Chuo-ku, Japan

Yuzaburo Maruyama

This inventor holds 3 USPTO granted patents. Top assignee: Gree, Inc.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuzaburo Maruyama. Retrieved from https://idiyas.com/inventor/yuzaburo-maruyama

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2021-2025

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Yuzaburo Maruyama: Innovator in Game Technology

Introduction

Yuzaburo Maruyama is a notable inventor based in Chuo-ku, Japan. He has made significant contributions to the field of game technology, holding three patents that showcase his innovative approach to gaming devices and methods.

Latest Patents

Maruyama's latest patents include a game device, control method, and non-transitory computer-readable medium. One of his inventions involves a computer game device that initiates a special game when at least one game parameter of an object in a main game falls below a predetermined threshold. This special game requires matching a guide element against a virtual game element, with the guide element corresponding to the object. The game concludes and returns to the main game if the user fails to maintain a matching state for a predetermined period. Another patent describes a game device that includes memory, an operation device, and circuitry. This device is designed to store information related to an image of a first object and a virtual space, allowing for dynamic gameplay based on player motion.

Career Highlights

Yuzaburo Maruyama is currently employed at Gree, Inc., where he continues to develop innovative gaming solutions. His work has significantly impacted the gaming industry, particularly in enhancing user interaction and experience.

Collaborations

Maruyama has collaborated with notable coworkers such as Hitoshi Imai and Gaku Kawamura, contributing to the advancement of gaming technology through teamwork and shared expertise.

Conclusion

Yuzaburo Maruyama stands out as a key figure in the realm of game technology, with his patents reflecting a commitment to innovation and user engagement. His contributions continue to shape the future of gaming experiences.

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]
Loading…