Inventor · disambiguated record
Masahiro Hatanaka
Also filed as: HATANAKA MASAHIRO
5 granted patents·57 citations·filing 1981–2021
76Inventor score
Top patents by PatentIndex Score
5 records- 0179US5600164ANon-volatile semiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Feb 4, 1997·43 cites·14 claims
- 0253US4423352APanel type display apparatusMITANI ELECTRONICS IND·Filed 1981·Granted Dec 27, 1983·10 cites·3 claims
- 0345US12285895B2Injection molding machine management systemSEIKO EPSON CORP·Filed 2021·Granted Apr 29, 2025·0 cites·10 claims
- 0433US4984199ASemiconductor memory cells having common contact holeMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jan 8, 1991·3 cites·10 claims
- 0529US4887137ASemiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Dec 12, 1989·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →