Inventor · disambiguated record

Yuichi Fukuzawa

Also filed as: FUKUZAWA YUICHI

1 granted patent·0 citations·filing 2017–2017

10Inventor score

Technology areasC09J

Files withHITACHI CHEMICAL CO LTD1

Top patents by PatentIndex Score

1 record

0152US11649869B2Friction material composition, friction material, and friction memberHITACHI CHEMICAL CO LTD·Filed 2017·Granted May 16, 2023·0 cites·8 claims

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