Assignee
MITSUBISHI RUBBER
JP·3 granted patents·65 citations·filing 1982–2021
Top patents by PatentIndex Score
3 records- 0185US4449717ASealing mechanism for bearingsMITSUBISHI RUBBER·Filed 1982·Granted May 22, 1984·63 cites·11 claims
- 0282US11603760B2Shield methodMITSUBISHI RUBBER·Filed 2021·Granted Mar 14, 2023·2 cites·4 claims
- 0350US11572970B2Vent pipe isolation balloon for liquefied gas storage tank and vent pipe isolation deviceMITSUBISHI RUBBER·Filed 2019·Granted Feb 7, 2023·0 cites·10 claims
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