Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298652 | Method of producing medium-grade coated paper for rotogravure printing | Yasuhiro Fujiki, Tojiro Kitahori, Akira Takada | 1981-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298652 | Method of producing medium-grade coated paper for rotogravure printing | Yasuhiro Fujiki, Tojiro Kitahori, Akira Takada | 1981-11-03 |