Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118458 | Method for polishing silicon carbide crystal substrate | Hideji Fukuda | 2006-10-10 |
NI
Naoyuki Ikenaka
Overall (All Time): #3,430,614 of 4,157,543Top 85%
1
Patents All Time