Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10642200 | Fixing device with tiltable spacer between heater and safety | Masafumi Maeda | 2020-05-05 |
OS
Osamu Sasaoka
Overall (2020): #324,459 of 565,922Top 60%
1
Patents 2020