MI

Masato Ishizawa

HH Hitachi High-Technologies: 25 patents #125 of 1,917Top 7%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
RO Roche Diagnostics Operations: 1 patents #909 of 1,692Top 55%
📍 Hitachinaka, JP: #147 of 2,447 inventorsTop 7%
Overall (All Time): #130,451 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
6890761 Automatic analyzer Hideyuki Yanami 2005-05-10
6413475 Automatic analysis apparatus with liquid level detection function Akira Inagaki, Ryuji Tao 2002-07-02
6107810 Analyzer with function of detecting liquid level Nobuo Suzuki 2000-08-22
4970468 Analytical equipment with function of detecting liquid surface capacitively Hiroshi Hashimoto 1990-11-13