HU

Hiroshi Unsai

OS Olympus Medical Systems: 3 patents #222 of 833Top 30%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
Overall (All Time): #972,418 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10645266 Stereo image pickup unit Hirokazu ICHIHARA, Toshiyuki Fujii, Mayumi IMAI, Teruyuki NISHIHARA, Jumpei ARAI +1 more 2020-05-05
10499799 Image pickup unit and endoscope 2019-12-10
8602972 Image pickup apparatus and endoscope apparatus incorporating the same 2013-12-10
8419616 Image pickup device with a protection member and an optical reflection member Hiroyuki Nagamizu 2013-04-16
8208015 Endoscope and endoscope apparatus Seiji IWASAKI, Hiroyuki Nagamizu, Hiroaki Kagawa, Hiroshi Ishii 2012-06-26