Inventor · disambiguated record
Naobumi Tsuzuki
Also filed as: ANAZAWA SHINZO · TSUZUKI NAOBUMI
3 granted patents·147 citations·filing 1976–1978
76Inventor score
Files withNIPPON ELECTRIC CO3
Top patents by PatentIndex Score
3 records- 0191US4172261ASemiconductor device having a highly air-tight packageNIPPON ELECTRIC CO·Filed 1978·Granted Oct 23, 1979·90 cites·16 claims
- 0279US4092445AProcess for forming porous semiconductor region using electrolyte without electrical sourceNIPPON ELECTRIC CO·Filed 1976·Granted May 30, 1978·41 cites·16 claims
- 0351US4067040ASemiconductor deviceNIPPON ELECTRIC CO·Filed 1976·Granted Jan 3, 1978·16 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →