Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392939 | Semiconductor memory device with improved defect elimination rate | Hisao Kobashi, Tetsushi Hoshita | 2002-05-21 |
YH
Yoshiyuki Hikiyama
Overall (2002): #262,441 of 266,432Top 100%
1
Patents 2002