KM

Kengo Muramatsu

HH Hitachi High-Technologies: 3 patents #776 of 1,917Top 45%
Overall (All Time): #1,482,416 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D828576 Column Hiroaki Nakagawa 2018-09-11
D827150 Column pipe Hiroaki Nakagawa 2018-08-28
D827151 Column end cap Hiroaki Nakagawa 2018-08-28