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Amada Holdings Company Ltd.

USPTO Granted Patents = 58

EPO Patents = 42

Trademarks = 25

Forward Citations = 129

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84 inventors (with patents filed for the assignee):

Hiroaki Ishiguro (9 out of 10 patents)

Akihiko Sugiyama (5 out of 11 patents)

Shigeru Endo (5 out of 34 patents)

4. Yuya Mizoguchi (4 out of 4 patents)

5. Ryohei Ito (4 out of 5 patents)

6. Hiroshi Nakai (4 out of 92 patents)

7. Masataka Kitai (4 out of 4 patents)

8. Kaori Usuda (4 out of 4 patents)

9. Martin H Muendel (3 out of 56 patents)

10. Masato Kunihiro (3 out of 4 patents)

11. Yingjun Jin (3 out of 6 patents)

12. Hideo Hara (3 out of 7 patents)

13. Takahiro Shibata (3 out of 12 patents)

14. Kenji Masuda (2 out of 2 patents)

15. Masaaki Sato (2 out of 253 patents)

Core Competencies:

Laser Processing

Laser Cutting

Laser Welding

Press Brake

Workpiece Placement

Coolant Supply

TIG Welding

Band Saw Machine

Mold Design

Automatic Programming

Semiconductor Laser

Sheet Metal Processing

58 patents: Sort by Forward Citations

1. 11878370 - Method of and apparatus for supplying cooling water to laser processing head and method of producing cooling water (2024-01-23),

2. 11691225 - Laser cutting method for plated steel sheet, laser processing head and laser processing device (2023-07-04),

3. 11638947 - Mold for press brake (2023-05-02),

4. 11235425 - Laser cutting processing method (2022-02-01),

5. 11235421 - Laser welding method and laser welding device (2022-02-01),

6. D930057 - Nozzle (2021-09-07),

7. 11110545 - Coolant supply system for laser processing head and method for supplying coolant to laser processing head (2021-09-07),

8. 11084124 - Laser cutting nozzle and laser cutting method (2021-08-10),

9. 11052489 - Method for laser processing (2021-07-06),

10. 11020787 - Workpiece placement platform device having workpiece positioning member movable in and out relative to upper surface of placement platform (2021-06-01),

11. 11007596 - Program creation device, welding system, and program creation method (2021-05-18),

12. 10994374 - Laser processing machine and laser processing method (2021-05-04),

13. 10974347 - Information projecting method and apparatus and laser processing apparatus (2021-04-13),

14. 10974346 - Laser cutting method and machine, and automatic programing apparatus (2021-04-13),

15. 10898981 - Workpiece storage device and workpiece loading method (2021-01-26),

Amada Holdings Company Ltd. is a Japanese manufacturer of metalworking machinery and tools. Established in 1946, the company has grown to become a global provider of advanced manufacturing solutions. Amada offers a wide range of products including laser cutting machines, press brakes, punch presses, and automated systems. With a strong emphasis on innovation, precision, and quality, Amada continues to be a leader in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

58 Patents

#2 in Isehara

#1,541 in Japan

#12,103 in the World

Amada Holdings Company Ltd.

Forward Citations = 129

84 inventors:

Hiroaki Ishiguro (9 out of 10 patents)

Akihiko Sugiyama (5 out of 11 patents)

Shigeru Endo (5 out of 34 patents)

4. Yuya Mizoguchi (4 out of 4 patents)

5. Ryohei Ito (4 out of 5 patents)

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