Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879091 | Substrate treating apparatus | — | 2020-12-29 |
| 10642200 | Fixing device with tiltable spacer between heater and safety | Osamu Sasaoka | 2020-05-05 |
MM
Masafumi Maeda
Screen Holdings Co.: 1 patents #95 of 207Top 50%
Overall (2020): #144,485 of 565,922Top 30%
2
Patents 2020