TO

Toshiki Ohtsuki

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Ayabe, JP: #49 of 89 inventorsTop 60%
Overall (All Time): #3,328,906 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7552633 Thermal type gas flowmeter Noboru Tokuyasu, Hiroaki Hoshika, Kaori Kashio, Mituharu Osaka, Yoshihiro Sukegawa 2009-06-30