Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803116 | Waterproof fabric having high moisture permeability and method of making same | Masato Shimada, Kouzou Takano, Shunroku Tohyama | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803116 | Waterproof fabric having high moisture permeability and method of making same | Masato Shimada, Kouzou Takano, Shunroku Tohyama | 1989-02-07 |