MT

Masataro Takuma

IC Ishigaki Kiko Co.: 1 patents #2 of 6Top 35%
Overall (All Time): #4,110,915 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4200532 Wastewater treatment apparatus Akitoshi Iwatani 1980-04-29