Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150209 | Hydraulic hammering device | Toshio Matsuda | 2018-12-11 |
| 9863810 | Optical device for improved wavelength resolution and wavelength accuracy | Manabu Kojima | 2018-01-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150209 | Hydraulic hammering device | Toshio Matsuda | 2018-12-11 |
| 9863810 | Optical device for improved wavelength resolution and wavelength accuracy | Manabu Kojima | 2018-01-09 |