Inventor · disambiguated record

Katsuaki Nakao

Also filed as: NAKAO KATSUAKI

1 granted patent·40 citations·filing 1984–1984

47Inventor score

Technology areasD06M

Files withIPPOSHA OIL IND CO LTD1

Top patents by PatentIndex Score

1 record

0178US4615709ACationic compound, process for preparing same and treatment of textile material for improved dyeingIPPOSHA OIL IND CO LTD·Filed 1984·Granted Oct 7, 1986·40 cites·7 claims

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Katsuaki Nakao — Patent Inventor | PatentIndex