Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215948 | Synthetic resin rod with a multiplicity of capillary passages | Yoshihiro Wada | 1980-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215948 | Synthetic resin rod with a multiplicity of capillary passages | Yoshihiro Wada | 1980-08-05 |