Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599883 | Light source unit including luminescent plate on to which excitation light from excitation light source is shone and projector including the light source unit | — | 2017-03-21 |
| 9593404 | Nitrocarburized crankshaft and method of manufacturing the same | Hideki Matsuda, Ayumi Yamazaki, Shinichiro Kato, Takahiro Miyazaki | 2017-03-14 |