Inventor · disambiguated record
Daisaku Kobayashi
Also filed as: KOBAYASHI DAISAKU
7 granted patents·56 citations·filing 1975–2007
84Inventor score
Top patents by PatentIndex Score
7 records- 0162US4483141AStirling cycle engine having shaft seal meansRIKEN KK·Filed 1983·Granted Nov 20, 1984·20 cites·6 claims
- 0257US6668587B2Method for the production of glass substrates for magnetic recording mediumsMITSUI MINING & SMELTING CO·Filed 2001·Granted Dec 30, 2003·5 cites·12 claims
- 0355US9070550B2Semiconductor device and manufacturing method thereofKOBAYASHI DAISAKU·Filed 2007·Granted Jun 30, 2015·5 cites·9 claims
- 0448US4028022AOil seal assemblyNISSAN MOTOR·Filed 1975·Granted Jun 7, 1977·7 cites·7 claims
- 0539US4747602ASynthetic resin sealing ring assembly with metal film layerRIKEN KK·Filed 1987·Granted May 31, 1988·11 cites·5 claims
- 0631US4691591ARod seal device for stirling enginesRIKEN KK·Filed 1986·Granted Sep 8, 1987·4 cites·5 claims
- 0730US4694707ARod seal device for stirling enginesRIKEN KK·Filed 1986·Granted Sep 22, 1987·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →