Inventor · disambiguated record
Yuji Arayama
Also filed as: ARAYAMA YUJI
2 granted patents·143 citations·filing 1990–1991
69Inventor score
Technology areasG11C
Files withFUJITSU LTD2
Top patents by PatentIndex Score
2 records- 0188US5179536ASemiconductor memory device having means for replacing defective memory cellsFUJITSU LTD·Filed 1991·Granted Jan 12, 1993·94 cites·22 claims
- 0276US5195057ASemiconductor memory device having a redundant memory which can be selectively placed in a not-in-use statusFUJITSU LTD·Filed 1990·Granted Mar 16, 1993·49 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →