Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4530604 | Method of aligning a mask and a wafer for manufacturing semiconductor circuit elements | Katsumi Momose, Ryozo Hiraga | 1985-07-23 |
KO
Kazuhisa Okutsu
Overall (All Time): #4,018,585 of 4,157,543Top 100%
1
Patents All Time