IH

Isao Hirose

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Ibaraki, JP: #186 of 576 inventorsTop 35%
Overall (1994): #122,222 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359899 Method for measuring adhesion strength of resin material Asao Nishimura, Naotaka Tanaka 1994-11-01