Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5001110 | Organometallic solutions for forming oxide superconducting films | Toshihisa Nonaka, Keisuke Kobayashi, Hiroyuki Igaki | 1991-03-19 |
| 4920093 | Fabrication of superconducting oxide thin films by sol-gel method | Toshihisa Nonaka, Keisuke Kobayashi, Hiroyuki Igaki | 1990-04-24 |