TK

Terunobu Koike

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Oarai, JP: #30 of 60 inventorsTop 50%
Overall (All Time): #3,959,476 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4772336 Method of improving residual stress in circumferential weld zone Kunio Enomoto, Tasuku Shimizu, Shinji Sakata, Nobuo Shimizu, Tsukasa Ikegami 1988-09-20