Inventor · disambiguated record
Masatada Yodogawa
Also filed as: YODOGAWA MASATADA
14 granted patents·309 citations·filing 1976–2000
94Inventor score
Top patents by PatentIndex Score
14 records- 0194US5756215ACeramic heaterTDK CORP·Filed 1994·Granted May 26, 1998·108 cites·22 claims
- 0289US4160748ANon-linear resistorTDK ELECTRONICS CO LTD·Filed 1977·Granted Jul 10, 1979·34 cites·6 claims
- 0379US6383416B1Electron-emitting material and preparing processTDK CORP·Filed 2000·Granted May 7, 2002·15 cites·22 claims
- 0477US6432325B1ElectrodeTDK CORP·Filed 2000·Granted Aug 13, 2002·14 cites·20 claims
- 0573US6218928B1PTC thermistor materialTDK CORP·Filed 1997·Granted Apr 17, 2001·27 cites·9 claims
- 0673US4022716ASemiconducting ceramics containing vanadium oxideTDK ELECTRONICS CO LTD·Filed 1976·Granted May 10, 1977·15 cites·5 claims
- 0770US4320379AVoltage non-linear resistorTDK ELECTRONICS CO LTD·Filed 1980·Granted Mar 16, 1982·15 cites·10 claims
- 0863US4077915ANon-linear resistorTDK ELECTRONICS CO LTD·Filed 1976·Granted Mar 7, 1978·10 cites·3 claims
- 0962US6140906AResistive temperature sensor and manufacturing method thereforTDK CORP·Filed 1997·Granted Oct 31, 2000·24 cites·25 claims
- 1058US5640136AVoltage-dependent nonlinear resistorTDK CORP·Filed 1993·Granted Jun 17, 1997·13 cites·19 claims
- 1154US4254070AProcess for producing sintered body of ceramic composition for voltage non-linear resistorTDK ELECTRONICS CO LTD·Filed 1979·Granted Mar 3, 1981·13 cites·10 claims
- 1250US5707583AMethod for preparing the zinc oxide base varistorTDK CORP·Filed 1995·Granted Jan 13, 1998·11 cites·33 claims
- 1346US4306214ANon-linear resistance element, method for preparing same and noise suppressor therewithTDK ELECTRONICS CO LTD·Filed 1979·Granted Dec 15, 1981·5 cites·4 claims
- 1433US5773158ARapid temperature rise heater elementTDK CORP·Filed 1995·Granted Jun 30, 1998·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →