For the Inventor, By the Inventor

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Rokken Inc.

USPTO Granted Patents = 4

Forward Citations = 0

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12 inventors (with patents filed for the assignee):

Katsuhiko Shimizu (4 out of 12 patents)

Yasukazu Sakamoto (4 out of 6 patents)

Ryosuke Saga (4 out of 4 patents)

4. Hiroyuki Ishihara (3 out of 14 patents)

5. Thomas Henn (3 out of 3 patents)

6. Clément Jacquet (3 out of 3 patents)

7. Itaru Okubo (1 out of 8 patents)

8. Nuwan Herath (1 out of 1 patent)

9. Iselin Erikssen (1 out of 1 patent)

10. Iselin Erikssen (1 out of 1 patent)

11. Nuwan Herath (1 out of 1 patent)

12. Stephen Tchen (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12430759 - Image processing device, image processing system, image display method, and image processing program (2025-09-30),

2. 12336861 - Diagnostic assistance device, diagnostic assistance system, and diagnostic assistance method (2025-06-24),

3. 12283048 - Diagnosis support device, diagnosis support system, and diagnosis support method (2025-04-21),

4. 12076183 - Image processing device and image display method (2024-09-03),

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USPTO Data Jan 1 1976 - Dec 30 2025

4 Patents

#708 in Osaka

#7,424 in Japan

Rokken Inc.

Forward Citations = 0

12 inventors:

Katsuhiko Shimizu (4 out of 12 patents)

Yasukazu Sakamoto (4 out of 6 patents)

Ryosuke Saga (4 out of 4 patents)

4. Hiroyuki Ishihara (3 out of 14 patents)

5. Thomas Henn (3 out of 3 patents)

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