TK

Takashi Kogawa

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
HC Hitachi Keiyo Engineering Co.: 1 patents #46 of 115Top 40%
NC Nippon Kokan Co.: 1 patents #290 of 735Top 40%
Overall (All Time): #670,939 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
4953074 Function-distributed control apparatus Masatsugu Kametani, Kengo Sugiyama 1990-08-28
4803613 Decentralized master-slave control apparatus Masatsugu Kametani, Kengo Sugiyama, Takeshi Hanada 1989-02-07
4601009 Memory system and accessing method Kazuyoshi Teramoto, Takeshi Hashimoto 1986-07-15
4541060 Path control method and apparatus 1985-09-10
4523287 Method for extrapolating a path of a robot and apparatus therefor 1985-06-11
4523135 Safety maintaining apparatus for automatic machines 1985-06-11
4348731 Automatic working apparatus and method of controlling the same 1982-09-07
4339941 Method and apparatus for producing thick welded steel pipe Tadaaki Taira, Toshio Ishihara, Hiromichi Itoshima, Yutaka Mihara 1982-07-20