Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578536 | Evaporating material for producing optical thin film | Makoto Kameyama, Mitsuharu Sawamura, Junji Terada, Junichi Sakamoto | 1996-11-26 |
NS
Noboru Sugahara
Overall (All Time): #3,758,099 of 4,157,543Top 95%
1
Patents All Time