Issued Patents 2016
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523373 | Fan | Takehito Tamaoka | 2016-12-20 |
| 9429165 | Bearing mechanism, motor, and blower fan | Takehito Tamaoka | 2016-08-30 |
| 9387548 | Wire-cut electrical discharge machining apparatus and semiconductor wafer manufacturing method | Hidetaka Miyake, Tatsushi Sato | 2016-07-12 |
| 9388827 | Blower fan | Takehito Tamaoka, Kyoko Horise, Shinya Ishigami, Takahiro Nagai | 2016-07-12 |
| 9366263 | Bearing apparatus, motor, and blower fan | Takehito Tamaoka | 2016-06-14 |
| 9360019 | Fan | Takehito Tamaoka | 2016-06-07 |
| 9341214 | Sleeve, fluid dynamic pressure bearing including the sleeve, spindle motor including the fluid dynamic pressure bearing and electronic equipment including the spindle motor | Takehito Tamaoka, Kiyoto Ida, Masashi Hirayama | 2016-05-17 |
| 9316229 | Motor and fan | Takehito Tamaoka, Hiroaki Hirano, Kouta Kabune | 2016-04-19 |