Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786687 | Molding composition | Akira Sano, Masataka Oka, Kazuo Matsuura | 1988-11-22 |
| 4760120 | Easily soluble polyethylene powder for the preparation of fibers or films having high strength and high elastic modulus | Akira Sano, Yasunosuke Miyazaki, Shigeki Yokoyama, Kazuo Matsuura | 1988-07-26 |