Inventor · disambiguated record
Kunio Kawai
Also filed as: KAWAI KUNIO
3 granted patents·21 citations·filing 1989–1990
69Inventor score
Top patents by PatentIndex Score
3 records- 0141US5106578ACast-to-near-net-shape steel body of heat-resistant cast steelHITACHI METALS LTD·Filed 1990·Granted Apr 21, 1992·6 cites·5 claims
- 0238US5091147AHeat-resistant cast steelsHITACHI METALS LTD·Filed 1990·Granted Feb 25, 1992·5 cites·24 claims
- 0334US4924967AExhaust manifoldNISSAN MOTOR·Filed 1989·Granted May 15, 1990·10 cites·9 claims
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