Inventor · disambiguated record
Michihiro Hattori
Also filed as: HATTORI MICHIHIRO
5 granted patents·95 citations·filing 1984–1989
82Inventor score
Files withKAO CORP5
Top patents by PatentIndex Score
5 records- 0185US4710373ALong wavelength ultraviolet ray absorberKAO CORP·Filed 1985·Granted Dec 1, 1987·23 cites·5 claims
- 0279US4584190ANovel chalcone derivatives and ultraviolet absorbers comprising the sameKAO CORP·Filed 1984·Granted Apr 22, 1986·45 cites·6 claims
- 0363US4704473A4-methoxy-2'-carboxydibenzoylmethane and its saltsKAO CORP·Filed 1985·Granted Nov 3, 1987·7 cites·15 claims
- 0446US4778823AAmide derivative and external medicament comprising sameKAO CORP·Filed 1986·Granted Oct 18, 1988·12 cites·3 claims
- 0539US5053229ACosmetic compositionsKAO CORP·Filed 1989·Granted Oct 1, 1991·8 cites·8 claims
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