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For the Inventor, By the Inventor

Tokyo, Japan

Tomohiro Tsukihara

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignee: Gree, Inc.. Active years: 2014-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Tsukihara. Retrieved from https://idiyas.com/inventor/tomohiro-tsukihara

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

USPTO Granted Patents = 10 

% Patents Active = 90.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal10 out of 524 
 
Gree, Inc.
 patents

Years Active: 2014-2024

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10 patents (USPTO):Explore Patents
1. 12138551 - Game control method, game server, and program (2024-11-12),
2. 11918917 - Game control method, game server, and program (2024-03-05),
3. 11642595 - Game control method, game server, and program (2023-05-09),
4. 11406893 - Game control method, server apparatus, and storage medium (2022-08-09),
5. 11229847 - Game control method, game server, and program (2022-01-25),
6. 10835817 - Game control method, server apparatus, and storage medium (2020-11-17),
7. 10583365 - Game control method, game server, and program (2020-03-10),
8. 10413832 - Game control method, game server, and program (2019-09-17),
9. 10076708 - Game control method, game server, and program (2018-09-18),
10. 8840467 - Game control method, server apparatus, and storage medium (2014-09-23),

Title: Tomohiro Tsukihara: Innovator in Game Control Technology

Introduction

Tomohiro Tsukihara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of game technology, holding a total of 10 patents. His work focuses on enhancing user experience in gaming through innovative control methods and systems.

Latest Patents

One of Tsukihara's latest patents is a game control method, game server, and program designed to increase variations in methods for acquiring items within games. This invention aims to enhance the predictability of acquiring high-rarity items, thereby heightening player interest. The method includes steps for presenting acquirable item information to a communication terminal, determining items to provide upon acquisition requests, and updating item information based on reset requests from the terminal.

Career Highlights

Tsukihara is currently employed at Gree, Inc., a company known for its innovative mobile gaming solutions. His work at Gree has allowed him to develop and refine technologies that significantly improve gameplay and user engagement.

Collaborations

Throughout his career, Tsukihara has collaborated with notable colleagues, including Tsuyoshi Yoshikawa and Norikazu Kato. These collaborations have contributed to the advancement of gaming technologies and the successful implementation of innovative ideas.

Conclusion

Tomohiro Tsukihara is a key figure in the gaming industry, recognized for his inventive contributions and collaborative efforts. His patents reflect a commitment to enhancing the gaming experience for users worldwide.

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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