Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016556 | Centrifugal fan | Hiroyoshi Teshima, Kazumi Takeshita, Kiyoto Ida, Tsukasa Takaoka | 2011-09-13 |
| 7967575 | Centrifugal fan | Hiroyoshi Teshima, Kazumi Takeshita, Hideki Nagamatsu, Tsukasa Takaoka, Kiyoto Ida | 2011-06-28 |
| 7872490 | Semiconductor integrated circuit and method for testing the same | Masayasu Fukunaga | 2011-01-18 |