Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339345 | Method for manufacture of nickel boride colloid | Shoei Fujishige | 1982-07-13 |
| 4327235 | Method for preferential hydrogenation of terminal methylene group in compound possessing terminal methylene group | Shoei Fujishige | 1982-04-27 |