KT

Katuyuki Tanaka

IW Igarashi Electric Works: 4 patents #2 of 13Top 20%
MC Mitsui Mining & Smelting Co.: 2 patents #281 of 838Top 35%
Overall (All Time): #1,246,205 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7573171 Rotation control motor Naoto Sesita, Yusuke Mizukoshi, Hiroyuki Kurihara, Yoshihisa Watanabe 2009-08-11
7511396 Moving material electric control device Naoto Sesita, Yusuke Mizukoshi, Hiroyuki Kurihara, Yoshihisa Watanabe, Hiroshi Sato 2009-03-31
7478574 Electric actuator Naoto Sesita, Yusuke Mizukoshi, Hiroyuki Kurihara, Yoshihisa Watanabe 2009-01-20
7339299 Electric actuator and motor used therein Naoto Sesita, Yusuke Mizukoshi, Hiroyuki Kurihara, Yoshihisa Watanabe, Kazuhito Yokomori 2008-03-04