Assignee
OOWADA CARBON KOGYO KK
JP·2 granted patents·1 pending application·28 citations·filing 1989–2022
Top patents by PatentIndex Score
3 records- 0159US2024210114A1Heat resistant structure and member for heat treatment furnaceOOWADA CARBON KOGYO KK·Filed 2022·Application pending·0 cites
- 0258US4927345APress cylinder for high-temperature, high-pressure pressing machineOOWADA CARBON KOGYO KK·Filed 1989·Granted May 22, 1990·18 cites·7 claims
- 0342US5368940ACarbon composite material reinforced with carbon fiber and inorganic fiberOOWADA CARBON KOGYO KK·Filed 1993·Granted Nov 29, 1994·10 cites·4 claims
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