Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639714 | Method of producing oxide superconductor | Takeshi Hikata, Ken Sato, Hidehito Mukai, Kazuya Ohmatsu, Masayuki Nagata +4 more | 1997-06-17 |
NS
Nobuhiro Shibuta
Overall (1997): #97,689 of 185,788Top 55%
1
Patents 1997