Inventor · disambiguated record
Syousuke Ishiwata
Also filed as: ISHIWATA SYOUSUKE
3 granted patents·85 citations·filing 1986–1989
74Inventor score
Files withCHICHIBU CEMENT KK3
Top patents by PatentIndex Score
3 records- 0177US4729237ATuning fork vibration-type viscosity measuring apparatusCHICHIBU CEMENT KK·Filed 1986·Granted Mar 8, 1988·45 cites·25 claims
- 0264US4941346AVibration-type rheometer apparatusCHICHIBU CEMENT KK·Filed 1988·Granted Jul 17, 1990·24 cites·17 claims
- 0351US4993480ATemperature controlling means for a thermostat for use in measuring viscosityCHICHIBU CEMENT KK·Filed 1989·Granted Feb 19, 1991·16 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →