TA

Takeshi Aizawa

AT Autonetworks Technologies: 18 patents #89 of 1,079Top 9%
Sumitomo Electric Industries: 17 patents #1,358 of 21,551Top 7%
SS Sumitomo Wiring Systems: 17 patents #210 of 2,615Top 9%
NC Nikkiso Co.: 3 patents #71 of 287Top 25%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
SC Senko Medical Instrument Mfg. Co.: 1 patents #20 of 47Top 45%
NC Nippon Piston Ring Co.: 1 patents #120 of 208Top 60%
KO Konica: 1 patents #1,290 of 1,958Top 70%
HO Hoya: 1 patents #757 of 1,290Top 60%
Overall (All Time): #134,925 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
5399145 Blood pump Kazuyuki Ito, Michiharu Nakao, Yukihiko Nose 1995-03-21
5147187 Blood pump and extracorporeal blood circulating apparatus Kazuyuki Ito, Makoto Tsuneda 1992-09-15
5098380 Method of and apparatus for detecting an occlusion of liquid transfusion tube Akira Fujitani, Tetsuya Miyatake, Kazumi Yokoyama, Shigeru Tanaka 1992-03-24