Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9767335 | Image processing method for optical information reader and optical information reader | Takashi Ushiki | 2017-09-19 |
| 7856172 | Jiggle measuring system and jiggle measuring method | Masaya Oita, Yasuo Masaki | 2010-12-21 |
| 6971866 | Die for molding disc substrates | Toshiyuki Ebina | 2005-12-06 |