Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333226 | Method of forming patterned refractory metal films by selective oxygen implant and sublimation | Haruhiko Abe, Masao Nagatomo, Natsuro Tsubouchi, Junichi Mitsuhashi | 1982-06-08 |
| 4314874 | Method for forming a fine pattern of an aluminum film | Haruhiko Abe, Yoji Mashiko, Sotoju Asai, Kazuo Mizuguchi, Sumio Nomoto | 1982-02-09 |