Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KT

Kyouji TAKAHARA

HI Hitachi: 2 patents #9 of 446Top 3%
Overall (2025): #107,646 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

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