Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967557 | Multiblade centrifugal blower | Kazuki Okamoto, Yasuyoshi Makino, Hidetoshi Yamato, Shoji Yamada | 2011-06-28 |
| 7874857 | Card connector | Kazunori Takei, Hirokazu Takahashi, Hiromichi Kato | 2011-01-25 |