Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354017 | Process for the production of polyquinazolone-based polymers | Hisashi Ichinose, Yuzuru Noda | 1982-10-12 |
| 4328556 | Control system of plants by means of electronic computers | Haruo Kawahara, Yoichiro Kogure, Masahiro Maeohmichi, Tetsuo Takeuchi, Norihiko Karashima | 1982-05-04 |