Inventor · disambiguated record
Kengo Okajima
Also filed as: OKAJIMA KENGO
4 granted patents·29 citations·filing 1991–2001
73Inventor score
Top patents by PatentIndex Score
4 records- 0166US6913742B2Process for the purification of inorganic salt containing organic material and purified salt for electrolysis of sodium chlorideTOSOH CORP·Filed 2001·Granted Jul 5, 2005·6 cites·23 claims
- 0257US5393724AProcess for removing oxidizable substance or reducible substance, composite containing metal oxide or hydroxide, and process for production thereofTOSOH CORP·Filed 1993·Granted Feb 28, 1995·18 cites·6 claims
- 0338US5279717AProcess for removing chlorate salt from aqueous alkali chloride solutionTOSOH CORP·Filed 1991·Granted Jan 18, 1994·4 cites·5 claims
- 0430US5659066AMethod for crystallizing α-L-aspartyl-L-phenylalanine methyl esterHOLLAND SWEETENER CO·Filed 1996·Granted Aug 19, 1997·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →