Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300853 | Field-emission type switching device | Masanori Watanabe, Hiroyuki Kado, Nobuyuki Yoshiike | 1994-04-05 |
TC
Takao Chikamura
Overall (1994): #63,989 of 165,921Top 40%
1
Patents 1994