Inventor · disambiguated record

Takuma Yanagawa

Also filed as: YANAGAWA TAKUMA

1 granted patent·20 citations·filing 1975–1975

41Inventor score

Technology areasC08B

Files withLION FAT OIL CO LTD1

Top patents by PatentIndex Score

1 record

0172US4064342AMethod of manufacturing sulfated celluloseLION FAT OIL CO LTD·Filed 1975·Granted Dec 20, 1977·20 cites·9 claims

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