Shigenobu Watanabe

IH Ihi: 1 patents #624 of 1,178Top 55%

Overall (All Time): #2,427,227 of 4,157,543Top 60%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12337264	Defoaming apparatus	Toru Iyobe	2025-06-24