Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274010 | Journal bearing | Koji Kawashima, Shingo Kingetsu, Taishi Hamasaki | 2019-04-30 |
HN
Hidenori Nagahama
Overall (All Time): #2,854,662 of 4,157,543Top 70%
1
Patents All Time