YH

Yasuo Hayami

TC Tlv Co.: 1 patents #30 of 54Top 60%
Overall (All Time): #3,551,267 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6420167 Fermentation treatment apparatus of organic waste Masakatsu Okamoto, Kazuo Hayashi, Noriaki Tsuchiiwa 2002-07-16