Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051481 | Low-temperature heat-shrinkable film | Toshio Taka, Keiitsu Kobayashi, Takehiko Asano, Yoshio Kawasaki, Kiyotaka Osanai | 1991-09-24 |
| 4740529 | Heat resistant foamed shrinkable film | Toshio Taka, Kihachi Shishido, Akihiro Hashimoto, Kazuo Yoneda | 1988-04-26 |