HT

Hiroshi Teraoku

HI Hitachi: 1 patents #311 of 1,214Top 30%
OH Ohbayashi-Gumi: 1 patents #1 of 2Top 50%
Overall (1982): #58,294 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4361254 Hopper for storing free flowing solid material Hideki Yamaguchi 1982-11-30