Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8253997 | Correction information creation device, image formation device, correction information creation program storage medium and correction information creation method | Toru Nishida, Susumu Kibayashi, Hiroaki Satoh, Takeshi Zengo | 2012-08-28 |
| 8215749 | Liquid droplet discharge apparatus | — | 2012-07-10 |
| 7702320 | Sound reproducing system in portable information terminal and method therefor | — | 2010-04-20 |
| 7539551 | Portable terminal unit and sound reproducing system using at least one portable terminal unit | Nobuaki Takanashi | 2009-05-26 |
| 6554098 | Panel speaker with wide free space | — | 2003-04-29 |