Inventor · disambiguated record
Masao Takeda
Also filed as: OHTA KOICHI · TAKEDA MASAO
8 granted patents·54 citations·filing 1975–2001
85Inventor score
Top patents by PatentIndex Score
8 records- 0167US6776531B2Rolling bearing with seal plateNSK LTD·Filed 2001·Granted Aug 17, 2004·12 cites·6 claims
- 0263US6561337B2Clutch release bearingNSK LTD·Filed 2000·Granted May 13, 2003·11 cites·3 claims
- 0352US6343683B1Clutch-release bearing unitNSK LTD·Filed 2000·Granted Feb 5, 2002·6 cites·5 claims
- 0444US4015231AVariable resistorsHITACHI LTD·Filed 1975·Granted Mar 29, 1977·6 cites·3 claims
- 0540US4320348AVariable level converterFUJITSU LTD·Filed 1979·Granted Mar 16, 1982·5 cites·2 claims
- 0632US6070458AThrottle valve opening detecting deviceAISAN IND·Filed 1997·Granted Jun 6, 2000·7 cites·16 claims
- 0732US5614029AFurnace for treating organic matter heatSHIMADZU MECTEM INC·Filed 1995·Granted Mar 25, 1997·4 cites·3 claims
- 0829US4185248AInput level supervisory system for level regulatorFUJITSU LTD·Filed 1978·Granted Jan 22, 1980·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →