Ryutaro IMAMURA
2Patents
1h-index
7Co-inventors
30Inventor score
Filing activity: Jun 29, 2016 → Dec 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10435509B2 | Hetero type monodispersed polyethylene glycol, intermediate for production of hetero type monodispersed polyethylene glycol, methods for producing same, and hetero type monodispersed polyethylene glycol conjugate | Chemistry; Metallurgy | 1 | Active |
| US11168159B2 | Zwitterionic polymer, method for producing same and protein stabilizer containing zwitterionic polymer | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.