Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268464 | Electrostatic pinning of extruded polyamide film | Fumio Nishimura, Haruhiko Watanabe, Masahiro Kobayashi, Kunio Takeuchi, Haruo Okudaira | 1981-05-19 |
| 4264667 | Polyester film | Tetsushi Murakami, Koichi Matsunami, Tsutomu Isaka, Yukinobu Miyazaki | 1981-04-28 |