Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936241 | Sunscreen composition | Kosaku Yamada | 2005-08-30 |
CS
Chieko Soh
Overall (All Time): #3,457,154 of 4,157,543Top 85%
1
Patents All Time