TO

Toshio Ozawa

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
Overall (All Time): #1,043,117 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6666023 Fluid pressure transmitting apparatus Shinobu Nagura, Norihide Mizoguchi 2003-12-23
6264487 Rotary connector Ryoichi Taniuchi 2001-07-24
4742484 Data transmission apparatus having two unidirectional transmission connection lines transmitting data from slave stations located downstream to a master station at high speed Takao Yanai, Yoshiaki Takahashi 1988-05-03
4587693 Button Kinzo Osumi 1986-05-13
4466880 Oxygen sensor Hideo Torii, Hideyuki Okinaka 1984-08-21