Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560609 | Plastic film | Nobuo Fukushima, Shuji Kitamura, Kiyohiko Nakae, Kozo Kotani, Takayuki Terazawa | 1985-12-24 |
| 4542061 | Plastic film | Nobuo Fukushima, Shuji Kitamura, Kiyohiko Nakae, Kozo Kotani, Takayuki Terazawa | 1985-09-17 |