| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Takeda | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Nov 8, 2005 | Series Unknown | $ 21M | Lansing Brown Investments,Cape Family Fund | Detail |
| Jul 31, 2012 | Series A | $ 27M | Harris and Harris Group | Detail |