NC

Noboru Chiba

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #73,229 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D300173 Air-conditioner Kenta Kumagai, Syoji Tsubokuda 1989-03-07