Aitaka; Kazuhiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aitaka; Kazuhiko.The latest application filed is for "cooling structure for high tension electrical equipment".
- Aitaka; Kazuhiko - Utsunomiya JP
- Aitaka; Kazuhiko - Utsunomiya-shi JP
- Aitaka, Kazuhiko - Wako-shi JP
- Aitaka; Kazuhiko - Wako JP
| Patent | Date |
|---|---|
| Cooling structure for high tension electrical equipment Grant 7,500,512 - Hasegawa , et al. March 10, 2 | 2009-03-10 |
| Cooling structure for high tension electrical equipment App 20060090877 - Hasegawa; Osamu ; et al. | 2006-05-04 |
| Cooling structure for high tension electrical equipment Grant 7,004,233 - Hasegawa , et al. February 28, 2 | 2006-02-28 |
| High voltage electrical packaging box structure Grant 6,798,658 - Takedomi , et al. September 28, 2 | 2004-09-28 |
| High voltage electrical packaging box structure App 20030095382 - Takedomi, Harumi ; et al. | 2003-05-22 |
| Cooling structure for high tension electrical equipment App 20030067747 - Hasegawa, Osamu ; et al. | 2003-04-10 |
| Cooling structure an electric vehicle Grant 6,094,927 - Anazawa , et al. August 1, 2 | 2000-08-01 |
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