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Hitachi Industry & Control Solutions, Ltd.

USPTO Granted Patents = 49

CIPO Patents = 4

EPO Patents = 7

Trademarks = 8

Forward Citations = 74

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92 inventors (with patents filed for the assignee):

Koji Hirata (19 out of 254 patents)

Masahiko Yatsu (19 out of 147 patents)

Kazuomi Kaneko (14 out of 37 patents)

4. Shigeki Hoshino (10 out of 16 patents)

5. Toshinori Sugiyama (9 out of 60 patents)

6. Shinichiro Hirooka (7 out of 21 patents)

7. Junji Shiokawa (5 out of 79 patents)

8. Tomoaki Nishiguchi (5 out of 11 patents)

9. Hirotomo Sai (4 out of 15 patents)

10. Tomoko Ishino (3 out of 3 patents)

11. Iori Umezawa (3 out of 3 patents)

12. Takumi Nakada (2 out of 10 patents)

13. Yasuhiro Takahashi (2 out of 82 patents)

14. Nobuyuki Sonoda (2 out of 2 patents)

15. Daisuke Yoshida (2 out of 152 patents)

49 patents: Sort by Forward Citations

1. 12422830 - Operation control system for monitoring process control anomalies and applying countermeasures (2025-09-23),

2. 12352959 - Projection optical system and head-up display device and vehicle including projection optical system and head-up display device (2025-07-08),

3. 12287480 - Information display apparatus (2025-04-29),

4. 12204101 - Information display apparatus (2025-01-21),

5. RE50118 - Image display apparatus for vehicle (2024-09-10),

6. 12055714 - Projection optical system and head-up display device (2024-08-06),

7. 11933980 - Information display apparatus (2024-03-19),

8. 11828938 - Information display apparatus (2023-11-28),

9. 11691829 - Container screening device (2023-07-04),

10. 11686937 - Vehicle (2023-06-27),

11. 11675189 - Information display apparatus (2023-06-13),

12. 11448877 - Projection optical system and head-up display (2022-09-20),

13. 11328242 - Operation control apparatus, operation control method, and operation control program for displaying a selected KPI in a time-series manner on the same screen that the responsible department is displayed (2022-05-10),

14. 11327303 - Information display apparatus (2022-05-10),

15. 11281193 - Work system and program thereof (2022-03-22),

HITACHI INDUSTRY & CONTROL SOLUTIONS, LTD. is a leading provider of advanced industrial control systems and solutions. With a rich history and expertise in the field, the company offers a wide range of innovative solutions designed to optimize and enhance industrial operations. From control systems and communication tools to data analytics and AI technologies, HITACHI INDUSTRY & CONTROL SOLUTIONS, LTD. helps businesses automate processes, improve productivity, and achieve operational excellence. For more information, please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

49 Patents

#2 in Hitachi

#1,699 in Japan

#13,836 in the World

Hitachi Industry & Control Solutions, Ltd.

Forward Citations = 74

92 inventors:

Koji Hirata (19 out of 254 patents)

Masahiko Yatsu (19 out of 147 patents)

Kazuomi Kaneko (14 out of 37 patents)

4. Shigeki Hoshino (10 out of 16 patents)

5. Toshinori Sugiyama (9 out of 60 patents)

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