HM

Hisatoshi Masuda

The Procter & Gamble: 4 patents #2,952 of 10,133Top 30%
Overall (All Time): #1,242,999 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7709015 Personal care composition comprising hydrophobic gel Mayu Ishigami, George Endel Deckner 2010-05-04
7270828 Personal care composition comprising hydrophobic gel Mayu Ishigami, George Endel Deckner 2007-09-18
6878382 Personal care composition comprising hydrophobic gel Mayu Ishigami 2005-04-12
5585090 Cosmetics having sunscreen properties Takatsugu Yoshioka, Hidekazu Tanaka 1996-12-17