KA

Keizo Akamatsu

YE Yaskawa Electric: 1 patents #557 of 1,006Top 60%
SM Shima Seiki Mfg.: 1 patents #58 of 140Top 45%
Overall (All Time): #2,169,306 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7050862 Servo controlling device and method Kazuhiro Tsuruta 2006-05-23
6138482 Method of knitting a knitwear forming therein a connecting part Masahiro Shima, Yoshinori Shimasaki 2000-10-31