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Aichi-ken, Japan

Yamazaki Mazak Kabushiki Kaisha

USPTO Granted Patents = 45

EPO Patents = 8

Forward Citations = 320

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77 inventors (with patents filed for the assignee):

Tsunehiko Yamazaki (20 out of 45 patents)

Naoomi Miyagawa (14 out of 18 patents)

Sadami Miyazaki (9 out of 9 patents)

4. Naoe Fukumura (8 out of 9 patents)

5. Koichi Maki (8 out of 8 patents)

6. Kazuhiro Kikata (8 out of 8 patents)

7. Masayoshi Mizukado (8 out of 11 patents)

8. Haruhiko Koike (5 out of 5 patents)

9. Toshihiko Inoue (5 out of 8 patents)

10. Yukiyasu Nakamura (5 out of 6 patents)

11. Kazuyuki Toda (5 out of 6 patents)

12. Yoshihisa Yamaoka (4 out of 4 patents)

13. Chiyoaki Yoshida (4 out of 4 patents)

14. Michio Norimatsu (3 out of 3 patents)

15. Toshihiko Asari (3 out of 3 patents)

45 patents: Sort by Forward Citations

1. 7432471 - Laser beam hardening tool (2008-10-07),

2. 7411152 - Plasma detector and laser beam machine with plasma detector (2008-08-12),

3. 7248614 - Laser beam generating unit (2007-07-24),

4. 7220939 - Laser beam machine (2007-05-22),

5. 7137940 - Machining center (2006-11-21),

6. 7117773 - Turret for turret lathe (2006-10-10),

7. 7097603 - Machining centre (2006-08-29),

8. 7063654 - Machining center (2006-06-20),

9. 6965810 - Machining simulation machine (2005-11-15),

10. 6930275 - Three dimensional linear machining apparatus (2005-08-16),

11. 6922420 - Method of controlling hardening with laser beam and laser beam hardening device (2005-07-26),

12. 6885984 - Apparatus and method for aiding programming (2005-04-26),

13. 6865789 - Tool holder for turret lathe (2005-03-15),

14. 6772041 - Hardening equipment and hardening method (2004-08-03),

15. 6723949 - Laser beam machine (2004-04-20),

Yamazaki Mazak Corporation is a global leader in the manufacture of advanced machine tools and systems. With over 100 years of experience in the industry, Mazak provides innovative manufacturing solutions for a wide range of industries including automotive, aerospace, energy, and medical. Their products include CNC machining centers, turning centers, laser processing machines, and automation systems. Mazak is committed to delivering high-quality solutions that help companies increase productivity, improve efficiency, and achieve success in their respective markets.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

45 Patents

#6 in Aichi-ken

#1,787 in Japan

#14,950 in the World

Aichi-ken, Japan

Yamazaki Mazak Kabushiki Kaisha

Forward Citations = 320

77 inventors:

Tsunehiko Yamazaki (20 out of 45 patents)

Naoomi Miyagawa (14 out of 18 patents)

Sadami Miyazaki (9 out of 9 patents)

4. Naoe Fukumura (8 out of 9 patents)

5. Koichi Maki (8 out of 8 patents)

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