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Japan Cash Machine Co., Ltd.

USPTO Granted Patents = 120

CIPO Patents = 9

EPO Patents = 27

Trademarks = 11

Forward Citations = 1,134

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91 inventors (with patents filed for the assignee):

Yoshiaki Uemizo (20 out of 21 patents)

Toru Seki (19 out of 19 patents)

Hikaru Izawa (13 out of 13 patents)

4. David Kubajak (12 out of 24 patents)

5. Takashi Ueda (11 out of 90 patents)

6. Shinya Izawa (9 out of 9 patents)

7. Taichi Sato (9 out of 9 patents)

8. Mike Nguyen (8 out of 19 patents)

9. Mark L Adams (8 out of 85 patents)

10. Koji Kuroiwa (8 out of 9 patents)

11. Tomonori Kitano (7 out of 7 patents)

12. Tetsuya Tomiyoshi (7 out of 7 patents)

13. Tokimi Nago (7 out of 7 patents)

14. Kazuhiko Okamoto (7 out of 9 patents)

15. Kensuke Matsunaga (7 out of 7 patents)

Core Competencies:

Article Conveyance Processing

Transport Device

Automatic Bill Handling

Paper Sheet Processing

Banknote Handling System

Illegal-Act Detecting Mechanism

Electronic Gaming Machine

Cashbox Unit

Bill Validation Device

Document Stacking Device

Information Processing Device

Automated Casino Accounting

120 patents: Sort by Forward Citations

1. 12518585 - Bill handling system (2026-01-06),

2. 12515901 - Paper sheet transport system, control device, air blowing device control method, and program (2026-01-06),

3. 12509311 - Transport system (2025-12-30),

4. 12448228 - Transport device (2025-10-21),

5. 12447622 - Article conveyance processing system (2025-10-21),

6. 12444263 - Automatic bill handling system (2025-10-14),

7. 12417667 - Paper sheet transport device and paper sheet handling device (2025-09-16),

8. 12406545 - Paper sheet transport system and restoration method (2025-09-02),

9. 12378798 - Locking/unlocking device (2025-08-05),

10. 12300057 - Paper sheet processing system, paper sheet processing method, and program (2025-05-13),

11. 12269704 - Transport mechanism and air flow control apparatus (2025-04-08),

12. 12254733 - Paper sheet storage handling device (2025-03-18),

13. 12148261 - Cashbox unit (2024-11-19),

14. 12046110 - Crediting and debiting an electronic gaming machine in a casino environment (2024-07-23),

15. 12006758 - Banknote handling system for automated casino accounting (2024-06-11),

Japan Cash Machine Co., Ltd. (JCM) provides innovative cash handling solutions for businesses worldwide. With over 60 years of experience, JCM has been a leader in the development and production of currency validators, bill recyclers, and other cash management devices. Our reliable and secure products are trusted by banks, casinos, retail stores, and various industries globally. Visit our website to learn more about our cutting-edge technologies and solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

120 Patents

#97 in Osaka

#987 in Japan

#6,454 in the World

Japan Cash Machine Co., Ltd.

Forward Citations = 1,134

91 inventors:

Yoshiaki Uemizo (20 out of 21 patents)

Toru Seki (19 out of 19 patents)

Hikaru Izawa (13 out of 13 patents)

4. David Kubajak (12 out of 24 patents)

5. Takashi Ueda (11 out of 90 patents)

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