Inventor · disambiguated record

Yuji Masuyama

Also filed as: MASUYAMA YUJI

2 granted patents·2 citations·filing 2002–2013

35Inventor score

Technology areasG01J H10W

Files withMITSUBISHI ELECTRIC CORP2

Top patents by PatentIndex Score

2 records

0144US7239654B2Wave length plate, wavelength filter and wavelength monitorMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jul 3, 2007·2 cites·26 claims
0242US9329077B2Semiconductor photodetector deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 3, 2016·0 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →