KO

Kazuhisa Otsuka

FA Fanuc: 19 patents #126 of 1,735Top 8%
HC Hitachi Chemical Company: 6 patents #259 of 1,946Top 15%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
NC Nissin Foods Holdings Co.: 1 patents #42 of 96Top 45%
📍 Yamanashi, JP: #126 of 1,957 inventorsTop 7%
Overall (All Time): #142,994 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4712972 Cable supporting arrangement in industrial robots Seiichiro Nakashima, Kenichi Toyoda, Shigemi Inagaki 1987-12-15
4628778 Industrial robot Seiichiro Nakashima, Shigemi Inagaki, Susumu Ito, Yasuo Naito 1986-12-16