YK

Youko Katho

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Instruments Engineering Co.: 1 patents #18 of 126Top 15%
📍 Hitachinaka, JP: #1,699 of 2,447 inventorsTop 70%
Overall (All Time): #3,812,175 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368727 Liquid chromatograph mass spectrometer Toshiaki Takahashi, Kenichi Shizukuishi, Naoto SENDA, Tomomi Bando 1994-11-29