Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616640 | Composite film of linearly-scratched, thin metal film and plastic film, and its production apparatus | Seiji Kagawa | 2017-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616640 | Composite film of linearly-scratched, thin metal film and plastic film, and its production apparatus | Seiji Kagawa | 2017-04-11 |