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Kanagawa, Japan

Aida Engineering, Ltd.

USPTO Granted Patents = 183

CIPO Patents = 10

EPO Patents = 79

Trademarks = 6

Forward Citations = 750

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163 inventors (with patents filed for the assignee):

Yasuyuki Kohno (33 out of 34 patents)

Shozo Imanishi (17 out of 24 patents)

Keisuke Takeda (15 out of 25 patents)

4. Tadahiro Kondo (11 out of 11 patents)

5. Takao Ito (9 out of 29 patents)

6. Mitsuo Sato (9 out of 16 patents)

7. Yasuhiro Harada (8 out of 179 patents)

8. Sotoyuki Kaneko (7 out of 7 patents)

9. Masakatsu Shiga (7 out of 7 patents)

10. Junji Makabe (6 out of 6 patents)

11. Ryosho Iwamura (6 out of 6 patents)

12. Hiroshi Nagase (6 out of 40 patents)

13. Naonori Taniguchi (6 out of 7 patents)

14. Nobuyuki Ishinaga (6 out of 9 patents)

15. Takashi Yagi (6 out of 6 patents)

Core Competencies:

Press Machine

Die Cushion Device

Workpiece Conveying Apparatus

Transfer Press

Graphical User Interface

Press Load Measuring Apparatus

Servo Press Machine

Dynamic Balance Device

Hydraulic Knockout Device

Double Blank Detecting Device

Cushion Pin Pressure Equalizing Device

Bending Apparatus

183 patents: Sort by Forward Citations

1. 12400378 - Press machine and method of displaying operating state of press machine (2025-08-26),

2. 12275111 - Workpiece conveying apparatus and mounting and dismounting support mechanism for a workpiece holding device thereof (2025-04-14),

3. 12172403 - Die cushion device (2024-12-24),

4. 12158738 - Press machine and operation setting method of press machine (2024-12-03),

5. 12023723 - Die cushion device (2024-07-02),

6. 12017428 - Motion setting method for transfer press and transfer press (2024-06-25),

7. D1029057 - Graphical user interface for operating panel (2024-05-28),

8. 11993049 - Press machine (2024-05-28),

9. 11826977 - Transfer device and method for controlling transfer device (2023-11-28),

10. 11826810 - Die cushion device and method for controlling die cushion device (2023-11-28),

11. 11788597 - Gas cushion device (2023-10-17),

12. 11772351 - Press machine and method for diagnosing abnormality press machine (2023-10-03),

13. 11673180 - Workpiece conveying system for a transfer press machine (2023-06-13),

14. 11618230 - Press machine (2023-04-04),

15. 11590722 - Press load measuring apparatus and method for press machine (2023-02-28),

Aida Engineering, Ltd. is a leading manufacturer of stamping presses and metalforming systems. With over 100 years of history, the company offers innovative and high-performance solutions to customers around the world. Aida Engineering is known for its commitment to quality, efficiency, and customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

183 Patents

#18 in Kanagawa

#731 in Japan

#4,430 in the World

Kanagawa, Japan

Aida Engineering, Ltd.

Forward Citations = 750

163 inventors:

Yasuyuki Kohno (33 out of 34 patents)

Shozo Imanishi (17 out of 24 patents)

Keisuke Takeda (15 out of 25 patents)

4. Tadahiro Kondo (11 out of 11 patents)

5. Takao Ito (9 out of 29 patents)

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