Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362680 | Process for production of molded articles of acetylene polymer | Yukio Kobayashi, Kinya Yamaguchi | 1982-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362680 | Process for production of molded articles of acetylene polymer | Yukio Kobayashi, Kinya Yamaguchi | 1982-12-07 |