Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4698778 | Method of processing gradation information with variable magnification | Masahiro Ito, Noboru Murayama, Kei Sato, Tsutomu Sato | 1987-10-06 |
KS
Koichi Suziku
Overall (All Time): #3,983,352 of 4,157,543Top 100%
1
Patents All Time