Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222210 | Navigation system and survey system | Hideaki MAEHARA, Momoyo NAGASE, Kenji Taira | 2019-03-05 |
SK
Sumio Kato
Overall (2019): #257,728 of 560,194Top 50%
1
Patents 2019