MS

Masahiro Sumise

KO Kose: 2 patents #14 of 101Top 15%
YC Yoshino Kogyosho Co.: 2 patents #148 of 361Top 45%
Overall (All Time): #2,252,704 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5950639 Airtight compact for cosmetics Kazuo Suzuki 1999-09-14
5353818 Airtight compact case Kazuo Suzuki 1994-10-11