SK

Shigeki Kodani

KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Overall (All Time): #2,156,019 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7197910 Die cushion apparatus of a press machine and surge pressure reduction method for a die cushion apparatus — 2007-04-03
6626023 Hydraulic pressure compensating method and device for pressure-equalizing apparatus for pressure pins — 2003-09-30