Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031893 | Hearing aid | Hitoshi Makinaga, Hiroshi Inoue | 2011-10-04 |
| 7992445 | Pressure sensor | Mitsuru Kobayashi, Hiroshi Inoue, Hitoshi Makinaga, Yasufumi Masaki, Naoto Ikegawa +1 more | 2011-08-09 |
| 7874503 | Electrostatcially atomizing device | Osamu Imahori, Toshihisa Hirai, Akihide Sugawa, Fumio Mihara, Shousuke Akisada +5 more | 2011-01-25 |