Inventor · disambiguated record
Masahiro Hagio
Also filed as: HAGIO MASAHIRO
8 granted patents·74 citations·filing 1986–2022
85Inventor score
Files withMATSUSHITA ELECTRONICS CORP2MITSUBISHI ELECTRIC CORP2PANASONIC CORP2JAPAN AEROSPACE EXPLORATION1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
8 records- 0182US7561067B2Airspeed / wind speed measurement device for aircraft, and display device for sameJAPAN AEROSPACE EXPLORATION·Filed 2006·Granted Jul 14, 2009·16 cites·12 claims
- 0282US7473929B2Semiconductor device and method for fabricating the samePANASONIC CORP·Filed 2004·Granted Jan 6, 2009·23 cites·13 claims
- 0363US7846828B2Semiconductor device and method for fabricating the samePANASONIC CORP·Filed 2008·Granted Dec 7, 2010·1 cites·5 claims
- 0453US4782031AMethod of making GaAs MOSFET with low source resistance yet having satisfactory leakage current by ion-implantationMATSUSHITA ELECTRONICS CORP·Filed 1987·Granted Nov 1, 1988·18 cites·17 claims
- 0552US12013479B2Radar system, radar device, and interference avoidance methodMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Jun 18, 2024·0 cites·22 claims
- 0645US6188283B1Amplifier and semiconductor device thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 13, 2001·10 cites·18 claims
- 0740US7679729B2Light wave radar apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 16, 2010·4 cites·9 claims
- 0824US4665416ASemiconductor device having a protection breakdown diode on a semi-insulative substrateMATSUSHITA ELECTRONICS CORP·Filed 1986·Granted May 12, 1987·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Masahiro Hagio files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →