Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332657 | Emulsion composition for use in baking paint | Keizo Makuuchi, Akio Katakai, Tsutomu Yamamoto, Hiroyuki Nakayama, Tohru Takagi | 1982-06-01 |
| 4316783 | Process for modifying a shaped polyethylene | Fumio Hosoi, Takashi Sasaki, Noboru Kasai, Kunio Araki, Takayuki Hirano | 1982-02-23 |