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Dmg Mori Company Limited

USPTO Granted Patents = 165

% Expired Patents = 10.9

EPO Patents = 59

Trademarks = 52

Forward Citations = 97

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225 inventors (with patents filed for the assignee):

Shizuo Nishikawa (8 out of 17 patents)

Yuhei Mezawa (8 out of 8 patents)

Tatsuhiko Kuriya (8 out of 14 patents)

4. Makoto Fujishima (7 out of 39 patents)

5. Yoichi Okamoto (7 out of 11 patents)

6. Masahiko Mori (6 out of 9 patents)

7. Shigetsugu Sakai (6 out of 11 patents)

8. Naruhiro Irino (6 out of 6 patents)

9. Masahiro Shimoike (6 out of 6 patents)

10. Reinhold Seitz (6 out of 21 patents)

11. Shigeyuki Takashima (5 out of 5 patents)

12. Masakazu Takayama (5 out of 6 patents)

13. Katsuhiko Ono (5 out of 15 patents)

14. Hideki Nagasue (5 out of 5 patents)

15. Patrick Tallowitz (5 out of 5 patents)

Core Competencies:

Machine Tool

Control System

Information Processing

Processing Machine

Chip Detection

Pallet Transfer

Cutting Tool

Position Detection

Automatic Correction

Additive Manufacturing

Fluctuation Estimation

Thermal Displacement

165 patents: Sort by Forward Citations

1. 12520449 - Operation panel for machine tool (2026-01-06),

2. 12496605 - Information processing device and information processing system (2025-12-16),

3. 12469115 - Information processing device and machine tool (2025-11-11),

4. 12466074 - Image processing method, image processing apparatus, robot-mounted transfer device, and system (2025-11-11),

5. 12461515 - Information processing device, machine tool, and program for removing machined substances (2025-11-04),

6. 12459070 - Machine tool, and control apparatus and control method thereof (2025-11-04),

7. 12454101 - Processing machine (2025-10-28),

8. D1098157 - Portion of a computer screen with a graphical user interface (2025-10-14),

9. 12427676 - Robot-mounted mobile device and positioning control method for system (2025-09-30),

10. 12423843 - Image processing device and machine tool (2025-09-23),

11. 12422817 - Machining state information estimation device and machining state diagnosis apparatus (2025-09-23),

12. 12420369 - Pallet supply apparatus (2025-09-23),

13. 12415243 - Processing machine and slide mechanism (2025-09-16),

14. 12400354 - Information processing device, and program (2025-08-26),

15. 12384000 - Machine tool (2025-08-12),

Company Overview

DMG Mori Company Limited, headquartered in Nara, Japan, specializes in advanced machine tool technology. The company is renowned for its innovative solutions in the manufacturing sector, focusing on the development and production of cutting-edge machine tools, control systems, and information processing technologies. DMG Mori's expertise extends to critical areas such as chip detection, pallet transfer, and position detection, positioning it as a leader in enhancing precision and efficiency in machining processes globally.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

165 Patents

#2 in Nara

#805 in Japan

#5,008 in the World

Dmg Mori Company Limited

Forward Citations = 97

225 inventors:

Shizuo Nishikawa (8 out of 17 patents)

Yuhei Mezawa (8 out of 8 patents)

Tatsuhiko Kuriya (8 out of 14 patents)

4. Makoto Fujishima (7 out of 39 patents)

5. Yoichi Okamoto (7 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dmg Mori Company Limited. Retrieved from https://idiyas.com/company/dmg-mori-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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