Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8041069 | Loudspeaker | Osamu Funahashi, Yukio Okamoto | 2011-10-18 |
| 7995788 | Loudspeaker | Osamu Funahashi, Kazuyoshi Umemura | 2011-08-09 |
| 7967533 | Surface-coated cutting tool | Naoya Omori, Yoshio Okada, Minoru Itoh, Shinya Imamura, Susumu Okuno +1 more | 2011-06-28 |
| 7954013 | Storage device and performance measurement method for the same | Manabu Sakuramoto, Takashi Uchiyama | 2011-05-31 |
| 7924636 | Electronic circuit device | Kazuyuki Nakamura | 2011-04-12 |
| 7899204 | Speaker | Ryo Kuribayashi | 2011-03-01 |