YM

Yasuhiro Matsuno

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Tokyo Electronics Co.: 1 patents #46 of 101Top 50%
Overall (All Time): #3,879,439 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5027107 Frequency sensor Hajime Terakado, Masaru Mochizuki, Heiji Moroshima, Hiroyuki Kamei 1991-06-25