Inventor · disambiguated record

Keizou Asaoka

Also filed as: ASAOKA KEIZOU

1 granted patent·61 citations·filing 1990–1990

50Inventor score

Technology areasY02E

Files withKANEGAFUCHI CHEMICAL IND1

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1 record

0184US5032884ASemiconductor pin device with interlayer or dopant gradientKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Jul 16, 1991·61 cites·21 claims

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