KU

Keiji Umetani

HM Hitachi Medical: 2 patents #5 of 60Top 9%
📍 Kokubunji, JP: #13 of 111 inventorsTop 15%
Overall (1997): #33,234 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5600701 X-ray imaging system and method therefor Rika Baba, Ken Ueda, Yoichi Onodera, Hisatake Yokouchi, Shigekazu Hara +2 more 1997-02-04
5598453 Method for X-ray fluoroscopy or radiography, and X-ray apparatus Rika Baba, Ken Ueda, Kensuke Sekihara, Hironori Ueki 1997-01-28