Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340551 | Injection molded articles with improved surface characteristics, production of same and apparatus therefor | Akihiro Wada, Tamotsu Tahara, Hiroshi Suzuki, Yukihisa Mizutani | 1982-07-20 |