For the Inventor, By the Inventor

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Las Vegas, NV, United States of America

Aruze Gaming America, Inc.

USPTO Granted Patents = 326

CIPO Patents = 4

Trademarks = 76

Forward Citations = 655

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130 inventors (with patents filed for the assignee):

Kazuo Okada (104 out of 230 patents)

Kenta Kitamura (80 out of 89 patents)

Masumi Fujisawa (64 out of 69 patents)

4. Takehisa Itagaki (39 out of 41 patents)

5. Hiroki Munakata (38 out of 43 patents)

6. Yoichi Kato (29 out of 98 patents)

7. Daisyun Okamoto (23 out of 23 patents)

8. Hiromoto Yamauchi (22 out of 24 patents)

9. Katsuhiro Kido (21 out of 32 patents)

10. Jun Hirato (21 out of 32 patents)

11. Kenji Enokido (20 out of 23 patents)

12. Hiroki Nakamura (18 out of 245 patents)

13. Tatsuya Teranishi (18 out of 21 patents)

14. Makoto Miyawaki (16 out of 16 patents)

15. Kensaku Yoshikawa (15 out of 17 patents)

Core Competencies:

Casino Claw Game

Multiplayer Electronic Wagering

Hybrid Casino Dice Game

Visual Effects Roulette

Table Game Visual Effects

Gaming Machine Control Methods

Reel Device Technology

Game Information Integration

Dice Shaking Unit

Slot Machine Innovations

Gaming Table Devices

Peripheral Gaming Devices

326 patents: Sort by Forward Citations

1. 11727765 - Casino claw game (2023-08-15),

2. 11544993 - Multiplayer and multigame electronic wagering table game system using live dealer (2023-01-03),

3. 11423745 - Hybrid casino dice game (2022-08-23),

4. 11158157 - Gaming system and method for providing a roulette game with visual effects (2021-10-26),

5. 11087586 - Gaming systems and methods for providing a table game with visual effects (2021-08-10),

6. 10417876 - Gaming machine capable of repeatedly executing a unit game (2019-09-17),

7. 10395466 - Gaming machine (2019-08-27),

8. 10354489 - Gaming machine providing benefit according to game play count (2019-07-16),

9. 10290177 - Gaming machine (2019-05-14),

10. 10186118 - Multi-player gaming machine with lever-actuated spinning wheel (2019-01-22),

11. 10134230 - Game information integration system (2018-11-20),

12. 10074234 - Casino table capable of tracking gaming cards (2018-09-11),

13. 10049527 - Gaming machine (2018-08-14),

14. 9997008 - Reel device for a gaming machine (2018-06-12),

15. 9965917 - Gaming machine for changing game sound in free game and control method thereof (2018-05-08),

Aruze Gaming America, Inc. is a global provider of casino gaming equipment and systems technology. With headquarters in Las Vegas, Nevada, Aruze designs, develops, and manufactures high-quality slot machines and gaming devices for casinos worldwide. The company specializes in innovative game content, cutting-edge cabinets, and advanced gaming technology solutions. Aruze Gaming America is dedicated to delivering exciting and immersive gaming experiences to players while consistently meeting the needs of casino operators.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

326 Patents

#4 in Las Vegas, NV

#6 in Nevada

#1,304 in US

#2,684 in the World

Las Vegas, NV, United States of America

Aruze Gaming America, Inc.

Forward Citations = 655

130 inventors:

Kazuo Okada (104 out of 230 patents)

Kenta Kitamura (80 out of 89 patents)

Masumi Fujisawa (64 out of 69 patents)

4. Takehisa Itagaki (39 out of 41 patents)

5. Hiroki Munakata (38 out of 43 patents)

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