YM

Yamamoto Masamitsu

UN Unicharm: 1 patents #390 of 624Top 65%
📍 Shikokuchuo, JP: #23 of 42 inventorsTop 55%
Overall (All Time): #3,901,774 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4921474 Sanitary tampon applicator Migaku Suzuki 1990-05-01