Inventor · disambiguated record
Hajime Kouno
Also filed as: KOUNO HAJIME
3 granted patents·2 citations·filing 2016–2018
50Inventor score
Top patents by PatentIndex Score
3 records- 0175US10570959B2Oil-retaining sintered bearing and method of producing the sameMITSUBISHI MATERIALS CORP·Filed 2016·Granted Feb 25, 2020·2 cites·5 claims
- 0249US11248654B2Oil impregnated sintered bearing and production method thereofDIAMET CORP·Filed 2018·Granted Feb 15, 2022·0 cites·16 claims
- 0347US11073178B2Oil-impregnated sintered bearing and method for manufacturing the sameMITSUBISHI MATERIALS CORP·Filed 2017·Granted Jul 27, 2021·0 cites·13 claims
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