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Toshiki Shimizu

USPTO Granted Patents = 10 (Patent Applications = 2)

CIPO Patents = 3

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 6.1

ph-index = 2

Forward Citations = 8(Granted Patents)

Location History:

Hitachi, JP (2012 - 2015)
Tokyo, JP (2010 - 2024)
Ibaraki-ken, JP (2022 - 2024)

Company Filing History:

9 out of 42,485

1 out of 58,129

Sony Corporation

Hitachi Information & Control Solutions, Ltd.

Hitachi Industry & Control Solutions, Ltd.

where one patent can have more than one assignee

Years Active: 2010-2025

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10 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12475601 - Method to compute drift in image data before ml model inference (2025-11-18),

2. 12153405 - Control system and control method therefor (2024-11-26),

3. 12149992 - Redundant communication system (2024-11-19),

4. 11977362 - Control device and distributed control system (2024-05-07),

5. 11876608 - Redundant control system (2024-01-16),

6. 11228499 - Control network planning (2022-01-18),

7. 11201834 - Communication control device, communication control method, and communication system (2021-12-14),

8. 9208037 - Duplexed operation processor control system, and duplexed operation processor control method (2015-12-08),

9. 8255769 - Control apparatus and control method (2012-08-28),

10. 7835245 - Evaluation value calculating apparatus, recording and playback apparatus, evaluation value calculating method, recording method (2010-11-16),

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