Inventor · disambiguated record
Kazuo Dairaku
Also filed as: DAIRAKU KAZUO
4 granted patents·61 citations·filing 1978–1992
77Inventor score
Files withKANEGAFUCHI CHEMICAL IND4
Top patents by PatentIndex Score
4 records- 0178US4257257AMethod and apparatus for measuring concentrations of gaseous or volatile substances in liquidsKANEGAFUCHI CHEMICAL IND·Filed 1978·Granted Mar 24, 1981·38 cites·25 claims
- 0248US4865995AMethod for measuring a concentration of saccharides having a low molecular weight and sensor for measuring the sameKANEGAFUCHI CHEMICAL IND·Filed 1986·Granted Sep 12, 1989·13 cites·11 claims
- 0339US5169918APolymerization apparatus having an effective height/effective inner diameter ratio of at least 4 and a circumferential agitative diameter/effective inner ratio diameter of from 0.7 to 0.9KANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Dec 8, 1992·7 cites·2 claims
- 0430US5278262APolymerization apparatus and batch-wise process for producing vinyl chloride resinKANEGAFUCHI CHEMICAL IND·Filed 1992·Granted Jan 11, 1994·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →