Inventor · disambiguated record

Hirotsugu Komiya

Also filed as: KOMIYA HIROTSUGU

1 granted patent·3 citations·filing 2003–2003

22Inventor score

Technology areasB24B

Files withSEIMI CHEM KK1

Top patents by PatentIndex Score

1 record

0140US7025796B2Method for evaluating the quality of abrasive grains, polishing method and abrasive for polishing glassSEIMI CHEM KK·Filed 2003·Granted Apr 11, 2006·3 cites·15 claims

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