Inventor · disambiguated record

Sadashi Chikaoka

Also filed as: CHIKAOKA SADASHI

1 granted patent·12 citations·filing 1975–1975

34Inventor score

Technology areasC07C

Files withMITSUI TOATSU CHEMICALS1

Top patents by PatentIndex Score

1 record

0169US4003801ATreatment of water vapor generated in concentrating an aqueous urea solutionMITSUI TOATSU CHEMICALS·Filed 1975·Granted Jan 18, 1977·12 cites·17 claims

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