HK

Hiroyuki Kawai

HM Hitachi Medical: 3 patents #1 of 53Top 2%
Mitsubishi Electric: 2 patents #340 of 2,417Top 15%
📍 Okayama, WA: #1 of 1 inventorsTop 100%
Overall (2002): #9,541 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6480873 Power operation device Yoshitsugu Inoue, Junko Kobara, Robert Streitenberger, Keijiro Yoshimatsu, Hiroyasu Negishi 2002-11-12
6442627 Output FIFO data transfer control device Hiroyasu Negishi, Junko Kobara, Yoshitsugu Inoue, Keijiro Yoshimatsu, Nelson N. Chan +1 more 2002-08-27
6434214 X-ray CT apparatus and X-ray imaging method Kenichi Okajima 2002-08-13
6418186 X-ray image pickup device Ken Ueda 2002-07-09
6381299 X-ray examination apparatus and imaging method of X-ray image Rika Baba, Ken Ueda, Hironori Ueki, Koichi Koike, Akira Kuba +1 more 2002-04-30