TY

Tatsuya Yamakawa

KO Komatsu: 1 patents #1,163 of 2,087Top 60%
SC Sumitomo Precision Products Co.: 1 patents #87 of 199Top 45%
Overall (All Time): #1,752,309 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11927125 Prediction device, prediction method, and work vehicle Akira Oka, Yohei Nishikawa 2024-03-12
11649972 Gas conditioner Tomohiro Kobayashi, Masaya Yoshimura, Ryo Fujita 2023-05-16