KM

Kazuo Masumoto

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,989,602 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9278405 Welding torch Yoshihito Nishimura, Kazuyuki Kobayashi, Tooru Iijima 2016-03-08