Inventor · disambiguated record

Noriyuki Ukai

Also filed as: UKAI NORIYUKI

3 granted patents·40 citations·filing 1987–1990

70Inventor score

Technology areasC04B

Files withNGK INSULATORS LTD3

Top patents by PatentIndex Score

3 records

0169US4820665ACeramic sintered bodies and a process for manufacturing the sameNGK INSULATORS LTD·Filed 1987·Granted Apr 11, 1989·19 cites·26 claims
0268US5017531ASilicon nitride ceramic sintered bodiesNGK INSULATORS LTD·Filed 1990·Granted May 21, 1991·20 cites·4 claims
0327US4871697AMethod of producing homogeneous silicon nitride sintered bodiesNGK INSULATORS LTD·Filed 1988·Granted Oct 3, 1989·1 cites·4 claims

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