Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369275 | Apparatus for solid surface analysis using X-ray spectroscopy | Toshio Usui, Yuji Aoki, Masayuki Kamei | 1994-11-29 |
| 5350738 | Method of manufacturing an oxide superconductor film | Takashi Hase, Ryusuke Kita, Masato Sasaki | 1994-09-27 |
| 5310707 | Substrate material for the preparation of oxide superconductors | Akira Oishi, Toshio Usui, Hidekazu Teshima | 1994-05-10 |
| 5281575 | Laser ablation method for forming oxide superconducting films | Takashi Hase, Katsumi Ohata, Hirohiko Izumi | 1994-01-25 |