YT

Yoshiyuki Tsuchie

HC Hitachi Construction Machinery Co.: 3 patents #23 of 185Top 15%
📍 Matsudo, MI: #1 of 1 inventorsTop 100%
Overall (2024): #59,176 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12110662 Work machine Kazushige KUROKAMI, Takaaki Ishii, Shigeki Tokita, Hiroshi Sakamoto 2024-10-08
12091837 Work machine Shinya Imura 2024-09-17
11891776 Automatic operation work machine Hiroyuki Yamada, Shiho Izumi 2024-02-06