Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950442 | Method for manufacturing thermoplastic resin racks | Toshiaki Nakamura, Katsuyoshi Satoh | 1990-08-21 |
| 4879085 | Method of manufacturing polyacetal resin film | Kotaro Taniguchi, Toshio Konishi, Takehiko Shimura, Shigeru Nedzu | 1989-11-07 |
| 4869864 | Method of manufacturing polybutylene terephthalate resin films | Kotaro Taniguchi, Takehiko Shimada, Shigeru Nedzu | 1989-09-26 |