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HAKKO CO., LTD.
Nagano, JP
| HAKKO CO., LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100041957 | EYELIDS OPENING DEVICE WITH DRAPE - An eyelids opening device with a drape comprising a flexible upper ring ( | 02-18-2010 |
| 20090137906 | Ultrasonic Piercing Needle - A puncture needle capable of clear imaging even if an angle to the irradiation direction of a detection wave such as an ultrasonic wave of an ultrasonic probe is small. According to one embodiment, a ultrasonic puncture needle ( | 05-28-2009 |