YO

Yoshitsugu Ozasa

SK Sunstar K.K.: 1 patents #1 of 15Top 7%
📍 Moriyama, JP: #1,620 of 2,577 inventorsTop 65%
Overall (All Time): #3,841,322 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5078989 Skin whitening cosmetics Hideya Ando, Mitsuaki Shimizu, Akira Hashimoto, Hisatoya Kato 1992-01-07