Inventor · disambiguated record
Masashi Tobayama
Also filed as: TOBAYAMA MASASHI
9 granted patents·1 pending application·285 citations·filing 1994–2018
90Inventor score
Top patents by PatentIndex Score
10 records- 0197US5642560AMethod of manufacturing an electromagnetic clutchNIPPON DENSO CO·Filed 1995·Granted Jul 1, 1997·115 cites·9 claims
- 0289US6209699B1Electromagnetic clutchDENSO CORP·Filed 1999·Granted Apr 3, 2001·44 cites·8 claims
- 0379US5445256AElectromagnetic clutchNIPPON DENSO CO·Filed 1994·Granted Aug 29, 1995·28 cites·17 claims
- 0472US5941357AElectromagnetic clutchDENSO CORP·Filed 1997·Granted Aug 24, 1999·24 cites·9 claims
- 0571US6244408B1Rotary machine having single row four contact point bearingDENSO CORP·Filed 1999·Granted Jun 12, 2001·22 cites·6 claims
- 0670US5791039AMethod for manufacturing a rotor of a magnetic clutchNIPPON DENSO CO·Filed 1996·Granted Aug 11, 1998·22 cites·10 claims
- 0755US5924537AElectromagnetic clutch having a stator housing with a through holeDENSO CORP·Filed 1997·Granted Jul 20, 1999·13 cites·21 claims
- 0851US10844309B2Grease compositionKYODO YUSHI·Filed 2018·Granted Nov 24, 2020·0 cites·5 claims
- 0950US6031444AConnector-integrated coil apparatusDENSO CORP·Filed 1999·Granted Feb 29, 2000·17 cites·12 claims
- 1038US2018058516A1ClutchDENSO CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →