Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10097720 | Sound absorber, sheet feeder incorporating the sound absorber, image reading device incorporating the sheet feeder, image forming apparatus incorporating the sound absorber, and electronic device incorporating the sound absorber | Takaya Ochiai, Takeshi Akai, Ikuhisa Okamoto, Takehisa Shimazu | 2018-10-09 |
| 9938099 | Sheet conveying device, sheet feeder, and image forming apparatus | Takeshi Akai, Ikuhisa Okamoto, Takehisa Shimazu, Takaya Ochiai | 2018-04-10 |