E-book platform Ridibooks closed its series A round with investments from financial services firm Mirae Asset and conglomerate Doosan.

India-based, One97-backed MobiSwipe will close a series A round between $5m and $7m in early 2015.

NTT Docomo was joined by Konica Minolta and Flextronics in the round, which will fund commercialisation of Knightscope's robotic crime prevention system.

Smart sensor maker Dual Aperture International has secured $5.7m from backers including strategic partner EWBM.

RealView Imaging, the creator of holographic 3D imaging technology for surgeons, has secured $10m in a round backed by medical device maker LongTec.