Inventor · disambiguated record

Hisashi Sudo

Also filed as: SUDO HISASHI

2 granted patents·15 citations·filing 1979–2020

51Inventor score

Technology areasC22C F16K

Files withHYUNDAI MOTOR CO LTD1 KUBOTA LTD1

Top patents by PatentIndex Score

2 records

0162US11542579B2Iron-based prealloy powder, iron-based diffusion-bonded powder, and iron-based alloy powder for powder metallurgy using the sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·11 claims
0247US4269218ARotary valveKUBOTA LTD·Filed 1979·Granted May 26, 1981·15 cites·2 claims

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