HAMAMATSU PHOTONICS K.K. is a Japan-based company mainly engaged in the electronic tube business, the optical semiconductor business and the image measurement equipment business. The Company operates in three business segments. The Electronic Tubes segment is engaged in the manufacture and sale of photomultiplier tubes, imaging equipment and illuminants. The Optical Semiconductors segment is engaged in the manufacture and sale of optical semiconductor elements. The Image Measuring Equipment segment is engaged in the manufacture and sale of image processing and measuring equipment. The Company is also engaged in the semiconductor lasers related business and the hotel business.
More about the company