Inventor · disambiguated record
Masatoshi Tokunaga
Also filed as: TOKUNAGA MASATOSHI
12 granted patents·4 pending applications·171 citations·filing 1997–2023
90Inventor score
Top patents by PatentIndex Score
16 records- 0190US5945606AElastic member, and method and structure for attaching sensor to sensor attachment member using the sameDESNO CORP·Filed 1997·Granted Aug 31, 1999·78 cites·56 claims
- 0288US7344420B2Current sensor and mounting structure thereofDENSO CORP·Filed 2005·Granted Mar 18, 2008·10 cites·12 claims
- 0378US7028568B2Sensor having resin mold casing and method of manufacturing the sameDENSO CORP·Filed 2003·Granted Apr 18, 2006·19 cites·16 claims
- 0477US7329975B2Ultrasonic sensorDENSO CORP·Filed 2006·Granted Feb 12, 2008·10 cites·9 claims
- 0575US7525237B2Ultrasonic sensorDENSO CORP·Filed 2007·Granted Apr 28, 2009·8 cites·11 claims
- 0673US10654221B2Method of joining metal, plastic member, and carbon fiber reinforced plastic memberNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted May 19, 2020·1 cites·3 claims
- 0770US6034421ASemiconductor device including molded IC fixed to casingDENSO CORP·Filed 1997·Granted Mar 7, 2000·41 cites·25 claims
- 0866US2025033137A1Method for manufacturing projection weld joint, projection weld joint, and vehicle componentNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 0962US2025144737A1Method for manufacturing projection weld joint, projection weld joint, and vehicle componentNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 1060US10695815B2Press-formed product and method for designing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Jun 30, 2020·0 cites·8 claims
- 1157US7210348B2Semiconductor dynamic quantity sensorDENSO CORP·Filed 2005·Granted May 1, 2007·2 cites·5 claims
- 1253US11174883B2Laser welded joint and method of production of sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Nov 16, 2021·0 cites·2 claims
- 1350US11592045B2Lap fillet arc welded jointNIPPON STEEL CORP·Filed 2018·Granted Feb 28, 2023·0 cites·2 claims
- 1443US2006043843A1Ultrasonic sensorNIPPON SOKEN·Filed 2005·Application pending·0 cites
- 1541US6971268B2Pressure sensor having metallic diaphragm with convexityDENSO CORP·Filed 2004·Granted Dec 6, 2005·2 cites·6 claims
- 1637US2005205949A1Semiconductor device having moving partDENSO CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →