innovation in this area.

Latest Patents

Sakiyama's latest patents include advanced designs for ball game machines aimed at improving user experience and operational efficiency. One of his inventions focuses on preventing unevenness in the drawing results by enhancing the method of allotting properties to each ball holding portion on a wheel device. This machine features a rotatable wheel device with multiple ball holding portions and a feeding device that directs balls toward the wheel. Additionally, a property setting device allows for distinguishable properties to be assigned to the ball holding portions, which can be adjusted as needed.

Another patent introduces a simplified structure for a ball game machine by optimizing the positioning of balls. This design includes a wheel device with ball holding portions along its inner circumference, which is rotatably positioned along a height-differentiated swivel path. The machine also incorporates a receiving device for balls, a throwing device to launch the balls downward, and a guide device to direct the balls to the holding portions. A collection device is also included to gather the balls held in the portions back to the receiving device.

Career Highlights

Sakiyama is currently employed at Konami Co., Ltd., a leading company in the gaming industry. His work there has allowed him to collaborate with other talented individuals in the field, contributing to the development of innovative gaming solutions.

Collaborations

Some of his notable coworkers include Isao Uehara and Yutaka Yamana, who have also played significant roles in advancing gaming technology.

Conclusion

Takahiro Sakiyama's contributions to the field of ball game machines exemplify his innovative spirit and dedication to enhancing gaming experiences. His patents reflect a commitment to improving technology in the gaming industry, making him a key figure in this domain.

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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