Excavator

Assignee

• Yanmar Holdings Co.

Inventors

• Kiyoyuki Okuyama (87 patents)
• Masataka Miyoshi (6 patents)
• Masamitsu Uemura (14 patents)
• Zenzo Uchida (8 patents)
• Hisayuki Ishii (7 patents)
• Nozomi Sakaguchi (4 patents)
• Yoshihito Hayama (3 patents)

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