Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040928 | Semiconductor laser, method for generating laser beam and method for reducing a spectral line-width of laser beam | — | 2011-10-18 |
| 8036544 | Image forming apparatus and method of detecting amount of residual developer | Atsushi Toda, Takeo Shoji, Satoshi Sunahara | 2011-10-11 |
| 8031012 | Optoelectronic oscillator and pulse generator | — | 2011-10-04 |
| 7948278 | Load capacity driving circuit | Koji Higuchi, Atsushi Hirama, Koji Yamazaki | 2011-05-24 |