KT

Kyouji TAKAHARA

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #1,720,594 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12337880 Railroad vehicle Sota KIMURA, Kimiyasu YOSHIMURA 2025-06-24
12337881 Body bolster structure for railway vehicle, and railway vehicle Sota KIMURA 2025-06-24